AF Hydro

Mechanical Parts

mechanical-parts

Ball Bearings

ball-bearings

Tube and Tubing

tube-and-tubing

Carbon Steel Tubes

carbon-steel-tubes

Hydraulic Seals

hydraulic-seals

Stainless Steel Tubes

stainless-steel-tubes

UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.

High sealing performance under low pressure

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 52 x 10</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly</li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 52 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 52 x 10</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 52 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Others

Nachi

KOYO

Kawasaki

Logitech

SOLATRON

Screw

Linear Bearing

Oil Seals

Nuts & Washers

Spherical Bearings 

Sleeve Bearings

Drills, Impact Drivers & Wrenches

John Ng

buyerIntroduction

Hydraulic Seal Un 42 X 52 X 10

hydraulic seal un 42 x 52 10 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-52-x-10

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 52 x 8</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 52 mm</li><li>Thickness: 8 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 52 x 8</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 52 mm</li>
<li>Thickness: 8 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 52 X 8

hydraulic seal un 42 x 52 8 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-52-x-8

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 62 x 12</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 62 mm</li><li>Thickness: 12 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 62 x 12</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 62 mm</li>
<li>Thickness: 12 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 62 X 12

hydraulic seal un 42 x 62 12 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-62-x-12

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 50 x 8</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 50 mm</li><li>Thickness: 8 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 50 x 8</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 50 mm</li>
<li>Thickness: 8 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 50 X 8

hydraulic seal un 42 x 50 8 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-50-x-8

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 50 x 6</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly</li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 50 mm</li><li>Thickness: 6 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 50 x 6</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 50 mm</li>
<li>Thickness: 6 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 50 X 6

hydraulic seal un 42 x 50 6 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-50-x-6

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 52 x 6</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 52 mm</li><li>Thickness: 6 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 52 x 6</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 52 mm</li>
<li>Thickness: 6 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 52 X 6

hydraulic seal un 42 x 52 6 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-52-x-6

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 62 x 10</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 62 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 62 x 10</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 62 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 62 X 10

hydraulic seal un 42 x 62 10 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-62-x-10

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 53 x 9</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 53 mm</li><li>Thickness: 9 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 53 x 9</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 53 mm</li>
<li>Thickness: 9 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 53 X 9

hydraulic seal un 42 x 53 9 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-53-x-9

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 55 x 8</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 55 mm</li><li>Thickness: 8 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 55 x 8</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 55 mm</li>
<li>Thickness: 8 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 55 X 8

hydraulic seal un 42 x 55 8 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-55-x-8

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 55 x 7</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 55 mm</li><li>Thickness: 7 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 55 x 7</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 55 mm</li>
<li>Thickness: 7 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 55 X 7

hydraulic seal un 42 x 55 7 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-55-x-7

<h3 class="md-block-header-three">Hydraulic Seal UN 42 x 55 x 10</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 55 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 42 x 55 x 10</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 55 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 42 X 55 X 10

hydraulic seal un 42 x 55 10 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-42-x-55-x-10

ODU Seal Ring for Hole uses the import polyurethane (PU) the material manufacture, the sealing property is nearly equally matched with the import. Uses in the piston unidirectional seal. Applied to occasions that general rubber or fabric reinforced rubber cannot achieve. Mainly applied to seal heavy load mobile machinery or industrial hydraulic pistons and plungers.

Insensitive to impact loading and pressure peak

<h3 class="md-block-header-three">Hydraulic Seal ODU 42 x 50 x 10</h3><p class="md-block-unstyled">ODU Seal Ring for Hole uses the import polyurethane (PU) the material manufacture, the sealing property is nearly equally matched with the import. Uses in the piston unidirectional seal. Applied to occasions that general rubber or fabric reinforced rubber cannot achieve. Mainly applied to seal heavy load mobile machinery or industrial hydraulic pistons and plungers.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston Shaft</li><li>Insensitive to impact loading and pressure peak</li><li>Excellent wear resistance performance</li><li>Low eternal compaction deformation</li><li>Easy installation</li><li>Adapt to tough working Conditions</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Piston Seal</li><li>Internal Diameter: 42 mm</li><li>Outer Diameter: 50 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal ODU 42 x 50 x 10</h3>
<p>ODU Seal Ring for Hole uses the import polyurethane (PU) the material manufacture, the sealing property is nearly equally matched with the import. Uses in the piston unidirectional seal. Applied to occasions that general rubber or fabric reinforced rubber cannot achieve. Mainly applied to seal heavy load mobile machinery or industrial hydraulic pistons and plungers.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston Shaft</li>
<li>Insensitive to impact loading and pressure peak</li>
<li>Excellent wear resistance performance</li>
<li>Low eternal compaction deformation</li>
<li>Easy installation</li>
<li>Adapt to tough working Conditions</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Piston Seal</li>
<li>Internal Diameter: 42 mm</li>
<li>Outer Diameter: 50 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Odu 42 X 50 X 10

hydraulic seal odu 42 x 50 10 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件odu 液压油封 oem代工

hydraulic-seal-odu-42-x-50-x-10

IDU Polyurethane Cylinder Suitable for piston rod sealing in mechanical equipments, can prevent greatly leaking oil. Used widely in auto car, pump, air cylinder or other hydraulic machines.

<h3 class="md-block-header-three">Hydraulic Seal IDU 34 x 42 x 10</h3><p class="md-block-unstyled">IDU Polyurethane Cylinder Suitable for piston rod sealing in mechanical equipments, can prevent greatly leaking oil. Used widely in auto car, pump, air cylinder or other hydraulic machines.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Rod Shaft</li><li>General purpose seal</li><li>Excellent temperature resistance</li><li>Ease of installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Rod Seal</li><li>Internal Diameter: 34 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal IDU 34 x 42 x 10</h3>
<p>IDU Polyurethane Cylinder Suitable for piston rod sealing in mechanical equipments, can prevent greatly leaking oil. Used widely in auto car, pump, air cylinder or other hydraulic machines.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Rod Shaft</li>
<li>General purpose seal</li>
<li>Excellent temperature resistance</li>
<li>Ease of installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Rod Seal</li>
<li>Internal Diameter: 34 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Idu 34 X 42 X 10

hydraulic seal idu 34 x 42 10 seals segel hidrolik oem hidraulik pengedap oem/oem代工 液压密封件idu 液压油封 oem代工

hydraulic-seal-idu-34-x-42-x-10

High sealing performance under low pressure 

<h3 class="md-block-header-three">Hydraulic Seal UN 32 x 42 x 8</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 32 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 8 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 32 x 42 x 8</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 32 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 8 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 32 X 42 X 8

hydraulic seal un 32 x 42 8 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-32-x-42-x-8

<h3 class="md-block-header-three">Hydraulic Seal UN 22 x 42 x 10</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 22 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 22 x 42 x 10</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 22 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 22 X 42 X 10

hydraulic seal un 22 x 42 10 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-22-x-42-x-10

<h3 class="md-block-header-three">Hydraulic Seal UN 32 x 42 x 10</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 32 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 32 x 42 x 10</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 32 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 32 X 42 X 10

hydraulic seal un 32 x 42 10 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-32-x-42-x-10

<h3 class="md-block-header-three">Hydraulic Seal UN 32 x 42 x 6</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure</li><li>Not suitable for sealing singly</li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 32 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 6 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 32 x 42 x 6</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure</li>
<li>Not suitable for sealing singly</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 32 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 6 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 32 X 42 X 6

hydraulic seal un 32 x 42 6 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-32-x-42-x-6

*L = Low Carbon. Max. Carbon Content for SS316 tube is 0.08% ; for SS316L is 0.03%.

2. Available Size: 4mm to 60mm OR 1/4”OD to 2”OD

- Annealed and Pickled (AP) (Matt surface)

Stainless Steel Tube is also known as SS316 / SS316L tubes. It is made according to the standards of ASTM A213/A269. A269 and A213 have two different types of wall thickness tolerance. Each tube is available in 6 meters length. SS316 and SS316L tubes are both of MO2.0 and MO2.5 standards. Tubes with MO2.5 standard follow the minimum 2.5% Molybdenum content, it helps to enhance the tube’s resistance to corrosion, mostly used in applications such as petrochemical, oil, gas and marine industry. The SS316/316L tubes are the best for medium to long term usage, and it is suitable for use in indoor, or outdoor projects. These tubes are easy to be installed, and can be either fit to single or double ferrule fittings, or welded together. 

Stainless Steel Tube installation guidelines: 

Step 1 : Cut the tube with a wheel cutter or mechanically. 

Step 2 : Bend the tube manually or by using a hydraulic tube bender. 

*A bending radius of 3x the external tube outer diameter is recommended for cold bending of 

*Ensure that you go through 3 processes when welding. The weld bevel process; choose the appropriate methods; check your handiwork after welding. 

Step 4 : The installation is done when both the hydraulic component and connected equipment has been installed.

Tips: It is recommended to use Pipe Clamps to reduce the tube vibration when fluid went through! 

<p class="md-block-unstyled"><strong class="md-inline-bold">About Stainless Steel Tube</strong></p><p class="md-block-unstyled">1. Material Specifications: </p><p class="md-block-unstyled">- TP316 / SS316 </p><p class="md-block-unstyled">- TP316L / SS316L</p><p class="md-block-unstyled"><em class="md-inline-italic">*L = Low Carbon. Max. Carbon Content for SS316 tube is 0.08% ; for SS316L is 0.03%.</em></p><p class="md-block-unstyled">2. Available Size: 4mm to 60mm <strong class="md-inline-bold">OR</strong> 1/4”OD to 2”OD</p><p class="md-block-unstyled">3. Tube Surface Finishing:</p><p class="md-block-unstyled">- Annealed and Pickled (AP) (Matt surface)</p><p class="md-block-unstyled">- Polished 320 Grit (Shiny surface)</p><p class="md-block-unstyled">- Bright Annealed (Shiny surface)</p><p class="md-block-unstyled"><strong class="md-inline-bold">What is Stainless Steel Tube?</strong></p><p class="md-block-unstyled">Stainless Steel Tube is also known as SS316 / SS316L tubes. It is made according to the standards of ASTM A213/A269. A269 and A213 have two different types of wall thickness tolerance. Each tube is available in 6 meters length. SS316 and SS316L tubes are both of MO2.0 and MO2.5 standards. Tubes with MO2.5 standard follow the minimum 2.5% Molybdenum content, it helps to enhance the tube’s resistance to corrosion, mostly used in applications such as petrochemical, oil, gas and marine industry. The SS316/316L tubes are the best for medium to long term usage, and it is suitable for use in indoor, or outdoor projects. These tubes are easy to be installed, and can be either fit to single or double ferrule fittings, or welded together. </p><p class="md-block-unstyled"><strong class="md-inline-bold">Stainless Steel Tube installation guidelines: </strong></p><p class="md-block-unstyled">Step 1 : Cut the tube with a wheel cutter or mechanically. </p><p class="md-block-unstyled">Step 2 : Bend the tube manually or by using a hydraulic tube bender. </p><p class="md-block-unstyled"><em class="md-inline-italic">*A bending radius of 3x the external tube outer diameter is recommended for cold bending of </em></p><p class="md-block-unstyled"><em class="md-inline-italic">Tube.</em></p><p class="md-block-unstyled">Step 3 : Welding.</p><p class="md-block-unstyled"><em class="md-inline-italic">*Ensure that you go through 3 processes when welding. The weld bevel process; choose the appropriate methods; check your handiwork after welding.</em> </p><p class="md-block-unstyled">Step 4 : The installation is done when both the hydraulic component and connected equipment has been installed.</p><p class="md-block-unstyled"><em class="md-inline-italic">Tips: It is recommended to use Pipe Clamps to reduce the tube vibration when fluid went through! </em></p>

<p><strong>About Stainless Steel Tube</strong></p>
<p>1. Material Specifications:&nbsp;</p>
<p>- TP316 / SS316&nbsp;</p>
<p>- TP316L / SS316L</p>
<p><em>*L = Low Carbon. Max. Carbon Content for SS316 tube is 0.08% ; for SS316L is 0.03%.</em></p>
<p>2. Available Size: 4mm to 60mm <strong>OR</strong> 1/4”OD to 2”OD</p>
<p>3. Tube Surface Finishing:</p>
<p>- Annealed and Pickled (AP) (Matt surface)</p>
<p>- Polished 320 Grit (Shiny surface)</p>
<p>- Bright Annealed (Shiny surface)</p>
<p><strong>What is Stainless Steel Tube?</strong></p>
<p>Stainless Steel Tube is also known as SS316 / SS316L tubes. It is made according to the standards of ASTM A213/A269. A269 and A213 have two different types of wall thickness tolerance. Each tube is available in 6 meters length. SS316 and SS316L tubes are both of MO2.0 and MO2.5 standards. Tubes with MO2.5 standard follow the minimum 2.5% Molybdenum content, it helps to enhance the tube’s resistance to corrosion, mostly used in applications such as petrochemical, oil, gas and marine industry. The SS316/316L tubes are the best for medium to long term usage, and it is suitable for use in indoor, or outdoor projects. These tubes are easy to be installed, and can be either fit to single or double ferrule fittings, or welded together.&nbsp;</p>
<p><strong>Stainless Steel Tube installation guidelines: </strong></p>
<p>Step 1 : Cut the tube with a wheel cutter or mechanically.&nbsp;</p>
<p>Step 2 : Bend the tube manually or by using a hydraulic tube bender.&nbsp;</p>
<p><em>*A bending radius of 3x the external tube outer diameter is recommended for cold bending of </em></p>
<p><em>Tube.</em></p>
<p>Step 3 : Welding.</p>
<p><em>*Ensure that you go through 3 processes when welding. The weld bevel process; choose the appropriate methods; check your handiwork after welding.</em>&nbsp;</p>
<p>Step 4 : The installation is done when both the hydraulic component and connected equipment has been installed.</p>
<p><em>Tips: It is recommended to use Pipe Clamps to reduce the tube vibration when fluid went through! </em></p>


RFS Hydraulics

Oleo Tecnica

BOTHWELL

LAME

Stauff

MJ Technos

LY Metal

Flanges

Pipe Clamps

Pipe Coupling

Ferrule Fittings

Pipe Adaptor

Pipe Elbow

Pipe Nipple

Pipe Tee

Camlock Fittings

Copper Tubing

Kelvin How

Stainless Steel 316 Seamless Hydraulic Tube, 42mm Outer Diameter X 3mm Wall Thickness X 36mm Internal Diameter, Annealed & Pickled Round Tube With Molybdenum >2.5%

stainless steel 316 seamless hydraulic tube, 42mm outer diameter 3mm wall thickness 36mm internal diameter, annealed pickled round tube molybdenum >2.5% tabung hidrolik mulus, luar tebal dinding 36mm, bulat anil acar dengan molibdenum> 2,5% tubes af hydro keluli tahan karat tiub hidraulik lancar, ketebalan dalaman, beranil jeruk molibdenum 不锈钢 无缝液压管，42mm 外径 壁厚 内径，退火酸洗圆管含钼 af水电

stainless-steel-316-seamless-hydraulic-tube-42mm-outer-diameter-x-3mm-wall-thickness-x-36mm-internal-diameter-annealed-pickled-round-tube-with-molybdenum-2-5

<h3 class="md-block-header-three">Hydraulic Seal UN 30 x 42 x 8</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 30 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 8 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 30 x 42 x 8</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 30 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 8 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 30 X 42 X 8

hydraulic seal un 30 x 42 8 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-30-x-42-x-8

Stainless Steel 316 Seamless Hydraulic Tube, 42mm Outer Diameter X 3mm Wall Thickness X 36mm Internal Diameter, Polished 320 Grit

stainless steel 316 seamless hydraulic tube, 42mm outer diameter 3mm wall thickness 36mm internal diameter, polished 320 grit tabung hidrolik mulus, luar tebal dinding 36mm, dipoles tubes af hydro keluli tahan karat tiub hidraulik lancar, dalaman, digilap 不锈钢 无缝液压管，42 毫米外径 毫米壁厚 36 毫米内径，抛光 粒度 af水电

stainless-steel-316-seamless-hydraulic-tube-42mm-outer-diameter-x-3mm-wall-thickness-x-36mm-internal-diameter-polished-320-grit

<h3 class="md-block-header-three">Hydraulic Seal UN 30 x 42 x 7</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 30 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 7 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 30 x 42 x 7</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 30 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 7 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 30 X 42 X 7

hydraulic seal un 30 x 42 7 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-30-x-42-x-7

<h3 class="md-block-header-three">Hydraulic Seal UN 32 x 42 x 7</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 32 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 7 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 32 x 42 x 7</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 32 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 7 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 32 X 42 X 7

hydraulic seal un 32 x 42 7 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-32-x-42-x-7

<h3 class="md-block-header-three">Hydraulic Seal UN 30 x 42 x 10</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 30 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 10 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 30 x 42 x 10</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 30 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 10 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 30 X 42 X 10

hydraulic seal un 30 x 42 10 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-30-x-42-x-10

1. Made of Carbon Steel, Grade ST37.4/E235 or ST52.4/E355 and is conform to DIN2391 / DIN2445 standard. 

- ST52.4 is a high tensile strength tube, which means that it has higher permissible working pressures by reduced tube wall thickness, and leading to reduced system overall weight. 

2. Working Pressure for each material grade: 

3. Available Size: 4MM OD to 130MM OD or 1/4”OD to 2”OD

4. Tube Surface Finishing: NBK (Phosphate and Normalized), Oiled internally and externally which provides corrosion resistance. 

- Metals that have been through Normalized process are more formable, harder, and ductile as the metals will be heated at a high temperature, and it allowed to naturally cool back down to room temperature by exposure after heating. 

Hydraulic Tube is also known as Steel Tubes or ”Ermeto” Tubes. It is a cylinder-like shaped tubing device that allow for the passage of fluids within and among components when attach to hydraulic systems. Each of the tube come with standard length of 6 meters long. The tubes are made in Seamless and Cold Drawn process. Cold Drawn process provides the tube with close dimensional tolerances, increase material strength, and enhance machinability. Therefore, the tubes are suitable in high performance piping system application.

<p class="md-block-unstyled"><strong class="md-inline-bold">About Hydraulic Tube</strong></p><p class="md-block-unstyled">1. Made of Carbon Steel, Grade ST37.4/E235 or ST52.4/E355 and is conform to DIN2391 / DIN2445 standard. </p><p class="md-block-unstyled">- <em class="md-inline-italic">ST52.4 is a high tensile strength tube, which means that it has higher permissible working pressures by reduced tube wall thickness, and leading to reduced system overall weight. </em></p><p class="md-block-unstyled">2. Working Pressure for each material grade: </p><p class="md-block-unstyled">- <strong class="md-inline-bold">ST52.4</strong> : 490N/mm² to 630N/mm²</p><p class="md-block-unstyled">- <strong class="md-inline-bold">ST37.4</strong> : 340N/mm² to 480N/mm²</p><p class="md-block-unstyled">3. Available Size: 4MM OD to 130MM OD or 1/4”OD to 2”OD</p><p class="md-block-unstyled">4. Tube Surface Finishing: NBK (Phosphate and Normalized), Oiled internally and externally which provides corrosion resistance. </p><p class="md-block-unstyled">- <em class="md-inline-italic">Metals that have been through Normalized process are more formable, harder, and ductile as the metals will be heated at a high temperature, and it allowed to naturally cool back down to room temperature by exposure after heating. </em></p><p class="md-block-unstyled"><strong class="md-inline-bold">What is Hydraulic Tube?</strong></p><p class="md-block-unstyled">Hydraulic Tube is also known as Steel Tubes or ”Ermeto” Tubes. It is a cylinder-like shaped tubing device that allow for the passage of fluids within and among components when attach to hydraulic systems. Each of the tube come with standard length of 6 meters long. The tubes are made in Seamless and Cold Drawn process. Cold Drawn process provides the tube with close dimensional tolerances, increase material strength, and enhance machinability. Therefore, the tubes are suitable in high performance piping system application.</p><p class="md-block-unstyled"><strong class="md-inline-bold">Hydraulic Tube installation guidelines: </strong></p><p class="md-block-unstyled">Step 1 : Cut the tube with a wheel cutter or mechanically. </p><p class="md-block-unstyled">Step 2 : Bend the tube manually or by using a hydraulic tube bender. </p><p class="md-block-unstyled"><em class="md-inline-italic">*A bending radius of 3x the external tube outer diameter is recommended for cold bending of </em></p><p class="md-block-unstyled"><em class="md-inline-italic">Tube.</em></p><p class="md-block-unstyled">Step 3 : Welding.</p><p class="md-block-unstyled"><em class="md-inline-italic">*Ensure that you go through 3 processes when welding. The weld bevel process; choose the appropriate methods; check your handiwork after welding.</em> </p><p class="md-block-unstyled">Step 4 : The installation is done when both the hydraulic component and connected equipment has been installed.</p><p class="md-block-unstyled"><em class="md-inline-italic">Tips: It is recommended to use Pipe Clamps to reduce the tube vibration when fluid went through! </em></p>

<p><strong>About Hydraulic Tube</strong></p>
<p>1. Made of Carbon Steel, Grade ST37.4/E235 or ST52.4/E355 and is conform to DIN2391 / DIN2445 standard.&nbsp;</p>
<p>- <em>ST52.4 is a high tensile strength tube, which means that it has higher permissible working pressures by reduced tube wall thickness, and leading to reduced system overall weight. </em></p>
<p>2. Working Pressure for each material grade:&nbsp;</p>
<p>- <strong>ST52.4</strong> : 490N/mm² to 630N/mm²</p>
<p>- <strong>ST37.4</strong> : 340N/mm² to 480N/mm²</p>
<p>3. Available Size: 4MM OD to 130MM OD or 1/4”OD to 2”OD</p>
<p>4. Tube Surface Finishing: NBK (Phosphate and Normalized), Oiled internally and externally which provides corrosion resistance.&nbsp;</p>
<p>- <em>Metals that have been through Normalized process are more formable, harder, and ductile as the metals will be heated at a high temperature, and it allowed to naturally cool back down to room temperature by exposure after heating. </em></p>
<p><strong>What is Hydraulic Tube?</strong></p>
<p>Hydraulic Tube is also known as Steel Tubes or ”Ermeto” Tubes. It is a cylinder-like shaped tubing device that allow for the passage of fluids within and among components when attach to hydraulic systems. Each of the tube come with standard length of 6 meters long. The tubes are made in Seamless and Cold Drawn process. Cold Drawn process provides the tube with close dimensional tolerances, increase material strength, and enhance machinability. Therefore, the tubes are suitable in high performance piping system application.</p>
<p><strong>Hydraulic Tube installation guidelines: </strong></p>
<p>Step 1 : Cut the tube with a wheel cutter or mechanically.&nbsp;</p>
<p>Step 2 : Bend the tube manually or by using a hydraulic tube bender.&nbsp;</p>
<p><em>*A bending radius of 3x the external tube outer diameter is recommended for cold bending of </em></p>
<p><em>Tube.</em></p>
<p>Step 3 : Welding.</p>
<p><em>*Ensure that you go through 3 processes when welding. The weld bevel process; choose the appropriate methods; check your handiwork after welding.</em>&nbsp;</p>
<p>Step 4 : The installation is done when both the hydraulic component and connected equipment has been installed.</p>
<p><em>Tips: It is recommended to use Pipe Clamps to reduce the tube vibration when fluid went through! </em></p>


Carbon Steel ST52.4/E355N Seamless Hydraulic Tube, 42mm Outer Diameter X 5mm Wall Thickness X 32mm Internal Diameter

carbon steel st52.4/e355n seamless hydraulic tube, 42mm outer diameter 5mm wall thickness 32mm internal baja karbon tabung hidrolik mulus, luar tebal dinding tubes af hydro keluli tiub hidraulik lancar, dalaman 碳钢 无缝液压管，42mm 外径 壁厚 内径 af水电

carbon-steel-st52-4-e355n-seamless-hydraulic-tube-42mm-outer-diameter-x-5mm-wall-thickness-x-32mm-internal-diameter

<h3 class="md-block-header-three">Hydraulic Seal UN 33 x 42 x 8</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 33 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 8 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 33 x 42 x 8</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 33 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 8 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 33 X 42 X 8

hydraulic seal un 33 x 42 8 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-33-x-42-x-8

<h3 class="md-block-header-three">Hydraulic Seal UN 30 x 42 x 9</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 30 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 9 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 30 x 42 x 9</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 30 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 9 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>


Hydraulic Seal Un 30 X 42 X 9

hydraulic seal un 30 x 42 9 segel hidraulik seals hidrolik oem pengedap oem/oem代工 液压密封件un 液压油封 oem代工

hydraulic-seal-un-30-x-42-x-9

<h3 class="md-block-header-three">Hydraulic Seal UN 30 x 42 x 6</h3><p class="md-block-unstyled">UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p><h3 class="md-block-header-three">Features:</h3><ul class="md-block-unordered-list-item"><li>Hydraulic U Seal for Piston &amp; Rod Shaft</li><li>High sealing performance under low pressure </li><li>Not suitable for sealing singly </li><li>Easy installation</li></ul><h3 class="md-block-header-three">Specification:</h3><ul class="md-block-unordered-list-item"><li>Brand: OEM</li><li>Product Type: Hydraulic Seal</li><li>Internal Diameter: 30 mm</li><li>Outer Diameter: 42 mm</li><li>Thickness: 6 mm</li><li>Material: Polyurethane</li><li>For Brand: NOK, Valqua, DZ, Sakagami</li></ul>

<h3>Hydraulic Seal UN 30 x 42 x 6</h3>
<p>UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.</p>
<h3>Features:</h3>
<ul>
<li>Hydraulic U Seal for Piston &amp; Rod Shaft</li>
<li>High sealing performance under low pressure&nbsp;</li>
<li>Not suitable for sealing singly&nbsp;</li>
<li>Easy installation</li>
</ul>
<h3>Specification:</h3>
<ul>
<li>Brand: OEM</li>
<li>Product Type: Hydraulic Seal</li>
<li>Internal Diameter: 30 mm</li>
<li>Outer Diameter: 42 mm</li>
<li>Thickness: 6 mm</li>
<li>Material: Polyurethane</li>
<li>For Brand: NOK, Valqua, DZ, Sakagami</li>
</ul>
