$3.50
5000 Pieces (MOQ)
382PC, 386PC, 404PC, Boxg, Boxh O Ring Kit Supplier From China
Cixi Lixu Rubber Products Co., Ltd.
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Hydraulic Oil Cylinder Piston Seal PU NBR
| Price | $0.80 |
|---|---|
| Min Order | 10 Pieces |
| Availability | In Stock |
| Shipping From | Shandong, China |
| Popularity | 336 people viewed |
Model NO.:
Dia 0~3000mm
Material:
PU+ NBR
Application:
Cylinder
Type:
Stationary Seal
Performance:
High Pressure
Shape:
O-Ring
Standard:
Standard, Nonstandard, Customized
Min Size:
Dia 10mm
Max Size:
Dia 3000mm
Acting:
Single+ Double
Duty Applications:
Light/ Medium /Heavy
High Density:
Yes
Wear-Resistance:
Yes
Action Type:
Reciprocating
Lips:
Single+Double
Trademark:
KELUOKE
Transport Package:
Carton
Specification:
0~3000mm
Origin:
China
HS Code:
8484100000
Product Description
About Piston Seals
Piston seals are typically classified into single-acting (pressure acting on one side only) and double-acting (pressure acting on both sides) seals. suitable for light / medium / heavy duty applications.
Piston seals could keep the contact between a piston and cylinder bore , the work life of seal is decided to different media ,various temperatures, surface finish properties and stroke speed.
Our premium grade material bring lower friction and lower leakage by managing the lubrication film thickness, higher density material offered by CNC process also ensure the lower extrusion length and longer lifetime at the same working condition .
Piston seals could keep the contact between a piston and cylinder bore , the work life of seal is decided to different media ,various temperatures, surface finish properties and stroke speed.
Our premium grade material bring lower friction and lower leakage by managing the lubrication film thickness, higher density material offered by CNC process also ensure the lower extrusion length and longer lifetime at the same working condition .
Due to our unique mahcined process, in addition to the above ordinary cross-sections, we can machined seals of any size and material according to customers' customized drawings.
Our wide range of materials comply to different designs to suit varying operating conditions.
| The Detailed Index of PU | ||||||||
| Material | Color | Hardness | Work Temperature | Density | Elongation at break | Elastic Modulus | Wear & Tear | |
| / | / | Shore A | ºC | g/cm³ | % | N/mm³ | mm³ | |
| Standard | / | DIN53505 | / | EN ISO 1183 | DIN53504/53455 | DIN53504 | DIN ISO4649 | |
| Polyurethane | PU | Green | A95±2 | -30~110 | 1.2 | ≥450 | 12 | 18 |
| High temperature hydrolyzable polyurethane | HPU | Red | A95±2 | -20~110 | 1.2 | ≥330 | ≥13 | 17 |
| Cast polyurethane | G-PU | Red | A95±2 | -30~110 | 1.2 | ≥280 | ≥11 | 25 |
| Low temperature resistant polyurethane | T-PU | Blue | A95±2 | -50~110 | 1.17 | ≥450 | ≥12 | 15 |
| Self-lubricating polyurethane | S-PU | Gray-Black | A95±2 | -20~110 | 1.23 | 400 | 17 | 21 |
| Ultra-high hardness polyurethane | X-PU | Dark Green | A97±2 | -30~110 | 1.21 | 400 | 21 | 18 |
| Ultra-high hardness High temperature hydrolyzable polyurethane | XH-PU | Dark Red | A97±2 | -20~110 | 1.22 | 350 | 25 | 20 |
| Ultra-high hardness Self-lubricating polyurethane | XS-PU | Gray-Black | A97±2 | -20~110 | 1.25 | 350 | 25 | 29 |
QingDao Carlock Sealing Technology Co.,Ltd
-------Ultimate Quality Products Provider
As a professional manufacturer of moldless sealing technology, we can provide a complete set of standard and non-standard high-quality sealing products and solutions for various industries.
Our products are ideal for various applications with better raw materials, better processing, higher service life, excellent tensile strength and compression set, and can withstand different pressure media and operating temperatures. Effectively reduce the replacement cycle and maintenance costs. It is widely used in many industries with high quality requirements, such as; Coal mining, oil exploitation, wind power generation, lifting machinery, die-casting equipment, etc.
CNC lathe process breaks through the limitations of traditional molding processes. We can process seals of any size, any form and any material, As a source factory with 20 years of industry experience, we have been a reliable partner for our customers in the global market from design to after-sales.
Our products are ideal for various applications with better raw materials, better processing, higher service life, excellent tensile strength and compression set, and can withstand different pressure media and operating temperatures. Effectively reduce the replacement cycle and maintenance costs. It is widely used in many industries with high quality requirements, such as; Coal mining, oil exploitation, wind power generation, lifting machinery, die-casting equipment, etc.
CNC lathe process breaks through the limitations of traditional molding processes. We can process seals of any size, any form and any material, As a source factory with 20 years of industry experience, we have been a reliable partner for our customers in the global market from design to after-sales.
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