| Material: | PU |
|---|---|
| Application: | Cylinder |
| Type: | Stationary Seal |
| Performance: | Corrosion |
| Shape: | X-Ring |
| Standard: | Standard, Nonstandard, Custom Shape |
| Samples: |
|---|
| Customization: |
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Suppliers with verified business licenses
Audited Supplier Double Acting Cover Seal Polyurethane Static Seal
Polyurethane Head Seal Metric
It is a double acting cover seal specially designed for staticapplications and a polyurethane static seal. It provides an alternative solution to combining an O'Ring (possible twisting during fitting) with a back-up ring (positioning is not always optimal).
Technical Data
| Temperature | -30°C / +110°C depending on the material selected |
| Pressure | 50 MPa |
| Speed | 0.5 m/s |
| Medias | |
|
Mineral hydraulic oils |
Advantages:
1. Excellent resistance to twisting
2. Easy assembly, no need for additional back-up ring.
3. Excellent extrusion resistance
4. High operation pressures
5. Interchangeable for o-ring and o-ring with back-up ring
6. High wear resistant.
Application:
1. Mobile machinery
2. Injection presses
3. Presses
4. Standard cylinders
5. All the hydraulic applications that o-rings are being used.
| Material |
Hardness (Shore A) |
Temperature | Size | |
| Standard Size | Available | |||
|
NBR(Buna, Nitrile) FKM(FPM) EPDM Silicone(VMQ) HNBR FFKM (Kalrez) |
60~90 70~90 60~90 40~70 60~90 70~90 |
-40ºC-110ºC -20ºC-220ºC -45ºC-150ºC -55ºC-204ºC -48ºC-180ºC -18ºC-326ºC |
AS-568(USA) JIS-B2401(Japan) DIN-3771(Germany) BS-1516(UK) ISO3601(International) R(France) |
ID≤2000mm
CS≤40mm |
| Resistance | Color | Certificate | Application | |
|
Hydraulic Fluid Engine Oil Chemical Ozone & UV Steam & Hot Water Low Temperature High Temperature |
Black Brown Red Green White Blue Clear Customized |
ISO9001 1SO14001 TS16949 RoHS REACH |
Auto Industry Construction Machinery Machine Tool Equipment Food Health Water Treatment Chemical Processing Hydraulic Pneumatic Industrial Manufacturing |
|
Double Acting Cover Seal Polyurethane Static Seal
Double Acting Cover Seal Polyurethane Static Seal
Liuzhou Pinmo Sealing Sci-Tech Co., Ltd. is a scientific and technological production enterprise integrating R&D, production and sales. Our production plant covers an area of about 2,000 square meters and has 150 employees.
QMS (Quality Management System):
ISO9001, ISO/TS16949
Production Standard:
ASTMD2000
Our Products:
O Ring, Oil Seal, Hydraulic & Pneumatic Seal, Custom Molded Rubber Parts
Product Application Scope:
Engineering machinery, hydraulic pneumatic, petroleum and natural gas, automobile seals, valves and pipelines, electronic home appliances, food grade, electric power, chemical industry, coal mine, metallurgy, engineering shield machine and other industries, supporting domestic automobile and machinery manufacturers
We had sell to:
More than 40 countries including the United States, Germany, Japan, Britain, Italy, Spain, Russia, Canada, Australia, Malaysia, Philippines, Indonesia, Mexico, Brazil, Peru, Chile, Argentina, Israel, Saudi Arabia, Lebanon, Ukraine, Pakistan, Thailand, Vietnam, etc.
Q 1. What's the payment term?
A: We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.
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Q 2. What is the normal lead time for product orders?
A: Generally it is 1-2 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity.
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Q 3. What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.
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Q 4. Could you please tell us the month capacity of your products ?
A: It depends on which model, we produce more than 2500 tons rubber materials per month.
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Q 5. what kind of certificates you have?
A1: We have been ISO9001:2008 and ISO14001:2004 certified by SGS since 2015.
A2: We have various rubber compounds approved ROHS and REACH.
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Q6: How to check the quality of the bulk order?
A1: We provide preproduction samples before mass production for all customers if needed.
A2: We accept third party inspection such as SGS, TUV, INTERTEK, BV, etc.
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Q 7: Do you use any international standards for the rubber products?
A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.
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Q8: What materials are available to produce from your side?
A: NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc.
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Q9: Do you provide maintenance on tooling?
A: We maintain all tooling and will replace as needed.
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Q10: How many empolyees you have?
A:We have 165 empolyees at time of December 2020.
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Suppliers with verified business licenses
Audited Supplier 
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