Qingdao Global Sealing-tec co., Ltd
| Delivery Time | 30 Days |
| Packaging Details | Neutural Packing or as customer's requirement |
| Material | Rubber and metal |
| Shape | roung flat Ring Gasket |
| Color | white black red bonded center washer |
| Size | customized bonded center washer |
| Application | Auto, valve, pump, cylinder, bearing, etc. |
| Product name | combination washer |
| Certification | ISO-9001:2000 system, ISO/TS 16949 |
| Place of Origin | Qingdao, China |
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Product Specification
| Delivery Time | 30 Days | Packaging Details | Neutural Packing or as customer's requirement |
| Material | Rubber and metal | Shape | roung flat Ring Gasket |
| Color | white black red bonded center washer | Size | customized bonded center washer |
| Application | Auto, valve, pump, cylinder, bearing, etc. | Product name | combination washer |
| Certification | ISO-9001:2000 system, ISO/TS 16949 | Place of Origin | Qingdao, China |
| High Light | copper sealing washers ，bonded hydraulic sealing washers | ||
combination washer, Bonded washer, rubber to metal bonded gaskets, bonded mental gaskets washer seal
Product Description
| Product name | combination washer |
| Material | Synthetic rubber, Zinc plated steel or Stainless steel (on request) |
| Color | Black, blue, grown |
| Work Temperature | -40°C — +100°C |
| Shape | flat O-shape |
| Size | ustomized size, standard or nonstandard |
| Property | oil-resistant; heat resistant; abrasion-resistant; aging resistant; |
| Finish | Zinc Plated, Nickel plated, Passivated, Per drawing request |
| Packing | Bulk Carton, Small box, Color bo |
| Style | Standard / Non-Standard / Custom made |
Main Rubber And Properties
| Material | Oil resistance | Wear resistance | Low temperature | High temperature | Acid resistance | Weather resistance |
|---|---|---|---|---|---|---|
| NBR | Very good | Very good | -40 | +125 | Good | Moderate |
| ACM | Very good | Very good | -25 | +150 | Moderate | Very good |
| FKM | Very good | Very good | -20 | +250 | Good | Very good |
| EPDM | Moderate | Good | -40 | +125 | Good | Very good |
| PTFE | Very good | Very good | -65 | +260 | Very good | Very good |
| SBR | Moderate | Very good | -45 | +100 | Moderate | Moderate |
| Fiber | Very good | Very good | -50 | +160 | Very good | Very good |
| HNBR | Very good | Very good | -25 | +140 | good | good |
| VMQ | Good | Good | -60 | +225 | Moderate | Very good
|
FAQ
1. How to produce?
we can produce according to seal type and sizes .
2. How to deliver ?
for small order, we will deliver by express, such as DHL, FEDEX, UPS,TNT.etc
for large order , we can deliver by air or by ship.
3. Are you a trading company or a manufacturer ?
We are professional manufacturer of various types oil seals, oil seals, o rings, gaksets, rubber parts and other rubber, plastic, metal sealing products.
4. Do you provide samples ? is it free or extra ?
We can supply you free samples without extra charges, but express cost is for buyer's account.
5. How is the quality?
Strict control when production, 100% inspection before shipment.
Company Details
Business Type:
Manufacturer
Year Established:
1976
Employee Number:
401~500
Ecer Certification：
Verified Supplier
Company presentation Qingdao Global Sealing-tec co., Ltd, （Established on the basic of the International Trade Dept. of Qingdao TKS SealingIndustry Co., Ltd）. TKS is a leading specialized manufacturer of rubber and plastic sealing products, such as oil seals, valve stem oi... Company presentation Qingdao Global Sealing-tec co., Ltd, （Established on the basic of the International Trade Dept. of Qingdao TKS SealingIndustry Co., Ltd）. TKS is a leading specialized manufacturer of rubber and plastic sealing products, such as oil seals, valve stem oi...
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