Qingdao Global Sealing-tec co., Ltd
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bonded seal washers, EPDM BONDED WASHER, Rubber seals combination washer, rubber to metal bonded seal
Product Description
| Product name | bonded seal washers |
| Material | NR, CR, Neoprene, NBR, SBR, SILICONE, , EPDM, HNBR, FKM, etc. |
| Color | Plain, blue plated, white plated, yellow plated. |
| Work Temperature | -20℃ ~ 240 ℃ |
| Shape | O-shape |
| Size | ustomized size, standard or nonstandard |
| Property | oil-resistant; heat resistant; abrasion-resistant; aging resistant; |
| Structure | composed of pressed metal sheet and variousrubber grain after pressing and cutting |
| Application fields | Aatomobile,electronic,mechinery |
| Port | Qingdao, etc |
Main Rubber And Properties
| Material | Working Temperature | Property |
| NBR | 40℃ ~ +120℃ | Oil resistance Heat resistance(medium) Low temperature resistance |
| ACM | 20℃ ~ +150℃ | Oil resistance Good heat resistance |
| FKM | 30℃ ~ +200℃ | Oil resistance High temperature resistance |
| HNBR | -40℃ ~ +170℃ | Oil resistance High temperature resistance Chemicals resistance Low temperature resistance |
| VMQ(Silicone) | -50°C ~ +230°C | lammability ,low gas permeability and excellent resistance to ozone,weathering and aging. |
| EPDM | -50~ +150 °C | EPDM shows good heat ,ozone and aging resistance ,in addition they also exhibit high levels of elasticity, good low temperature behavior as well as good insulating properties. |
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.