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[China]
Trade Verify
Address: Rm 1608, HuajiaMansion, 52 Shandong Road,Qingdao, P.R. China
Contact name:Tinna Zhang
Qingdao Global Sealing-tec co., Ltd |
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Verified Suppliers
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O Ring
O-rings are one of the most common seals used in machine design
because they are inexpensive, easy to make, reliable, and have
simple mounting requirements.
The O-ring may be used in static applications or in dynamic
applications where there is relative motion between the parts and
the O-ring. Dynamic examples include rotating pump shafts and
hydraulic cylinder pistons.
NBR O RING
Temperature: Normal: -40 to 100C
Low temperature: -55 to 100C
High temperature: -30 to 100C (Air)
and -30 to 100C (oil)
Hardness: ShoreA 40-90
Color: black, other color can customize
Use: oil resistance situation
FKM/ O RING
Temperature: -20 to 220C
Hardness: ShoreA 50-90
Color: black, brown, green,
other color can customize
Use: oil resistance, wear resistance,
acid and alkali resistant, high temperature ersistance situation
SILICONE/VMQ O RING
Temperature: Normal: -60 to 225C
Hardness: ShoreA 25-90
Color: Transparent, white, other color can customize
Use: Food situation
EPDM O RING
Temperature: Normal: -50 to 150C
Hardness: ShoreA 40-90
Color: black, other color can customize
PU O RING
Temperature: AU: -40 to 100C (oil resistance)
EU: -80 to 90C (water resistance)
Hardness: ShoreA 60-98
Color: transparent, green, red, other color can customize
| Product name | FKM rubber ring |
|---|---|
| Material | NBR, SILICONE, SBR, EPDM, HNBR, NR, FKM etc |
| Hardness | 20~75 Shore A |
| Application | chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and so on. |
| Color | black, red, white,yellow, green,purple,etc |
| Working temperature | Normal: -60~230 degree Special: -60~300 degree |
| Size | Any size, Customized/standard and nonstandard |
| Feature | Oil-resistant; heat resistant; abrasion-resistant; aging resistant;
insulation; acid and alkaline resistant; airtight; shock absorption, etc. |
FAQ
1. How to produce ?
we can produce according to seal type and sizes .
if you need some customized parts, we can produce according to
drawing and samples.
2How to make the order?
You can send us email or inquiry at alibaba directly.
3. What is your main market?
Our main market is north America, UK, Australia, Middle East , Europe.
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.
6.Do you provide samples ? is it free or extra ?
Yes,with batch order we could offer the sample for free charge but
do not pay the cost of freight.
