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Wear - Resistance Hard Metal Seal Ring , Standard Flat Metal O Rings Gasket

Qingdao Global Sealing-tec co., Ltd
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Wear - Resistance Hard Metal Seal Ring , Standard Flat Metal O Rings Gasket

Certification : ISO-9001:2000 , ISO/TS 16949.
Place of Origin : Qingdao, China
MOQ : 500USD
Payment Terms : L/C, T/T
Delivery Time : 30days
Packaging Details : neutral packing or as required
Material : steel,copper,brass, bronze, aluminum,etc
color : Zinc, etc
Size : stand or nostand
surface : Plating
Product name : metal O ring
style : O Ring
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Wear - Resistance Hard Metal Seal Ring , Standard Flat Metal O Rings Gasket

Product Namemetal O ring
Materialcarbon steel(cold rolled steel sheet,galvanized steel sheet),stainless steel,copper,brass,aluminum,etc
Surface Treatmentblank,ground,polished&as requirement
SizeCustom Various size by orders/standard sizes
ProcessStamping, deep drawing,bending, punching, laster cutting,threading, welding, tapping, riveting, grinding
FeatureHard hardness,wear resistance,corrosion resistance,toughness,shock resistance
ColorPlatting,Soft enamel color,Silk screen/offset printing,etc
OEMOffer OEM service according to your drawing and samples.

PTFE Ring1. Low coefficient of friction, good abrasion.
2. Two modified plastic back-up rings to avoid extrusion.
3. The initial design in shrink range ensures sealing performance at low pressure.
4. The rectangular geometry of seal is stable.
Back-up Ring1. Seals and elastomer are with extruding resistance performance.
2. To avoid the elastomer's broken and make it easy to install, oblique incision open in the radial plance.
3. Be used as wiper seal, and scrape off the internal pollutants.
4. High elastic modulus materials, has high rigidity and extruding resistance performance in high pressure and temperature
5. Round angle can avoid breaking the elastomer down.
NBR Ring1. Avoid crimping with T form elastomer.
2. Avoid extruding with back-up ring.
3. With initial pre-tightening force, it has good sealing performance in low and high pressure.
4. Its geometry shape makes it stable and with good leakage ability.
5. Easy to install and decrease leakage.
6. Chamfer of elastomer can save much space, and reduces the load of back-up ring.


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 .

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. Welcome to our factory.

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.

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