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Industrial Virgin PTFE Flat Washer Seal Gasket Ring OEM / ODM Acceptable

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Industrial Virgin PTFE Flat Washer Seal Gasket Ring OEM / ODM Acceptable

China Industrial Virgin PTFE Flat Washer Seal  Gasket Ring OEM / ODM Acceptable supplier
Industrial Virgin PTFE Flat Washer Seal  Gasket Ring OEM / ODM Acceptable supplier Industrial Virgin PTFE Flat Washer Seal  Gasket Ring OEM / ODM Acceptable supplier

Large Image :  Industrial Virgin PTFE Flat Washer Seal Gasket Ring OEM / ODM Acceptable

Product Details:

Place of Origin: Qingdao, China
Certification: ISO-9001:2000, ISOTS16949

Payment & Shipping Terms:

Minimum Order Quantity: 500 USD
Packaging Details: neutral packing
Delivery Time: 30 days
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Detailed Product Description
Prodcut Name: PTFE Back Up Ring Color: White, Black, Red, Brown, Etc
Size: As Your Drawing Material: Pure Ptfe
Shape: O Ring OEM/ ODM: Acceptable
Usage: Mechanical Seal Spare Parts

 

Industrial Virgin PTFE Flat Washer Seal Gasket Ring OEM / ODM Acceptable

 

Product description

 

 

Product name PTFE back up Ring
Material pure ptfe,glassfibre reinforeced ptfe, carbon filled ptfe
Color white, black,etc.
Temperature Range -65~+200 degree
Hardness 40-90 Shore A, as customized
Tolerance as customized
Application different excavators,heavy loader,high pressure cylinder
Product Shape ring gaskets
Packing neutral packing
Advantages

1.Good abrasion resistance, long lifetime.
2.Without metallic contact of the sliding surfaces.
3.Control the machine's vibration.
4.Absorb the size's load.
5.Enlarge the clearance of seal's extrusion.
6.Simple groove design, and high load capacity.
7.Low repair cost.

 

 

 

Product Show

 

 

 

 

Industrial Virgin PTFE Flat Washer Seal  Gasket Ring OEM / ODM Acceptable

 

Industrial Virgin PTFE Flat Washer Seal  Gasket Ring OEM / ODM Acceptable

 

 

 

PTFE Ring 1. 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 Ring 1. 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 Ring 1. 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.

 

Technical parameters

 

Working pressure ≤50Mpa
Working temperature -30°~+110℃
-25°~+220℃
(Depend on material of O-ring)
Working speed ≤1.5m/s
Working medium Hydraulic oil, water, etc
Material NBR,PTFE, POM

 

 

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.

 

2.How to make the order?

 

You can send us email or inquiry at alibaba directly.

 

3.Can I have my own Logo and design?


A.Yes, OEM and ODM services are available.We can make products according to your special requirementsand print your own Logo on them.

 

4.Can I get free sample for testing ?


It is ok to provide you free sample for stock items but your need pay the freight Normally.

 

5.How is the quality?

 

Strict control when production, 100% inspection before shipment.

 

6. Are you a trading company or manufacturer ?

 

We are professional manufacturer with ISO9001 and TS 16949 certificate.

Contact Details
Qingdao Global Sealing-tec co., Ltd

Contact Person: mikewang

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