Circular PTFE Flat Washer Back Up Ring Chemical Resistant Non Abrasion

PTFE flat washer, flat washer, PTFE gasket, PTFE sealing ring, back up ring

Product description

PTFE resin molding is the use of suspended processed. PTFE compared with other plastics with high temperature resistance, chemical corrosion are very good. Widely used for sealing material

PTFE material advantages

1.High temperature resiatance-working temperature can be reach at 260℃.
2.Low temperature resistance-with good mechanical toughness,keep 5% elongation even temperature goes down to -196℃.
3.Corrossion resistance-does not dissolve in strong acid and strong base,water and most of organic solvent.
4.Weather resistance-the longest serve life in plastic.
5.High lubrication-the lowest frication coefficient among solid material.
6.Inadhesion property-the smallest surface tension among solid material,does not adhere to any material.

Product Show

FAQ

1. What the technologies in producing plastics parts?

Different products with different technologies,such as Extrusion,Injection.

2. How to produce ?

we can produce according to type and sizes or according to drawing and samples you provided.

3. Are you a manufacturer ?

We are professional manufacturer of various types rubber and plastic products.

4. How to deliver the products?

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 as you required.

5. Do you provide free samples ? 

We can supply you free samples without extra charges, but express cost is for customer's account.

6. What is your main market?

Our main market is north America, UK, Australia, Middle East , Europe.