FFKM Round Rubber Rings 300 Celsius Degrees Chemical Solvent Resistant

FFKM O Ring Seals

Production Description

This 300 Celsius Degrees and Excellent Chemical Solvent Resistant FFKM O Ring Seals is customized size by clients. If you are interested, please contact us for more details, material or colors could be changed as you need, but even if we use the same mould, the final size in different material would be a little bit different, because the shrink rate of each material is different. For quotation, informations which are needed please shows as below.

Informations for Quotation

1. Size:

   Drawing or sample, normal CAD file formats (2D & 3D) could be used.

   
   

2. Material:

   NBR, EPDM, VITON, FKM, FFKM, NR, HNBR, CR, SBR.

   
   

3. Hardness:

   Shore A 25°~80°.

   
   

4. Color:

   According to your request. And the most common color is black. The price of the white color products might be little higher than others.

   
   

5. Tolerance:

   If you need a product with a specified size, please tell us in inquiry. Or we might make a wrong quotation of the product you need.

   
   

6. Working environment:

   Please inform us the work environment of the product. Such as motion situation (whether it's stationary or not, whether there are frictions or not), what medium it will contact with (exposure to corrosive gas, steam, acidic or alkaline liquid), etc.

   
   

7. Purchase quantity:

   Please tell us the purchase quantity per month/year or every time.

Material Introduction

1. Characteristic:

   FFKM rubber refers to a terpolymer of perfluoro(methyl vinyl) tetrafluoroethylene, and perfluoroolefin. Also known as perfluoroether rubber.

   
   

   It has thermal and chemical stability of elasticity and polytetrafluoroethylene. Long-term working temperature -39 ~ 288 celsius degrees , short-term up to 315 celsius degrees, still have a certain plasticity below the embrittlement temperature, hard but not brittle, can be bent. It's stable for all chemicals except in fluorinated solvents.

   
   

   In addition to excellent chemical resistance and heat resistance, the product has homogeneity and the surface is free from penetration, cracking and pinholes. These features improve sealing performance, extend operating cycles, and reduce maintenance costs. The long-term efficacy of perfluoroether rubber seal parts can increase production efficiency and reduce maintenance costs. These total costs are much higher than the sealed initial purchase price. The average maintenance time (MTBR) can be extended to reduce unscheduled production and maintenance costs. For some special industries, the damage caused by abnormal shutdown is much greater than the repaired parts and labor costs. Perfluoroether rubber products can effectively help users improve the stability of the process, extend the working hours of the equipment, and maximize the benefits for customers.

   
   

2. Temperature:

   -39 ℃ ~ 288 ℃, some special silicone rubber could be used up to 320 ℃.

   
   

3. Color:

   According to your request. And the most common color is black. The price of the white color products might be little higher than others.

   
   

4. Tolerance:

   ISO3302-1 2014 Class M2

   
   

About Us

1. Who we are?

   Haining Chaoyue Seals was formed in 2004, is a professional manufacturer and supplier of standard & custom industrial rubber products, which including molded rubber products, injection rubber products. Our focus is always to supply the rubber products to our customer with good quality at competitive prices. At the same time, We offer a friendly, speedy and efficient service to our customers, especially, we are a responsible company. There is no competitive advantage to working with a bad or irresponsible company -- at any price. You will never experience this at Chaoyue Seals. We are a service driven company building strong relationships that allow us to meet the requirements of our customers by offering value added solutions.

   
   

2. What we do ?

   We are able to work from print, sketch or existing parts.

   Quotes offered In Hours.

   Without minimum order quantity, we focus on long term relationship.

   Offer compression, injection molding process.

   Most types and colours of rubber available.

   
   

3. We serves a variety of industries, widely used in:

   Industrial Equipment.

   Transportation.

   Automotives.

   Electrical and Electronics.

   Agriculture and Forestry Machines.

   Gardening Tools.

   Water System.

   Medical Industry.

   Home Appliance.

Production Photograph