Xixia Jinfangyuan Sealing Materials Co., Ltd. was established in 2004. It is located in Xixia County Industrial Cluster,Nanyang City, Henan Province.
Xixia Jinfangyuan Sealing Materials Co., Ltd. was established in 2004. It is located in Xixia County Industrial Cluster,Nanyang City, Henan Province.
EPTFE Sheet is made of 100% PTFE expanded PTFE film. EPTFE is a unique material with toughness and porosity, which is highly fibrous. This material not only maintains the unique performance of PTFE, but also has good chemical stability (not affected by general chemicals), low friction coefficient, wide operating temperature, no aging and durability.
Its multi-fiber structure makes it a sealing product with unimaginable toughness, which fundamentally solves the common problems of other types of PTFE sealing materials such as creep and cold flow. Compared with pure PTFE gasket and filled PTFE gasket, its performance is greatly improved. In addition, it is easy to cut, easy to install and has a long service life, which makes it practical in almost all sealing occasions. This is undoubtedly a great revolution.
EPTFE sheet is made from 100% virgin expanded PTFE with unique micro-porous fibrillar structure. This material retains all the excellent properties of PTFE, including outstanding chemical inertness, low friction coefficient, wide service temperature range, excellent aging resistance and long service life.
Its fibrillar micro-structure provides excellent toughness and conformability, which effectively reduces creep and cold flow problems common to conventional PTFE sealing materials. Compared with standard PTFE gaskets and filled PTFE gaskets, its sealing performance is significantly improved.
It is compatible with a wide range of media, including water, steam, hydrocarbons, acids, alkalis, solvents, hydrogen peroxide, coolants and most industrial fluids. It is widely used for flanges, glass lined reactors, heat exchangers, food and pharmaceutical equipment, and is an ideal advanced static sealing material.
1. Excellent mechanical strength and high stress retention under long-term service
2. High compressibility and conformability, especially suitable for stress-sensitive and brittle flanges such as glass lined, ceramic and plastic connections
3. Excellent conformability compensates for minor damages and irregularities on flange surfaces, no need for resurfacing
4. Quick and easy installation, used gaskets can be removed completely without residue
|
Dimension |
1.5m*1.5m,1.0m*1.0m |
|
Thickness |
1.0mm,1.5mm,2.0mm,3.0mm,5.0mm |
|
Density(g/cm³) |
0.60~0.80 |
|
Temperature(℃) |
-200~260 |
|
Compression Rate(%) |
40 |
|
Pressure(MPa) |
14.7~20 |
|
Leakage Rate(mg/(s·m)) |
0.1~0.2 |
|
Rebound Rate(%) |
10~15 |
