PTFE Teflo Envelope Gasket

• Customization: Available
• Material: PTFE, Teflon
• Application: Pumps
• Model NO.: Jacketed Gasket
• Type: Oil Seal
• Performance: Corrosion
• Standard: Standard, Nonstandard
• Temp: -200ºC——250ºC
• Pressure: 4MPa
• Transport Package: Wooden Case, Carton
• Specification: Accroding to your request
• Trademark: CNSG
• Origin: Ningbo, China
• HS Code: 731822
• Production Capacity: 1000000PCS/Year

Product Description

Description:
PTFE gasket, also named Teflon gasket, is made by cutting PTFE stick, pipe and sheet into flat shape, v shape gasket or valve annulus. It is anticorrosive, anti-aging and not electric. PTFE PH value is among 0-14. It can have good mechanical strength at -100ºC~100ºC. The pressure is 10Mpa. Note: When the temperature is lower than -185ºC, PTFE gasket will get brickle. Pure PTFE gasket is a kind of clean sealing product. It won't pollute any substance it touches. It is widely used in the industry of foodstuff and medicine.

Technical Parameter:
 

Pressure of PTFE gasket	≤10MPa
Temperature of PTFE gasket	≤250ºC
Density of PTFE gasket	2.1-2.3g/cm3
PH	0-14
Pressure of filled PTFE gasket	16MPa
Pressure of filled PTFE gasket	≤260ºC
Temperature of expanded PTFE	-268ºC~315ºC
Pressure of expanded PTFE	21MPa