Application:Suitable for the sealing of pipe flanges connection in oil, chemical, pharmaceutical, etc.
We provide the following types in international standards ：GB/TJB,JB/T,HG,HGJ,SHJ,JIS,ANSI，we also produce special type on your special need.
Type
Normal Diameter(mm)
Normal pressure (mpa)
Temperature
（℃）
Material
Outside
Inside
Cutting type
10-400
≤5
-80~250
PTFE
Xb200
Xb450
V#1500
V#1501
V#1501AC
machine processed type
package type
300-2000
