E-Catalog > O Ring And Sealing part :O-Ring,V-Packing,Oil seal,V-Ring,Piston And Rod > O-Ring Teflon: PTFE โอริ่งเทปล่อนสีขาว
Product Information :
- ยาง และพลาสติก
- O Ring And Sealing part :O-Ring,V-Packing,Oil seal,V-Ring,Piston And Rod
- สินค้า, ผลิตภัณฑ์
Product Detail :
สอบถามรายละเอียดเกียวกับสินค้าหรือขอข้อมูลเพิ่มเติม ติดต่อบริษัทฯ โดยตรง
For more information about the product or request additional information. Contact the company directly at Tel.+66 (0) 2363-7582, +066 (0) 2363-7693
Basic elastomers for O-Rings
The following paragraph briefly reviews various elastomers currently available for use in O-Rings and other seals.
O-RING TEFLON PTFE (WHITE) :
Description
PTFE O-Rings have an excellent resistance to almost all chemicals including acids, bases, oils, steam and many other chemicals. The material is very tough and abrasion resistant. However it is not easily compressed, and therefore may not create a seal that is as easily as some other polymers. PTFE also has a wide temperature range from -150°C up to +260°C (intermittant).
Available with the following Approvals/Certifications. Please call for further information.
Temperature Range
• Up to 260°C (Intermittant)
• Down to -150°C
Chemical resistance
• Excellent resistance to almost all chemicals
• Not subject to ageing, so a near infinite shelf / storage life
• Can be use in food, chemical and medical industries (among others)
• Low elasticity (memory), making it unsuitable for dynamic applications unless energised by suitable material (I.E. rubber)
•Low coefficient of friction
Not compatible with:
• Low compression vacuum sealing flanges
• High vacuum seals
• High temperature steam.