Butterfly Valve Seat
1. Butterfly Valve Seat Material:
* Cast iron : GG20, GG25
* Ductile iron : GGG40, GGG50
* A216 WCB, WCC
* A217 WC9
* A351 CF8, CF8M, CF3, CF3M, CF3MN, CN7M
* A352, LCB
2. Butterfly Valve Seat Pressure rating and size:
* Pressure rating: CLASS 150/300/600, PN6/10/16/25, JIS 10K/20K
* Size: 2" to 80", DN50 to DN2,000
3. Butterfly Valve Seat Features:
* Design -API 609/ BS 5155/ DIN 3202 K1/ EN 558/ AWWA C504/ ISO 5752/ ISO 14313/MSS SP 72
* Face to Face & End to End - ASME B16.10/ ISO5752
* Flanged Ends - ASME B16.5/ ASME B16.47 B/ ISO7005-1/ API 605/ BS 3293/ DIN 2501
* Test - API 598/JIS 2003/BS 6755/BS5155
* Seat - NBR (Buna-N), EPDM, PTFE, nature rubber, Viton, Hypalon
* Middle line type
4. Butterfly Valve Seat Applications:
* Chemical, Petrochemical, Oil & Gas, Power Plant, General Industry etc.
5. Butterfly Valve Seat Temperature rating:
* 0 °C - + 180 °C or above
6. Butterfly Valve Seat Operators and option:
* Pneumatic / Electric/ Worm Gear/ Locking Device/ Lever etc.
7. Butterfly Valve Seat CERTIFICATES :
* API 6D, API 6FA, CE, ISO 9001
8. Butterfly Valve Seat The main material to choose from :
Parts | Material |
| Body |
CAST IRON, DUCTILE IRON, CAST STEEL, STAINLESS STEEL |
Disc | CAST IRON, DUCTILE IRON, CAST STEEL, STAINLESS STEEL |
| Stem | SS316,SS304,2Cr13,AL-BRONZE |
| Seat | NBR (Buna-N), EPDM, PTFE, nature rubber, Viton, Hypalon
|
Xingtai City Liqian Import & Export Co., Ltd is committed to providing high-quality industrial valves to the international customers. Our factory has a 60-year history on researching, developing, manufacturing and marketing of industrial valve products that are widely used in Oil & Gas, Water Treatment, Power Generation, Petroleum Refinery, Chemical & Petrochemical, and Paper & Pulp industries. It is located in Tianjin-Bohai Economic Center, with strong geographical advantages and development spaces, now becoming the largest valve manufacturer in China. It has passed the authentication of ISO9001: 2008 quality management system, ISO 14001: 2004 environmental management system, and OHSAS 18001: 2007 Occupational Health & Safety System, also with CE, API, KS and GOST certification.
Our exported products include USA ANSI, API, AWWA standard valves, Germany DIN standard valves, England BS standard valves, Japan JIS standard valves, Russia GOST standard valves, France NF standard valves, etc. And the types covering gate valve, globe valve, ball valve, butterfly valve, check valve, diaphragm valve, reducing valve, plug valve, traps valve, etc. With stable quality and long using life, our valves are very popular in USA, Europe, Russia and Middle East markets.
To choose Liqian Valve means to choose safety. We would like to enjoy a win-win cooperation with the customers all over the world!
