Products
- Control Valve
Electric and pneumatic regualting valve
CV3000 Regualting Valve
Self Operated Regulating Valve
Contact
Goole Valve Technology Co.,Ltd
Address: He yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China
Tel: 86-577- 57789961
FaxL86-577-57789962
Email:goole1@goolevalve.com,
Web:http://www.chinavalveonline.com
Butterfly Valve
Penumatic operated wafer fully fluorine plastic lined butterfly valve
-
Divided into Pneumatic operated wafer partially fluorine plastic lined butterfly valve ( D671F)and Pneumatic operated wafer fully fluorine plastic lined butterfly valve (D671Fs) DN40~1200 PN6、10、16
Detailed
Design and manufacture:GB12238
Face to face dimension:GB12221
Connection dimension of flange:GB4216、JB78、JB79
Materials:
|
No |
Name |
Materials |
|
1 |
Body |
Carbon steel, stainless steel |
|
2 |
Seat |
Stainless steel |
|
3 |
Disc |
Stainless steel, carbon steel core fully covered with fluorine plastic |
|
4 |
PTFE Ring |
Viton |
|
5 |
Spring |
Si |
|
6 |
Pneumatic actuator |
Assembly |
