Specifications
1) Electric actuator wafer soft sealing butterfly valve
2)DN50-1200, PN6, 10, 16
3)2 years' quality garentee time
Electric actuator butterfly valve
Standard
1 The design, manufacture according to GB/T12238-1989
2 The structure according to the length of GB/T12221-2005
3 Connection flange according to GB4216.4-84, GB/T9115.8-2000
4 Valve inspection and testing by JB/T9092-1999
|
Valve body material |
Cast iron, carbon steel, stainless steel, etc. |
|
Seal ring material |
NBR
X1 |
Neoprene X2 |
NBR
X3 |
Neoprene X4 |
PTFE
F4 |
|
Suitable temperature(degrees) |
-46~121 |
-29~99 |
-23~82 |
-23~150 |
10~150 |
|
Suitable medium |
Fresh water, sewage, water, air, steam, food, medicines, oils, acid alkali salts etc. |
China Bell Group professionally serves various industrial production, end users are steel mills, cement plants, power plants, water treatment plants, chemical plants, mines and so on.
Responsed to Chinese government's call firstly, China Bell Group develop towards large international enterprise, now Bell Group has established a comprehensive system of export (including various producing standards, international freight, L/C management, funding, international sales and service teams), already has a large number of international customers.
China Bell Group, adhering to be professional and rigorous, has been producing and providing products of China most influential brands for customers.
Group subsidiaries are:
Tianjin Bell Automatic Instrument Technology Co., Ltd. ----- industrial control valves and actuators expert
Tianjin Beili Mechanical and Electrical Company ----- China authorized agent of Siemens motors.
Beida Mining Equipment Co., Ltd. ---- professional manufacturer of vulcanizing machine
Tianjin Beiao Trading Company ----- SEW manufactured in China and other international brands Exporters
China Bell Group with the subsidiaries, will provide customers with more favorable prices, higher quality products, and warmly welcome international friends negotiation and cooperation.
