Self regulating pressure control valves
Description:
1) It is performer products achieving the self-regulation through the self-force
Of the controlled medium and saving energy at the same time. The setting value of
The pressure and temperature may be regulated freely in the process of operation
Which has the feature of quick opening flow. With a number of advantages such
As the highly sensitive motion, stable controlled parameter, high-precision regulation,
And small leak volume, the products are extensively applied to the automatic
Control for the pressure and temperature under various working conditions
2) Type: ZZY standard/ZZYP pilot/ZZC difference pressure/ZZV tiny pressure
Main technical parameters:
1) Nominal size: DN 20-300mm
2) Nominal pressure: ANSI 150-600lbs
3) Flange standards: ANSI
4) Leakage class: ANSI ≤ VI
5) Body's material: WCB/CF8/CF8M
Characteristics:
1) Quick open
2) Temperature range: -20~+350° C
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.