trunnion ball valve

Trunnion ball valve has been widely utilized for the exploiting, refining and transporting system of oil, gas and mineral. It can be also utilized to produce chemical products, medicine; production system of hydroelectricity, thermal power and nuclear power; draining system, heating system and gas system in cities or industries. Ball valve, being widely used in the system of irrigation and drainage or production system in metallurgy, is one of the most important machinery products which are closely linked with construction, defense and daily life. In pipelines, trunnion ball valve can interrupt or connect medium so that medium can be transported to specific point as procedure. 


trunnion ball valve  BENEFITS

1 Full bore design , small pressure loss ;
2.Lower opening torque ,which is less than half of the same size ball valve ;
3.Easy to maintain:It is not required removing from the pipe when valve repair, as long as you open the valve cover .
4. Large size can be designed ,max up to DN600.
5.With anti- scaling function

trunnion ball valve SPECIFICATION
Size DN100~DN600
Pressure PN1.0~PN1.6MPa  
Materia WCB,CF8,CF8M,CF3M
Sealing material 1Cr13
Connection methord Flange,weld
Driving method pneumatic ,electric, hydro electric actuator can be choosed
Design standard  



Water industry,Vapour,oil
Municipal Engineering

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