Specifications:
DTCB cage type regulating valve is improved pressure balancing regulating valve ,sealing ring of high performance is mounted on its sleeve,which effectively improves leadage class,the valve body and the flow channel are streamlined,as well,it is designed with a guide vane which can improve the fluid staility in the periphery of the sleeve,it has advantages of small loss caused by pressure drop,mass flow ,wide adjustable range,high-precision rating curve,good dynamic stability,low noise and small cavitation corrosion,the regulating valve is provided with multi-spring diaphragm actuator,it has compact conformation and big output force.
Valve size:40~200mm
Pressure rating:JIS10K,16K,20K,30K,40K
ANSI CLASS 125,150,300,600  
PN1.6,4.0,6.4MPa
End connection:Flanged end:FF,RF,RJ and LG,  welded end:SW(40,50mm), BW(65~200mm)
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