basic information
size range DN15~200mm (1/2"~8")
working pressure PN1.6~6.4Mpa
suitable temperature -29-250â„?
Seat PTFE, PPL,RPTFE
Suitable medium water, gas, oil
CF8(304): suitable for nitric acid
CF8M(316): suitable for acetic acid
Technical Standard
Design Standard DIN 3357/1, 2E
Flanged ball valve Floating ball valve
Model: Q41F Size: 1/2 -10
Pressure: 150LB-600LB 10K-40K Material WCB/304/316/304L/316L
Ball Valve and the stopcock are same type the valve, only then its closure is a spheroid, the spheroid circles the valve chest middle line to make revolving to achieve