● Special hard treated trims.automatic grinding of ball Tight shut off, fitted with any standard seat
● Fire safety ,anti-static and slurry design.
● Low torque with reliable action.
● Modular design with long life.
● Excellent sealing performance, zero leakage of gas.
● Suitable for fast cutting off all kinds of fluids including high temperature, high pressure, corrosion resistanceand solid particles, slurry, fiber and other impurities
● Body size: 1/2b ~ 20B ( DN15 ~ DN500 )
● Body rating: ANSI 150#、300#、600#、900#、1500#、2500# 、4500# PN1.6、PN4.0、PN6.3、PN10.0、PN42.0
● Body Material: WCB、WC6、CF8、CF8M、INCONLE、MONEL、A105、F11, F22, F347 etc.
● Connection: Flange type RF、FM、RT;welded type BW
● Characteristics: ON~OF
● Fluid Temp: -196~+600℃、 +600~ +800C(特殊设计)
● Leakage: ANSI CLAss v or VI
