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ZFV Wafer Type Triple Offset Butterfly Valve For High Temperature Have Finished And Ready For Delivering

Size PN200, pressure rate PN10, wafer type, clamping between flanges according to EN1092-1, the valve is three eccentric type. The butterfly valve is used for high temperature with radiator design. The material body material stainless steel A351 CF8, disc material stainless steel A351 CF8, stem SS, disc sealing ring SS304+graphite laminated.

Jan 24,2022

Brief Analysis Of Safety Valve

The safety valve is a safety protection valve. Its opening and closing parts are normally closed under the action of external force. When the pressure of the medium in the equipment or pipeline rises and exceeds the specified value, it will automatically open. It is prevented by discharging the medium to the outside of the system. The pressure of the medium in the pipeline or equipment exceeds the specified value.

Jan 23,2022

ZFV Electric Operated Concentric Butterfly Valve Ready For Shipment.

As per below detail description for the soft seat butterfly valve :DN250 rate PN16 type wafer end, clamped between flanges, the flange standard GOST 33259, the valve is motorize electric actuator operated, material body material ductile iron, disc material stainless steel CF8, shaft material stainless steel. The actuator is 380V / 50Hz / 3ph, no explosion-proof option, open / close type, with integrated limit switches, integrated torque switches, with manual override, IP67, for -40degree C, with cable gland .

Jan 20,2022

ZFV LUG Type Three Eccentric Butterfly Valve Stainless Steel Finished And Pass The Testing

Size 6inch, pressure rate class 150, LUG type tapped holes, clamping between flanges according to ANSI B16.5 class 150, valve construct is triple offset type, the butterfly valve is with stainless steel steel: The material body material stainless steel A351 CF8M, disc material stainless steel A351 CF8M, stem material 17-4PH, disc sealing ring SS316+graphite laminated.

Jan 15,2022

ZFV Stainless Steel AISI 321 Ball Valve Ready For Delivery

Ball valve floating ball type, 2 piece construct, full bore, DN50, PN16, flanged end, flange with raised face, valve material stainless steel: body and bonnet AISI321, ball and stem AISI321, seat PTFE, the ball valve is manual operated with handle lever. AISI321 is better than normal stainless steel such as AISI304, AISI321 include special chemical element “Ti” which is better for corrosive medium .

Jan 13,2022

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