China Electric Valve Actuator manufacturer
Hontai Machinery and equipment (HK) Co. ltd
Hontai Machinery and equipment (HK) Co. ltd God helps those who help themselves, Creative and progressive,Being honest.
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Automatic Gas Power Station Valve Quick Open And Close PN16 PN4.0

Automatic Gas Power Station Valve Quick Open And Close PN16 PN4.0

Place of Origin China
Model Number ZSPC
Minimum Order Quantity 10
Packaging Details carton box
Delivery Time 15days
Payment Terms TT
Supply Ability 10000/ month
Detailed Product Description

Automatic Gas Power Station Valve Quick Open And Close PN16 PN4.0

pneumatic piston cut-off valve

ZSPC,ZSNC pneumatic piston cut-off valve, made up of pneumatic piston actuator and cut-off body.. sealing surface of valve spool: hard sealing and soft sealing; structure of valve spool: single-guide flat and single-guide balanced. Impact structure, reliable action, strict cut-off, quick open and close. Used in automatic control system with no grainy, no impurity gas, liquid medium

 

Nominal diameter  mm202540506580100150200250300
Diameter of valve seat  mm20253240506580100125150200Contact us
Rated flow coefficient  Kv6.51015254065100150260350540
Nominal pressure  MPa1.6 ; 4.0 ; 6.4
Travel  mm101625304060  
Flow characteristicsQuick open
Media temperature  ℃Soft sealing :-40~150(normal temperature ) ; hard sealing:-40~200(normal temperature); -40~450(medium temperature)
Flange size,typePN16 according to JB79-59; PN4.0,64 according to JB/T79.2-94 concave
Material of valve bodyZG230-450 ; ZG1Cr18Ni9Ti;ZGOCr18Ni12Mo2Ti
Material of valve seat,valve spool1Cr18Ni9 ; 0Cr18Ni12Mo2Ti
Upper coverGeneral (normal temperature) ; heat sink(medium temperature )
ComponentsHandwheel body,air filter regulator ,solenoid valve,feedback device of signal
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Product Tags: gate check valve   gate globe valve  
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