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Post Code: 211600
No.401 Jianshe West Road ,
Jinhu county , Huaian
Jiangsu Province,
P. R. China
Tel: 0517-80806518
Fax: 0517-80806538

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JFC valve


JFC valve

• Full-bore design, effectively eliminate the pressure drop and eddy current, slow flow of solid particles in the valve.
• The unique sealing,make the switch torque greatly reduced
• Between bonnet & body and gate & seat are adopt metal to metal seal 
• Between gate and seat are adopt metal to metal seal, Surface spraying (heap) welding hard alloy , has good abrasion resistance, corrosion resistance.
• Seat ring is fixed with plate , keep well steadly
• Stem has back seal structure so as to replace seal ring of stem with pressure 
• There is seal grease injection valve on bonnet side so as to repair seal grease , 
and provided seal and lubricate performance of gate and seat 
• It is match with all kind of pneumatic (hydraulic ) 
actuator as customer's requirements 
• Working pressure :2000PSI~20000PSI
• Nominal bore :1.13/16"~9" (46mm~230mm)
• working medium : oil , nature gas , mud , consist of H2S CO2gas                                              
• working temp.:-46℃~121℃(LU)
• material:AA、BB、CC、DD、EE、FF、HH 
• PSL:PSL1~4

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