·API  6A  Gate  Valve

Product Model:API 6A Gate Valve
·Working pressure:2000PSI~20000PSI
·Nominal diameter:1-13/16”~9”(46mm~230mm)
·Temperature rating:-60℃~121℃(KU Grade)
·Material class:AA、BB、CC、DD、EE、FF、HH
·Product specification level:PSL1~4
·Performance requirment:PR1~2
·Working medium:Petroleum, natural gas, slurry, including H2S, CO2 gas

API  6A  Gate  Valve


API  6A  Gate Valve,Full bore design, effectively eliminate the pressure drop and eddy, slowing down fluid solid particles on the flushing valve;

·A unique seal form, so that substantially reduce the torque;
·metal seal between the valve body and the valve cover, valve plate and valve seat;
·The valve plate surface of supersonic spray coating carbide, valve seat ring adopts hard alloy, with good wear resistance, corrosion     resistance;
·Seat ring mounted by a fixed plate, keeping good floatability;
·The valve stem is provided with inverted sealing structure, convenient for replacement of valve stem packing under pressure case;
·The valve cover is equipped with sealing grease injection valve, in order to supplement the sealing grease, enhance sealing performance of valve seat and valve plate and lubricating performance;
·configure the gas ( liquid ) actuating drive according to the needs of the user.

 

API  6A  Gate Valve