Sell valve API 6A

Description

features：
●Designed and manufactured as per API 6A, 6D, NACE MR***5;
●The sealing face of gate and seat is overlaid-welding with carbide alloy for erosion and corrosion resistance;
●The imported lip-type composite gate ，seat and stem seals provide reliable
●sealing, safety and minimize operational torque;
●Simple and safe design of gate and seat can be simply replaced without special tool；
●non-latex seals can prevent availably from inrush of mud, sand and rock;
●allow the replacement of valve rod seals under the working pressure;
●Valve structure includes two kinds, i.e. rising stem and non-rising stem, with
●visible sign for opening and closing the valve;
●Driving model: Manual, hydraulic and gear drive;
●Connection type: Flange, thread and coupling.

(Product technical specifications)