The plug valve is an indispensable part of connecting high-pressure manifold in cementing and fracturing operations in oil fields, and is also suitable for similar high-pressure liquid control. The product has the advantages of compact structure, easy maintenance, low torque, quick opening and labor-saving operation. It is the most ideal valve for cementing and fracturing manifold.
The inlet and outlet of the plug valve are connected in the form of 1502 unions (which can also be customized according to customer needs). The valve body and lining are cylindrical fit, and sealed by inserting sealing elements into the outer circle of the lining.
The liner and plunger are sealed with a cylindrical metal fit, characterized by high fitting accuracy and reliable sealing.