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According to SY / T5244-2006 specification design and manufacturing;
It can be used to control the drilling fluid during the drilling process. The control mode is manual, pneumatic, and the control cabinet can realize remote control.
By the ground valve group, drilling rig valve and gooseneck, high pressure pipeline and other components;
Rated working pressure: 3000psi, 5000psi, 10000psi
Nominal diameter: 4-1 / 16 "