Plug valve is a necessary part that is applied to highpressure
manifold in well cementing and fracture service, also selected for
HP fluid control system. It is excellent for its compact structure,
easy maintenance, low torque, and rapid operation. The outlets of plug valve are FIG 1502 union connections (other
connections on request), cylinder fits between body and wear bush,
and seal rings are inlaid into outer of wear bush for good seal
performance. Main technical parameters Working Pressure: 2,000 ~ 15,000psi Nominal Bore Diameter: 2” and 3” Temperature Class: K ~ V Specification Level: PSL 1 ~ 4 Performance Requirement: PR 1 ~ 2 Material Class: AA ~ EE Working Medium: crude oil and natural gas