Off-center Rotation Wellhead equipment is specially designed for annular logging Off-center Rotation Wellhead &X-mas Tree Off-center Rotation Wellhead equipment is specially designed for annular logging. The product has advantages such as simple structure, reliable seal, flexible rotation and convenient operation. Techincal specificationModel parameters SLP-C5 1/2(7) Nominal pressure(psi) 2280 Testing pressure(psi) 4560 Working medium Crude oil,water Working Temperature(°F) -4~302 Testing Bore Diameter(in) 1.57 Size of connecting casing in 5 1/2 7 Cinnecting cross Model 250 wellhead
