Jinan Road Dongying, Shandong
Wellhead assembly and Christmas treeWellhead tree, important equipments for oil gas production, consist of three parts: casing head, tubing head which are mainly used to connect string string, seal annular space between pipes each layer, control the ...
Wellhead Assembly, Manifold, Valve.Ground Control Assembly, BOP, Casing Head, casing hanger, Tubing Spool, Flanges