Wellhead Assembly

Christmas Tree
Standard： API Spec 6A
Related Pressure： 2000PSI～20000PSI

Casing Head
Standard： API Spec 6A
Connection Forms between Casing Head and Surface Casing: Threaded bottom type ; Welded bottom type ; Slip bottom type

Tubing Head
Standard：API Spec 6A
Related Pressure： 2000psi～20000psi

Kill & Choke Manifold
Standard： API 16C
The manifold is available fro 14MPa, 21MPa, 35MPa and 70MPa pressure ratings.