Dongying City Jinyilai Petroleum Machinery Co., Ltd., with more than 10 years of rich experience in designing and manufacturing all types of wellhead equipments and Christmas trees, advanced manufacturing technology, process and all kinds of special equipments as well as domestic advanced well control detection devices, has successively obtained several national patents, and has strong technical strength. The wellhead equipment and the Christmas tree have got the right to use the logo of American Petroleum Institute API Spec 6A, and the wellhead equipment, the Christmas tree and flexible choke & kill hose have obtained manufacturing licenses of special equipments.

Rated working pressure: 14-140MPa (2000-20000PSI); rated temperature level: K, L, P, R, A, T, U, V and XY; material grade: AA, BB, CC, DD, EE, FF and HH; specification level: PSL1-PSL4; performance requirement level: DR 1 and PR2.

Serial wellhead I．Marine wellhead

HKY series marine wellhead equipment and Christmas tree are made of high-strength and anti-corrosive materials through special treatment technology, and they are completely suitable for working in marine adverse conditions like high humidity and high corrosion, etc.

Main technical parameters