Casing Head

MAIN FEATURES:

Casing head used in well drilling operation and production, mainly to undertake, support, and fixed surface casing

• Casing head is suitable for all kinds of casing pipe, with various specifications
• Fixed casing way: thread type, welding type, slip type.
• Working Pressure: 2000 psi - 20000 psi
• Size Range: 4 1/2 "~ 21 1/4"
• Working medium: Oil, Natural gas, Slurry, containing H2S, Co2 gas.
• Working temperature: -60 ¡ã ~ 121 ¡ã C (KU Grade)
• Material Level: AA, BB, CC, DD, EE, FF, HH
• Specification level: PSL1 ~ 4
• Performance levels: PR1 ~ 2