MAIN FEATURES:

Integral tubing unit is mainly used for the production of Christmas tree, undertake tubing, control and release pressure.

• Tubing head design for spindle type hanger to carry on the tubing.
• Hanger is divided into one-way seal, two-way sealed with back pressure valve structure.
• Hanger with the adapter uses annular seal, effectively guarantee the overall performance.
• Tubing head sides are divided into threaded connection and flanged connection
• Working Pressure: 2000 psi - 20000 psi
• Size Range: 2 3/8"~ 4 1/2 "
• Working medium: Oil, Natural gas, Slurry, containing H2S, Co2 gas.
• Working temperature: -60 ° ~ 121 ° C (KU Grade)
• Material Level: AA, BB, CC, DD, EE, FF, HH
• Specification level: PSL1 ~ 4
• Performance levels: PR1 ~ 2