Dual Completion Wellhead System
Nominal Bore Diameter: 2-1/16"～4-1/16"
Working Pressure: 2,000psi ~ 10,000psi
Temperature Class: KU(-60℃～121℃)
Material Class: AA, BB, CC, DD, EE, FF
Performance Requirement: PR1, PR2
Product Specification Level: PSL1 ~ PSL3
Description
ZZJG Dual Completion Wellhead Systems are developed for all multiple tubing string completions. The tubing head is combined with a dual tubing hanger, which can hang multiple tubing strings in one wellhead assembly. It reduces the weight and size of the entire wellhead assembly. The combination valve combines the main valve, tee and swabbing valve into one, greatly reducing the number of leakage points, thereby ensuring the safety of the Christmas tree. This dual-tube wellhead assembly can be configured accordingly according to different well sites.
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Apply advanced computer simulation analysis technology
API 6D, CE certification, ISO 9001, ISO 14001, ISO 45001
Ensure the safety and reliability of the project system
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