Label

Liquid Double Control Type Blowout Preventer

Um Type Single Ram Blowout Preventer

U-Type Single Ram Bop

S-Type Double Ram Blowout Preventer

Coiled Tubing Blowout Preventer

Large Diameter Suspension Device

Active Rotary Blowout Preventer

Passive Rotary Blowout Preventer

Hydraulic Three-Ram Blowout Preventer

Ouble Ram Blowout Preventer

Coiled Tubing Four Ram Bop

Manual Double Ram Bop

High Pressure Self-Sealing Well Sealing Device

Circular Ram Slip Bop

Ground Bop Control Device

Tool For Wellhead Closing Under Pressure

Manual Double Ram Blowout Preventer

Mobile Intelligent Precision Control Pressure Test System

Bop For Downhole Operation

Coiled Tubing Blowout Prevention Device

Hydraulic Locking Blowout Preventer

Super Shear Blowout Preventer

Conical Rubber Core Annular Blowout Preventer

Quick Opening Side Door Hydraulic Locking Blowout Preventer

Spherical Rubber Core Annular Blowout Preventer

Sucker Rod Blowout Preventer

Electronically Controlled Blowout Preventer

Side Take Ram Type Bop

Gate Valve Type Double Ram Blowout Preventer

Hand Double Control Type Blowout Preventer

Tiehu Petroleum

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