Petroleum Well Control Equipment Co., Ltd.(PWCE)

PWCE Express Oil and Gas Group Co., LTD.

Seadream Offshore Technology Co., LTD.

Ram BOP

  • Hydraulic Lock Ram BOP

    Hydraulic Lock Ram BOP

    • Bore Size: 11” ~21 1/4” 

    • Working Pressures: 5000 PSI — 20000 PSI

    • Temperature Range for Metallic Materials: -59℃~+177℃

    • Temperature Range for Nonmetallic Sealing Materials: -26℃~+177

    • Performance Requirement : PR1、PR2

  • Sentry Ram BOP

    Sentry Ram BOP

    Specifications: 13 5/8” (5K) and 13 5/8” (10K)

    • Working Pressures: 5000 PSI — 10000 PSI

    • Material: Carbon steel AISI 1018-1045 & Alloy steel AISI 4130-4140

    • Working Temperature: -59℃~+121

    • Extreme cold/hot temperature tested to : Blind shear 30/350°F,Fixed bore 30/350°F,Variable 40/250°F

    • Execution standard : API 16A,4th Edition PR2 compliant

  • Type U API 16A BOP Double Ram Blowout Preventer

    Type U API 16A BOP Double Ram Blowout Preventer

    Application: Onshore drilling rig & Offshore drilling platform

    Bore Sizes: 7 1/16” — 26 3/4”

    Working Pressures: 2000 PSI — 15,000 PSI

    Ram style: single ram & double rams

    Housing MaterialForging 4130 & F22

    Third-party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SGS, etc.

    Manufactured in accordance with: API 16A, Fourth Edition & NACE MR0175.

    API monogrammed and suitable for H2S service as per NACE MR-0175 standard

  • High Quality Casting Ram BOP S Type Ram BOP

    High Quality Casting Ram BOP S Type Ram BOP

    • Application: Onshore drilling rig & Offshore drilling platform

    • Bore Sizes: 7 1/16” — 26 3/4”

    • Working Pressures: 3000 PSI — 10000 PSI

    • Ram style: single ram & double rams

    • Housing Material: Casing 4130

    • Third-party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SGS, etc.

    Manufactured in accordance with API 16A, Fourth Edition & NACE MR0175.

    • API monogrammed and suitable for H2S service as per NACE MR-0175 standard

  • Type T-81 Blowout Preventer For Well Control System

    Type T-81 Blowout Preventer For Well Control System

    • Application: Onshore drilling rig

    • Bore Sizes: 7 1/16” — 9”

    • Working Pressure: 3000 PSI  — 5000 PSI

    • Ram style: single ram, double rams & triple rams

    • Housing MaterialForging 4130

    • Third-party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SGS, etc.

    Manufactured in accordance with API 16A, Fourth Edition & NACE MR0175.

    • API monogrammed and suitable for H2S service as per NACE MR-0175 standard

  • Blowout Preventer Shaffer Type Lws Double Ram BOP

    Blowout Preventer Shaffer Type Lws Double Ram BOP

    Application: Onshore

    Bore Sizes: 7 1/16” & 11”

    Working Pressures: 5000 PSI

    Body Styles: Single & Double

    Material: Casing 4130

    Third party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SJS etc.

    Manufactured in accordance with: API 16A, Fourth Edition & NACE MR0175.

    API monogrammed and suitable for H2S service as per NACE MR-0175 standard