BlackGold Equipment LLC.
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Blowout preventers(BOPs) are used to control blowout. The crew usually install several blowout preventer (BOP stack) on top of the well, with an annular blowout preventer at the top and at least one pipe ram and one blind ram blowout preventer below. Also, some well control techniques require both the annular and the ram blowout preventer.


Hydril Type Annular BOP
- This type Annular BOP has a tapered rubber sealing element
- That can seal different sizes and shapes of pipe string and drill tools and also close an empty hole
- Bore: 7 1/16 ", 9", 11", 135/8 ", 163/4", 211/4"
- Working Pressure: 500psi กซ 15,000psi
- Hydraulic Control Pressure: 1,500psi
- Top Connection: Studded 71/16 " กซ 211/4 "
- Bottom connection: Flanged 71/16 " กซ 211/4 "
- Weight: 4250 lbs กซ 16,890 lbs
- Standard: API 16A
- Interchangable with Hydril Annular BOPs.


Shaffer Type Annular BOP
- Simple structure, less maintenance
- Low one-piece height to save installation space.
- Large volume of spherical rubber sealing element, long service life.
- Wide sealing range, BOP can seal different sizes and shapes of pipe string, drill tools and wireline/cable not more than BOP bore size in diameter. - Quick and reliable hydraulic drive.
- Bore: 7 1/16 " ~ 29 1/2 "
- Working Pressure: 500psi ~ 15,000psi
- Hydraulic Control Pressure: 1,500psi
- Top Connection: Studded 71/16 " ~ 29 1/2 "
- Bottom connection: Flanged 71/16 " ~ 29 1/2 "
- Standard: API 16A
- Interchangable with Shaffer Annular BOPs.


Ram BOP
- Large volume of spherical rubber sealing element, long service life.
- Quick and reliable hydraulic drive.
- Bore: 7 1/16 " ~ 21 1/4 "
- Working Pressure: 2,000psi ~ 15,000psi
- Hydraulic Control Pressure: 1,500psi
- Top Connection: Studded 71/16 " ~ 21 1/4 "
- Bottom connection: Flanged 71/16 " ~ 21 1/4 "
- Standard: API 16A


Sucker Rod BOP
- By changing different valve cores, all needs concerning the sealing of the sucker rod can be satisfied.
- Good design, simple structure, easy operation, reliable seal and long term of service.
- The maximum work load: 1500 psi
- Applicable specification of the sucker rod: 1/2~1 1/8 IN
- Thread connectors at the upper and lower ends: 3-1/2 UPTBG, 2-7/8 UPTBG, 2-3/8 UPTBG.
- Standard: API 16A


Contact:
Houston Head Office
15819 Tuckerton Rd.,
TX 77095, USA
Tel.(281)889-9053
Fax: (713)583-8020
Email: Quote@One-Stop-Savings.com