CAMTOP 13 5/8″ 10M WP Double Ram BOP — API SPEC 16A large-bore high-pressure dual ram blowout preventer. 13-5/8-inch bore, 10,000 psi working pressure, NACE MR-0175 compliant. Dual cavity with pipe rams (2-3/8″ to 9-5/8″). Four 4-1/16″ BX155 10M flanged side outlets.
13 5/8″ 10M WP Double Ram BOP | API 16A | 10,000 PSI | CAMTOP
Description
13 5/8″ 10M WP Double Ram BOP 双闸板防喷器
API SPEC 16A | 13 5/8″ Bore | 10,000 PSI Working Pressure | NACE MR-0175
Product Overview
The 13 5/8″ 10M WP Double Ram BOP is a large-bore high-pressure double ram blowout preventer designed and manufactured to API SPEC 16A standards. With a 13 5/8-inch bore and 10,000 psi working pressure rating (15,000 psi test), it delivers superior well control for large-casing high-pressure drilling programs. The dual ram cavity configuration accommodates pipe rams (2 3/8″ through 9 5/8″) and blind rams. Four 4 1/16″ 10M flanged side outlets provide high-flow capacity for choke and kill operations.
Bore: 13 5/8″ | Working Pressure: 10,000 psi (69 MPa) | Test Pressure: 15,000 psi (103.5 MPa) | Weight: 22,774 lb (10,330 kg) | Standard: API SPEC 16A / NACE MR-0175
Product Image
CAMTOP 13 5/8″ 10M WP Double Ram BOP — Large-bore high-pressure dual-ram well control system
Assembly Drawing
CAMTOP 13 5/8″ 10M WP Double Ram BOP General Assembly Drawing — For reference only
Key Features
- 10,000 PSI High-Pressure Rating: 10,000 psi working pressure with 15,000 psi hydrostatic body test — designed for large-casing high-pressure drilling programs
- 13 5/8-Inch Large Bore: Full 13 5/8-inch through-bore accommodates large casing sizes and big-bore drilling operations
- API SPEC 16A Compliant: Designed, manufactured, and tested to international standards for ram blowout preventers
- Dual Ram Cavity Configuration: Independent upper and lower cavities for simultaneous pipe ram and blind ram operation
- NACE MR-0175 Compliant: Fully qualified for H2S sour gas service with controlled-hardness materials
- 10,000 PSI Side Outlets: Four 4 1/16″ BX155 flanged side outlets rated at 10,000 psi for high-pressure choke and kill operations
- Ni-Based Alloy 625 Ring Grooves: All ring grooves welded with nickel-based alloy 625 for superior corrosion resistance at extreme pressures
- 11″ Cylinder Diameter: Oversized hydraulic cylinders for positive ram actuation under 10,000 psi wellbore pressure
- Wide Pipe Range: Pipe rams accommodate 2 3/8″ through 9 5/8″ tubular sizes for maximum operational flexibility
- BX159 High-Pressure Flanges: Top and bottom API BX159 flanged connections rated for 10,000 psi service
- T-20 Temperature Rating: Metal materials rated -29°C to +121°C for standard and high-temperature applications
- Manual Locking Screws: Positive mechanical ram locking for position retention when hydraulic pressure is removed
Technical Specifications
| Item | Specification |
|---|---|
| Model | 13 5/8″ -10M WP Double Ram BOP |
| Nominal Bore | 13 5/8″ (346.1 mm) |
| Working Pressure | 10,000 psi (69 MPa) |
| Hydrostatic Test Pressure | 15,000 psi (103.5 MPa) |
| Top Connection | 13 5/8″ -10,000 psi BX159 Flanged |
| Bottom Connection | 13 5/8″ -10,000 psi BX159 Flanged |
| Side Outlets (x4) | 4 1/16″ -10,000 psi BX155 Flanged |
| Cylinder Diameter | 11″ |
| Open Hydraulic Fluid | 4.62 gal (17.5 L) |
| Close Hydraulic Fluid | 5.28 gal (20.0 L) |
| Hydraulic Control Pressure | ≤ 1,500 psi (10.3 MPa) |
| Hydraulic Connection | NPT 1″ |
| Pipe Ram Range | 2 3/8″ ~ 9 5/8″ |
| Overall Dimensions (LxWxH) | 108.27″ x 42.51″ x 64.21″ (2,750 x 1,080 x 1,631 mm) |
| Net Weight | 22,774 lb (10,330 kg) |
| Design Standard | API SPEC 16A / API SPEC 16E |
| Sour Service | NACE MR-0175 / ISO 15156 Compliant |
| Temperature Rating (Metal) | T-20: -29°C to +121°C |
| Temperature Rating (Non-Metal) | BD: -18°C to +121°C |
Material Specifications
| Component | Material |
|---|---|
| Ram BOP Body, Intermediate Flange | Low Alloy Steel (Qualified Forging/Casting) |
| Connection Studs | AISI 4142 (42CrMo) Alloy Steel |
| Nuts | AISI C1045 (45) High Carbon Steel |
| Ring Groove Overlay | Nickel-Based Alloy 625 Stainless Steel Welding |
| Ram Blocks, Wear Rings | Qualified Alloy Steel / Aluminum-Bronze |
Spare Parts List
| Part | Qty |
|---|---|
| Bonnet Gasket | 4 |
| Ram Shaft Seal Ring | 4 |
| Cylinder Head O-Ring | 4 |
| Plastic Protection Ring | 4 |
| Pipe Ram Top Seal | 2 |
| Pipe Ram Front Packer | 2 |
| Blind Ram Top Seal | 2 |
| Blind Ram Front Packer | 2 |
| Piston O-Ring | 4 |
| Pipe Plug NPT 1″ | 8 |
Quality Assurance & Testing
- Performance testing per API SPEC 16A requirements with certified inspection reports
- Dimensional inspection of all major components per API 16A with documented records
- Mechanical property test reports for all pressure-containing parts and connection studs
- Chemical composition reports for all pressure-containing components
- NDE reports: Ultrasonic Testing (UT) and Magnetic Particle Inspection (MPI)
- Pressure testing: Hydrostatic body test at 15,000 psi with certified certificates
- Complete documentation: Certificates of Conformance, Material Test Reports, NDE Records, and Operation Manual (3 copies)
Applications
- Large-casing high-pressure drilling requiring 13 5/8″ through-bore
- Deep gas wells and HPHT formations with large completion strings
- Offshore platform drilling with large-bore riser systems
- Workover and well intervention with large-diameter tubulars at elevated pressures
- Sour service (H2S) environments with NACE MR-0175 compliance
Why Choose CAMTOP?
- API SPEC 16A compliant design and manufacturing with full traceability
- ISO 9001 certified quality management system
- 13 5/8″ large bore with 10,000 psi pressure rating — high-capability BOP for demanding large-casing programs
- Complete documentation package: material certificates, NDE reports, pressure test records, and operation manuals
- Ni-based Alloy 625 ring grooves for long-term corrosion protection at 10,000 psi
- Competitive factory-direct pricing with global shipping
- Technical support including installation guidance and maintenance training
Contact Us
Email: sales@cposl.com
Phone: 86-18621723891
Web: www.camtop-oilfieldtools.com
Address: No. 432, Fute North Road, Pudong District, Shanghai, China
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