PRODUCTS
New Product Manufacturing
Petroleum Machinery, Inc. is an API provider for new manufactured pressure control equipment designed and tested to meet the rigorous demands of the oilfield industry. Let us know how we can help you with your equipment needs!

Product List:
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The P100 Ram BOP is a tried and true design capable of defending your assets in the required pressure environments. Available in a Single or Double the P100 provides and quick and dependable closure to assist with any drilling activity.
- Designed and Manufactured to API 16A
- API 16A Monogram available
- Suitable for use in H2S environments
- Bore Sizes: 7 1/16” – 26 ¾”
- Pressures: 3,000-15,000 PSI
- Forged 4130 material
- Standard Operating Pressure: 1,500 PSI
- Max Operating Pressure: 3,000 PSI
- Configurations: Studded and Flanged options
- Outlet Options: Studded, flanged, none
- Ring Groove Inlay: 4130 (steel)/316 (stainless steel)/625 (Inconel)
- Internal coating available: Xylan, Everslick, and Phosphate
- Temperature Rating: -20 degrees F to 250 degrees F
Bonnet Options:
- Standard
- Large Bore Shear
- Large Bore w/ Booster
Applications:
- Drilling
- Shearing
- Snubbing
- Well servicing
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The P200 Spherical Annular is a field-proven, compact design available in various sizes and pressures with two configurations – Bolted or Wedge type. The simplistic design, consisting of 5 main components, makes for ease of operations and element change-outs.
- Designed and Manufactured to API 16A
- API 16A Monogram available
- Suitable for use in H2S environments
- Bore Sizes: 7 1/16”-30”
- Pressures: 500-10,000 PSI
- Forged 4130 material
- Standard Operating Pressure: 1,500 PSI
- Standard configuration: Studded top with Flanged Bottom connections
- Ring Groove Inlay: 4130 (steel)/316 (stainless steel)/625 (Inconel)
- Internal coating available: Xylan, Everslick, and Phosphate
Applications:
- Drilling
- Well Servicing
- Snubbing
- Stripping Operations
Packing Elements:
- Natural
- Nitrile
- Ability to close on all pipe, casing, wireline, coiled tubing
- Suitable for stripping
Download the Brochure
Petroleum Machinery, Inc. can offer API monogrammed auxiliary 16A and 6A products for your equipment needs. Practically all sizes and configurations can be manufactured in house to meet your requirements for:
- Spools
- Adapters
- Tees
- Blocks
- Flanges
- Crosses
- and Threaded Adapters
Please contact your Petroleum sales representative with specific requirements or email us at Sales@Petroleum-Inc.com.
Petroleum Machinery, Inc. manufactures and provides complete bonnet assemblies for standard, large bore, and large bore w/ booster bonnets in addition to individual components.
- Standard Bonnet Assembly
- Shearing Bonnet Assembly
- Internal Components
Petroleum Machinery, Inc. manufactures ram blocks for all major brands, sizes, and pressures.
- Pipe
- CSO-Complete shut off
- VBR-Variable bore rams