BOP Test Stump is the test flange for BOP pressure testing service. The test stumps are used at on shore or offshore drilling rig to test Annular type of BOP, the main purpose is for locking mechanism test and sealing mechanism test. Different arrangements like API ring joint flange connection and Clamp hub connection are used for installation of BOP Test Stump. BOP Test Stumps are designed and manufactured in line with API 16A spec. BOP Test Stumps include base plates, side and bottom ports, and fixed or removable test mandrel retaining thread.
Specification of BOP Test Stump / BOP Test Flange
| 1 | Size | 71/16",11",135/8",183/4",211/4” |
| 2 | Working Pressure | 2000~15000psi |
| 3 | Material Class | AA-EE |
| 4 | Service | Oil, Gas, H2S serving |
| 5 | Design Basis | API6A/16A |
| 6 | H2S | NACE MR 0175 |
Ordered Specification of BOP Test Stump
| No. | P.N. | Description | Qty | Unit |
| 1 | | STUMP, TEST, 13-5/8", 3M, 2NO 9/16" AUTOCLAVE PORT, 4" IF BOX, C/W CERTIFICATE
SUPPLIED: STUMP, TEST, 13-5/8", 3M, 2NO 9/16"
AUTOCLAVE PORT, 4" IF BOX | 1 | EA |
| 2 | | STUMP, TEST, 7-1/16", 3M, 2NO 9/16" AUTOCLAVE PORT, 3-1/2" IF BOX, C/W CERTIFICATE
SUPPLIED: STUMP, TEST, 7-1/16", 3M, 2NO 9/16"
AUTOCLAVE PORT, 3-1/2" IF BOX | 1 | EA |
Product scope
Wellhead valves: Gate Valves, Plug Valves, Choke Valves, Check Valves, Mud Valves and various wellhead valve parts etc.
Wellhead Manifold: Choke and Kill Manifold, Drilling Floor Manifold, Fracturing manifold, Well Testing Manifold.
Wellhead Equipment: Wellhead Christmas Tree / X-Tree, Casing Head, Casing Hanger, Tubing Head,Tubing Hanger, Casing Spool, Tubing Spool, Drilling Spool etc.
Wellhead Adapter: Spacer Spool / Riser Spool ,Flange Adapter, Union Flange, Double Studded Adapter Flange, Welded Neck Flange, Blind Flange,Companion Flange, Instrument Flange,
Wellhead Clamp & Hub etc.
Wellhead Integral Fittings: Hammer Union, Elbow, Swivel Joint, Block Cross, Block Tee, Straight Pipe, Pipe Loops etc.
Well Pressure Control Equipment: Annular BOP, RAM BOP, Sucker Rod BOP etc
Welcome to contact us for more information!
