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Register here Sign inOur Texas Oil Tools™ ET series blind shear ram is certified to API/ISO/NORSOK standards and is an integral component of the lower wellhead riser package.
This blind shear ram features a single-line hydraulic system and an automatic, wedge-type, autolock actuator system. The autolock system secures the rams in the closed position in the event of a hydraulic failure or an emergency that requires disconnecting from the subsea wellhead.
Each ET series blind shear ram is built to your specific design requirements and can include a single-bore valve block with a blind shear ram assembly. The shear rams offer increased functionality and the ability to use a wide range of coiled tubing and wireline sizes in a field-proven, compact design.
All pressure ratings and service applications are available, including certification for use in the North Sea.
Features/Benefits
- Multi-shear blind ram with 10,000 or 15,000 psi working pressure
- Hydraulic ram change
- Metal-to-metal bonnet gaskets
- Hydraulic wedgelock
- Ram and wedgelock position indicators
- Subsea safety head blind shear rams meeting shear requirements of NORSOK D002 for a safety head
Shear Blind Ram Specification
Model |
Bore |
Working Pressure |
ET76 |
7.06 in. |
10,000 psi |
ET76 |
7.06 in. |
15,000 psi |
ET7C |
7.37 in. |
10,000 psi |
ET7C |
7.37 in. |
15,000 psi |
Product Service Bulletins
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