| After-sales Service: | Support |
|---|---|
| Warranty: | Support |
| Manufacturing Process: | CNC Milling |
| Surface Treatment: | Spray-Paint |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Alloy |
| Customization: |
|---|
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The Inside Blowout Preventer (I-BOP) Valve is a heavy duty check valve connected to the drill string for use on the rig floor level to protect from kicks at surface. It can be left in the drill string as long as necessary to reestablish well control with over-balanced pressure.
I-BOP valves are supplied with either API or with proprietary connections upon request. All I-BOP valves are manufactured to API 7-1 or NS1 latest edition.
I-BOP valves are available in both standard or H2S resistant versions and supplied according to Class 1 construction.
Inside Blowout |
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Thread connection |
Product Code |
O.D. (in) |
I.D. (in) |
Length (in) |
Working Pressure (MPa) |
| NC26 | F0108900 | 3 1/2 | 1 1/4 | 27~28 | 70 (35) |
| NC31 | F0110500 | 4 1/8 | 1 5/8 | 28~30 | 70 (35) |
| NC38 | F0112100 | 4 3/4 | 2 | 30~31 | 70 (35) |
| NC46 | F0115900 | 6 1/4 | 2 7/16 | 33~34 | 70 (35) |
| NC50 | F0116800 | 6 5/8 | 2 13/16 | 33~34 | 70 (35) |
| 5 1/2 FH | F0117800 | 7 | 3 | 35~38 | 70 (35) |
| 6 5/8 REG | F0120300 | 8 | 3 | 38 | 70 (35) |
| 7 5/8 REG | F0124100 | 9 1/2 | 3 | 38 | 70 (35) |
All the packing will be suitable for export packing. All precautions will be taken to protect the cases from damage during overseas transportation,so as to receive them under proper conditions at the final destination.Wooden case packaging materials will be treated.
Tianhe Oil Group Huifeng Petroleum Equipment Co., Ltd is a modernized medium-scale enterprise specialized in production of oil and gas tools.
As an API-Certified established manufacturer and supplier of a comprehensive range of downhole equipment with related accessories, we are committed to providing the highest Quality products for the Petroleum and natural gas industry since 1973.
Tianhe Oil Group strongly believes and promotes Total Quality Management, implement the ISO quality management system and HSE management system and API Standard, which has been deeply implanted into every person's thought and carried out into every aspect of work.
So far, Tianhe Oil Group has established strong business relationships with over 200 international oil & gas companies in supporting the top 50 oil producing countries.
We take pride in delivering superior performances and reliability. Our objective is to exceed your expectations, improve your economics and be an integral part of your strategies.
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