The IBOP is a non-return valve (check valve), also called Gray Valve or BVR, is a back pressure valve used in the drill string to prevent the well form uncontrollably up the drill string. It is used to hold the tool open therefore it is possible to stab the valve while the fluid is flowing through the drill pipe. With the IBOP valve installed in the drill string, it allows you to strip in hole without mud flowing through the drill string. The IBOP valve should not be used for shut the well in while tripping.
IBOP for top drive used for top drive. It includes upper IBOP for top drive and lower IBOP for top drive. They are used for top drive drilling system with joined one by one. It is hydraulically operated and manually operated control valves in top drive circulating system, and special use for drill stem inside blowout emergency. It has a pressure rating of 10000 psi or 15000 psi respectively at the factory. The bore of the valve body and all internal parts are special treated to prevent damage from corrosion and have a long life service.
3. Features:
(1) . Available with a wide variety of sizes and end connections.
(2) . Two piece body with full drift bores.
(3) . Operating wrench and thread protectors included.
(4) . Major repair kits available for every valve.
(5) . Corns with certified test report.
(6) . Identifiable open and close markings.
(7) . Can be H2S corrosions resiatant as per NACE MR 0175.
4. FAQ:
Why you need to choose Lake Petro?
As a professional oil and gas service company, Lake Petro has many good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customer.
Can you make us the best quality products as well as a good price?
Yes,we can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.
What is special compare with other companies?
First, we provide the quality products, with BV and API certified; At the same time, we provide our customer with the best service after sale, any time any where.
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