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Anonymous users2024-02-07This is a flange specification, the BOP product is manufactured according to the API 16A standard, but the upper and lower flanges are manufactured according to the API 6A, 9 -5,000 6B means the diameter of 9 inches (229mm), the pressure rating is 5000 psi (API 6A 6B type flange, the octagonal gasket groove specification at the two hair flange junctions is R50 (API 6A standard gasket ring groove). or refer to the ISO10423 standard.
9 -5,000 6B R50 API 6A has a carrier bolt specification of 1 5 8"-8un, bolt distribution circle diameter, 12 bolts per flange, evenly distributed. Threaded hole depth is recommended.
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Anonymous users2024-02-06API 6A "Specification for Wellhead Units and Christmas Tree Equipment" is an API product specification. When an enterprise establishes a quality management system in accordance with API Q1 "Quality Management System Specification for Manufacturing Enterprises in the Oil and Gas Industry" and designs and manufactures products in full accordance with API 6A, then it can apply to API (American Petroleum Institute) for API 6A monogram use license certification, and after passing the on-site audit of API, API will issue a monogram use license for API 6A to the enterprise, and the enterprise can mark the API monogram on the certified products produced according to API Q1 and API 6A. That's API 6A certification.
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Anonymous users2024-02-051) Belt; (2) marine structures; (3) Cable drilling tools; (4) derricks and supports; (5) pipelines; (6) Valves and wellhead equipment; (7) Rotary drilling equipment; (8) lifting equipment; (9) wire rope; (10) Oil well cement; (11) Oil production equipment; (12) storage tanks; (13) Drilling fluid; (14) Offshore safety and pollution prevention; (15) plastic pipes; (16) Oil well control system; (17) Shallow sea oil production system.
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Anonymous users2024-02-04API 6A is the standard for wellhead safety valves, corresponding to ISO10423
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Anonymous users2024-02-03API Spec 6A developed by the American Petroleum Institute is a specification for wellhead and Christmas tree Christmas trees. This standard applies to the following specialized equipment: wellhead devices, fittings and accessories, casing and tubing hanging sleeves, valves and throttling devices (check valves, throttling devices, surface and underwater safety valves and actuators, back pressure valves), loose joints, other equipment.
Chief among these are wellhead installations and Christmas trees.
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Anonymous users2024-02-02API 6A is the Code for Wellhead Installations and Christmas Trees
API 6D stands for "Pipeline Valve".
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Anonymous users2024-02-01API 6a and API 16a
What is the difference between standards.
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Anonymous users2024-01-3160K means that the yield strength is 60 1000psi, which is about 414MPa, and it has little to do with the ambient pressure, and the K value of the material is selected according to the environment and pressure (such as 45K, 60K, 75K), look at API 6A, and you will be able to understand a little.
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