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Pin Coupling 03 24,2023 HL type elastic pin coupling "GB5014-85" is suitable for various coaxial transmission systems, using the cross-section shear strength of nylon rods to transmit torque, the nominal torque is ... VIEW
Clamping Star Coupling 03 24,2023 The clamping star-shaped elastic coupling is mainly composed of two convex teeth that are closely meshed and subjected to radial extrusion to transmit torque. When the two axes are relatively offset, ... VIEW
Large Forging for Marine/Hydraulics Equipment/Pressure Vessel 09 14,2023 VIEW
API 04F Standard 11 24,2023 VIEW
Oil Casing 06 04,2025 VIEW
NEWS 10 17,2019 VIEW
Oil Fracturing 10 17,2019 Oil-fracture is an important technical measure for increasing oil and gas production and filling injection wells. Since 1949, it has become a method for increasing the production of oilfields at home ... VIEW
Manifold 10 17,2019 Manifolds are necessary oilfield equipment to control well surges and implement pressure control technologies for oil and gas wells. VIEW
Circulating Sub 10 17,2019 Circulating sub is connected between wellhead pipe string and ground circulating system. When casing is running or finished running, the circulating sub is connected to make fluid circulation. Accordi... VIEW
7'' Casing Pipe 10 17,2019 Saigao has a specialized production line for the entire process of iron, steel, pipe and deep processing. The company's oil casing products not only cover all steel grades and thread types of API ... VIEW
Aluminum Drill Pipe 10 17,2019 OverviewAluminum drill pipe has the advantage of low density, high strength, corrosion and fatigue resistance, good processing performance and excellent low temperature toughness. It is a promising te... VIEW
Mud Valve 10 17,2019 OverviewHard seal mud valve1. The sealing surface of the valve plate and the valve seat is sprayed with hard alloy and has a long service life;2, using a clear rod structure;3. The stem packing can be... VIEW
Positive Choke Valve 10 17,2019 OverviewFor positive choke valve, special tools are adopted to replace oil nozzle. In this way, flow section can be controlled to control flow fluid. Choke oil nozzle is manufactured with ceramic or c... VIEW