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It connects components such as the relative motion between drilling platforms, semi-submersible drilling vessels, or drilling ships, as well as changes in the installation dimensions of drilling rigs, while simultaneously conveying high-pressure media like oil, gas, and mud.
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Steel-wire-reinforced drilling hose
It consists of an inner rubber layer, an inner rubber protective layer, a middle rubber layer, a steel wire winding layer, and an outer rubber layer.
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Flame-retardant, fire-resistant, and high-temperature-resistant hose
Based on a high-pressure steel-wire-reinforced hose as the core, the outer layer is coated with a fire-resistant coating, while the steel-wire braid and flame-retardant layers form its structure.
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Pure zirconia ceramic cylinder liners are exceptionally hard and wear-resistant, with strong resistance to acid and alkali corrosion—making them ideally suited as the material for mud pump cylinders. They are particularly well-suited for drilling and production environments with deep oil reservoirs, challenging geological conditions, as well as offshore oil and natural gas development projects.
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The piston rod serves to connect the piston and the crosshead, transmitting the force acting on the piston and driving its motion.
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The piston assembly is one of the key components in the hydraulic end system of a mud pump, and it is also one of the wear-prone parts in drilling operations.
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An important component in the mud pump valve box structure, its primary function is to press tightly against the sealing ring, effectively blocking the outlet of the valve box's internal cavity.
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The primary function of an air bag inflation hose is to deliver compressed air or other gases to the equipment or system requiring inflation.
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The end-to-end connection methods utilize either NPT fittings or LP threaded standard connections, both of which are fabricated from high-strength alloy forgings and undergo rigorous heat treatment to ensure the durability and pressure-bearing capacity of the joints.
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Air bag capsules, inhalable air bag capsules
The primary function of the inhalation-type air bag capsule is to absorb the pump's shock pressure, stabilizing the overall system pressure, protecting high-pressure system components, and facilitating drilling operations.
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The hydraulic valve puller is part of drilling equipment and fracturing complete sets, primarily used for replacing valve seats in drilling, workover, cementing, water plugging, and water injection operations at various well depths—as well as for transporting media such as mud, clay, and grout.
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A pressure vessel specifically designed for mud pumps, its primary function is to balance the pressure and flow fluctuations generated during the pump's operation by storing and releasing liquid.
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Our company's drilling mud pump components have been widely used in major oilfields across China, including those operated by CNPC, Sinopec, and CNOOC, and are also exported to over 20 countries and regions worldwide.
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The 2S gear oil pump is an essential accessory in mud pumps, serving as an indispensable lubrication pump during operation. It features advanced technology and reliable quality.
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Crosshead: The mud pump crosshead is made from high-grade wear-resistant materials and treated with a specialized process to ensure it remains deformation-free, achieving high geometric accuracy and strict dimensional tolerances.
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The safety valve is suitable for the high-pressure jet drilling rigs currently being widely adopted; it can also be used in high-pressure circulation systems handling other media.
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The spray pump uses a single-stage, single-suction, horizontal cantilever centrifugal pump.
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A clamp is a connecting device used to join grooved pipe fittings, valves, and pipeline components, serving to securely fasten quick-connect fittings together.
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Hengshui Huiya Petroleum Machinery Co., Ltd.
Focused on the research and manufacturing of high-pressure well control equipment for 12 years, holding 19 patented technologies and dual certifications from China and the USA. From refractory hose assemblies to mud pump accessories, we rely on a 21,840 square meter intelligent production base to provide highly reliable solutions for global oilfields and coal mines.
Contact Information
Mobile:8615933819966
Phone:86-318-4220566
Email:hysy@huiyashiyou.com
Address: Jingzhou High-tech Industrial Development Zone, Jing County, Hengshui City, Hebei Province