Leading Manufacturer of Petroleum Machinery, 30 Years of Production Experience

Air -o union /Pneumatic tires union

Pneumatic tires are widely used in low-pressure, large-diameter pipelines with large misalignment that require frequent disassembly.
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Tank union /Mud tank seal union

Retractable steel is an upgraded product of pneumatic tires.
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Stainless steel union

Stainless steel is also known as a pipe fitting or union. It is a commonly used pipe connector that is easy to install and disassemble.
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Nylon union

Product Applications: Connecting joints for pipelines conveying corrosive media.
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Wye

High-pressure connectors are high-pressure fluid control components in cementing and fracturing equipment.
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FIG100 Hammer union

Product connections are available with pipe threads, oil tube threads, butt-welded connections, or pressureless sealed end connections.
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FIG200 Hammer union

The Ren structure is compact and widely used in low-pressure well control pipelines. It can also be used in air, water, oil, or steam applications in the medium pressure range. Available models use welded Sch.40.
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FIG206 Hammer union

The Ren structure is compact and widely used in low-pressure well control pipelines. It can also be used in air, water, oil, or steam applications in the medium pressure range. Available models use welded Sch.40.
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FIG207 Hammer union

The壬 type cap is fitted with a nitrile rubber O-ring for effective sealing. The threaded fitting is interchangeable with 200 and 206 type threaded fittings. Available models use butt-welded Sch.40.
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FIG211 Hammer union

The insulation design of the Ren connector eliminates metal-to-metal contact in the connection, while the double-anti-damage precision-made synthetic rubber provides an effective seal.
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FIG300 Hammer union

Precise sealing surfaces ensure reliable pressure sealing, recommended for oil, water, mud, gas or air applications.
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FIG400 Hammer union

Featuring a thick and robust design with annular and conical seals for easy alignment and reliable sealing.
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FIG402 Hammer union

Featuring a thick and robust design with annular and conical seals for easy alignment and reliable sealing.
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FIG600 Hammer union

Recommended for steam systems, used for manifold and pipeline connections in production, drilling, and workover operations.
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FIG602 Hammer union

Equipped with a weak nitrile rubber sealing ring, used for sealing and protecting the mating of the non-ferrous steel pair.
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FIG1002 Hammer union

Recommended for cementing, fracturing, acidizing, testing, and plugging and well control pipeline applications.
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FIG1003 Hammer union

Recommended for high-pressure pipeline connections where timing cannot be adjusted. Suitable for use with air, water, oil, mud, or gas.
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