Xian LongWell Machinery Equipment Co., LTD
Long-term cooperation, Well service
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For maximum performance and durability, our modules are made from individually forged, heat-treated alloy steel and feature an API 7 valve assembly for improved flow. Our L-shaped design features bore-seal technology for improved seal performance in higher pressures and is compatible with numerous “F-Series” drilling pumps including Honghua®, Bomco® Rongsheng®, Workforce® and other similar designs.
Heat-treated and internally hardened for high durability; available in various materials to meet a wide range of applications; standard one-and/or-two-piece configuration, with designs available for pressure of 5000psi(35.1Mpa), 7500psi(52.7Mpa), and 10000psi(70.3Mpa); discharge connections available on each side; suction connections on each side or front center.
LONGWELL offers a complete line of accessories for OEM fluid end modules, CNC machining makes these accessories uniformly dimensional and interchangeable with OEM.The perfect exterior surface reflects the superior inside quality.
● Valve and cylinder head plug
● Valve and cylinder head thread ring
● Upper and lower valve guide
● Stud and nut
● Gasket, Cylinder Head Gasket, etc.
● 100% interchangeable with OEM
● Premium forged alloy steel
● Made on CNC boring mills
● Strict computer controlled heat treat procedures
● Rigid inspection