Product Introduction: Pressure Gauge Cover Pressure gauge cover is a protective matching part for mud pump pressure gauges in oil drilling, geological exploration and horizontal directional trenchless construction. It is mounted outside the pressure gauge to shield the gauge core from external collision, mud splashing, sand impact and mechanical vibration damage. Integrally formed with high-strength cast steel or thick alloy steel and precision machined, this cover features high structural t...
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Product Introduction: Oil Pump Gear Oil pump gear is the core transmission component of the forced lubrication system on triplex mud pumps, widely applied in oilfield drilling, geological prospecting and horizontal directional trenchless engineering. Paired with pump housing, bearings and gear shafts, it rotates to deliver lubricating oil to crankshaft, crossheads, piston rods and other power-end moving parts. Manufactured from high-hardness alloy steel via precision forging, gear hobbing an...
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Product Introduction: Shear Relief Valve Shear relief valve is a critical overpressure safety protection component installed on the fluid end of triplex mud pumps, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It serves as the last safety barrier of the mud circulation system to prevent equipment damage caused by sudden pipeline blockage and abnormal pressure surge. Constructed with high-strength alloy steel via integrated forging and...
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Product Introduction: Gear Shaft Assembly & Crankshaft Assembly 1. Crankshaft Assembly Crankshaft assembly is the core power conversion component of triplex mud pumps, extensively applied in oil drilling, geological exploration and horizontal directional trenchless engineering. It converts rotational power from the power input end into high-frequency linear reciprocating motion, driving crossheads, piston rods and pistons to complete mud suction and discharge cycles. Fabricated from hig...
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Product Introduction: Plug Plug is a general sealing blocking accessory widely used on triplex mud pumps, suction manifolds, dampeners and fluid end assemblies for oil drilling, geological exploration and horizontal directional trenchless construction. It is used to block spare ports, oil drain holes, pressure test openings and unused pipeline interfaces to prevent mud leakage, air intake and oil seepage. Manufactured from high-strength alloy steel through precision turning and thread proces...
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Product Introduction: Liner Lock Liner lock is a special locking fastener for fixing cylinder liners inside the fluid end of triplex mud pumps, widely used in oil drilling, geological prospecting and horizontal directional trenchless construction. It firmly restrains the mud liner to prevent axial displacement, loosening and impact vibration during high-frequency reciprocating operation of pistons. Forged from high-tensile alloy steel and subjected to quenching and tempering strengthening tr...
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Product Introduction: Cylinder Cover Cylinder cover is a heavy-duty pressure sealing component of triplex mud pump fluid end, widely applied in oil drilling, geological exploration and horizontal directional trenchless engineering. It seals the outer end of the cylinder liner cavity, bears high-pressure slurry impact, and provides access for liner, piston and valve assembly maintenance. Made of high-strength integral forged alloy steel with precision CNC finishing, the cylinder cover feature...
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Product Introduction: Cylinder Liner Seat Cylinder liner seat is a positioning bearing base installed inside the fluid end of triplex mud pumps, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It acts as the fixed mounting base for cylinder liners, providing accurate coaxial positioning and axial support to limit liner radial and axial offset during piston reciprocating movement. Manufactured from high-rigidity alloy steel via integral...
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Product Introduction: Cross Head Pin Guard Cross head pin guard is a protective fitting matched for the cross head assembly of triplex mud pumps, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It is installed outside the cross head pin to lock the pin and block external mud, dust and debris intrusion, while preventing the pin from sliding out during high-frequency reciprocating operation. This guard is made of high-strength alloy steel...
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Product Introduction: Welded Flange Welded flange is a standard pressure-bearing connecting part for mud pump fluid pipelines, manifold assemblies and dampener joints, widely applied in oilfield drilling, geological exploration and trenchless horizontal directional engineering. It serves as a stable connection interface to link pump bodies, high-pressure pipelines and auxiliary equipment, realizing sealed fluid transmission of sand-containing drilling mud. Fabricated from thick high-strength...
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# Product Introduction: Stuffing Box The stuffing box is a core sealing assembly mounted on the fluid end of triplex mud pumps, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It surrounds the piston rod penetration position and holds packing sets, gaskets and retaining sleeves to block high-pressure abrasive mud leakage along the piston rod gap. Manufactured from high-strength alloy steel by integral forging and precision CNC machining...
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Product Introduction: Pressure Gauge Pressure gauge is an essential pressure monitoring instrument matched with triplex mud pumps, extensively used in oil drilling, geological exploration and horizontal directional trenchless construction. It real-time displays the internal pressure of the mud circulation system, providing accurate pressure data for operators to adjust construction parameters and avoid overpressure accidents. This pressure gauge adopts high-precision pressure sensing core an...
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Product Introduction: Flange Flange is a general high-pressure connecting component for mud pump fluid end, manifolds and slurry pipelines, widely applied in oil drilling, geological exploration and horizontal directional trenchless construction. It connects pump bodies, dampeners, pipelines and safety valves to form a sealed mud circulation channel. Made of thick alloy steel or carbon steel via forging and precision machining, the flange features high pressure-bearing capacity and structura...
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Product Introduction: Hydraulic Valve Extractor Assembly Hydraulic valve extractor assembly is a dedicated hydraulic tool for dismounting valve assemblies inside triplex mud pump fluid ends, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It solves the difficulty of removing stuck valve discs, valve seats and spring guides after long-term high-pressure mud scouring, greatly improving on-site maintenance efficiency. This assembly consist...
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Product Introduction: Crosshead Crosshead is a core sliding transmission part installed in the power end of triplex mud pumps, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It connects connecting rod, crosshead pin and piston rod, converting the rotary motion of crankshaft into straight reciprocating motion to drive the piston to complete mud suction and discharge. The main body is integrally forged from high-strength alloy steel, fol...
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Product Introduction: Wear Plate Wear plate is a replaceable anti-abrasion protective component fitted inside the crosshead guide of triplex mud pumps, widely applied in oil drilling, geological exploration and horizontal directional trenchless construction. It is sandwiched between the crosshead outer surface and guide inner wall to bear sliding friction and alternating impact loads, protecting the costly crosshead and guide base from direct wear and damage. Manufactured from high wear-resi...
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Product Introduction: Extension Rod Extension rod is an auxiliary connecting transmission component matched for triplex mud pumps, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It is installed between the piston rod and rubber piston, extending the stroke assembly length to adapt to different fluid end installation space and liner matching requirements. Fabricated from high-strength alloy steel through integral forging, fine turning a...
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Product Introduction: Main Bearing Bolt Main bearing bolt is a high-strength fastening component for fixing crankshaft main bearing caps on triplex mud pump power ends, widely used in oil drilling, geological exploration and horizontal directional trenchless construction. It locks the main bearing assembly tightly to bear huge alternating torque and impact loads generated during pump operation, ensuring stable positioning of the crankshaft journal. Manufactured from high-grade alloy structur...
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