Petroleum rig123.net' target='_blank'>drilling mud pump fittings:

Gem series BOMCO:F500/F800/F1000/F1300/F1600/F1600HL/F2200HL.

Honghua series: HHF500/HHF800/HHF1000/HHF1300/HHF1600/HHF2200

Rong Sheng series: RSF500/RSF800/RSF1000/RSF1300/RSF1600

Qingzhou series: QZ3NB500/QZ3NB800/QZ3NB1000/QZ3NB1300A/QZ3NB1600.

Detail of vulnerable parts of mud pump:

The hydraulic end of the cylinder, piston, piston, valve body, valve seat, valve rubber, rubber seals, cylinder head, cylinder seals, valve cover seal, piston rod, clamp assembly, valve cover, cylinder head, cylinder liner, cylinder flange, flange cover, inhalation capsules

Power end: intermediate pull rod, crosshead, crosshead pin, cross pin baffle, upper and lower guide plate, packing box, oil seal ring, double lip oil seal

Air bag: air bag, air pressure meter, joint, three pass, angle stop valve, overflow valve, exhaust valve;

Other accessories: JA-3 safety valve assembly, small piston, small piston rod, cushion, 2S gear pump, 32PL spray pump