Big Main Gear Ring Oil and Gas Drilling Equipment Parts Petroleum Machinery Accessories

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We supply all accessories for the following types of mud pumps, or machined according to your drawings.

Gemstone EMSCO:
F-500 F-800 F-1000 F1300 F1600 FB-1300 FB-1600 D-375 D-700
LANSHI:
3NB-1300C 3NB-1000 3NB-1000C 3NB-800
QINGZHOU
SL3NB-1300A QZ--1000 QZ-500 QZ-350 QZ800 SL3NB-1600
GARDNER DENVER:
PZ-7 PZ-8 PZ-9 PZ-10 PZ-11
IDECO:
T–500 T–800 T–1000 T–1300 T–1600
NATIONAl:
7-P-50 8-P-80 9-P-100 10-P-130 12-P-160 14-p-200 14-P-220 K-700 K-700A K-500 K-500A
OILWELL:
A–350PT A–560PT A–600PT A–850PT A–1100P A–1400PT A–1700PT
RUSSIAN:
8T-650 UNBT-600 UNBT-950 UNBT-1180L UNBT-950A UBT-400 BT-600 UB-590 UNB-600 8T310 8T650-01

Our mud pump accessories mainly including mud pump cylinder liner, mud pump ceramic cylinder liner, mud pump bimetal cylinder liner, mud pump piston assembly, mud pump valve assembly, mud pump piston rod, mud pump valve body and seat, valve rubber, insert plate assembly, cylinder, valve box, oil seal ring, air pack assembly, air pack capsule, cylinder liner gland, cylinder head plug, under guide, clamp, Top cylinder, JA-3 shear safety valve, cylinder liner flange, cylinder head, valve cover, middle tie rod, cross head pin, cross head, guide plate, packing box assembly, etc.