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Mud Pump Parts

  • Mud Pump Piston Rod
  • Mud Pump Piston Rod
  • Mud Pump Piston Rod
Mud Pump Piston Rod Mud Pump Piston Rod Mud Pump Piston Rod

Mud Pump Piston Rod

  • ID:Piston Rod with Nut
  • Description:Our 35CrMo piston rod is a crucial component for oilfield mud pumps, manufactured with advanced forging techniques to ensure superior physical and chemical properties. The larger end of the piston rod is securely connected to the power end of the mud pump through a fixture, effectively transmitting
  • ORDER

Our 35CrMo piston rod is a crucial component for oilfield mud pumps, manufactured with advanced forging techniques to ensure superior physical and chemical properties. The larger end of the piston rod is securely connected to the power end of the mud pump through a fixture, effectively transmitting power.

The smaller end fits the mud pump piston, generating stable pressure through its reciprocating motion. Treated with parkerizing, chrome plating, and nickel plating, the rod not only enhances its corrosion resistance but also improves its fatigue strength and wear resistance.

Additionally, our design minimizes deformation of the seal packing, extending the life of the seals and piston rings. Advanced roll forming technology creates a cold-hardened layer on the surface, reducing deformation of the wear surfaces and significantly enhancing durability and performance. This piston rod is meticulously designed and manufactured for the demanding environments of oil extraction, ensuring prolonged and stable operation of drilling equipment.

Material35CrMo forged steel
Surface TreatmentParkerizing, chrome plating, nickel plating
Primary UseDesigned for oilfield mud pumps
FeaturesHigh corrosion resistance, high density, low wear, high fatigue strength
Additional ComponentsPiston nut
Technological ProcessingRoll forming to create a cold-hardened surface, improves fitting performance
Life EnhancementReduces deformation of seal packing, extends life of seals and piston rings
Performance ImpactEnhances the overall lifespan and efficiency of oilfield mud pumps

Mud Pump Model List

Bomco/ EmscoF-1300FB-1300F-1600FB-1600FA-1300FA-1600FC-2200F-1000F-800F-500

F-350DB-550D-700DA-700D-300/500D-375



National7P508P809P10010P13012P16014P220N1300C-250E-700G-100

K-500K-380K-500AK-700AC-250C-350JWS-400


Gardner DenverPZ7PZ8/9PZ10/11FK-FXKFY-FXXFG-FXGFF-FXPKG-KXGFQ-FXQFF-FXF
OilwellA-560-PTA-600-PTA-850-PTA-1100-PTA-1400-PTA-1700-PT



RussianUNBT-950UNB-6008T-650NBT600UNB1180UNBT1180L3PN1600E1600

IdecoT-500T-800T-1000T-1300T-1600




WirthTPK1000TPK1600TPK2000






LS National3NB-500C3NB1000C3NB1300C3NB16003NB8003NB1300A



EllisE-447E-2200







Drillmec9T100012T1600







OTHER BRANNER: HONGHUA, QINGZHOU, WIRTH, OPI, ELLIS WILLIAMS,WILSON, GASO, SKYTO, BREWSTER, WETHERFORD


Piston Rod with Nut