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High Quality Mud Pump Piston and Rods:
Mud pump piston is connected to piston rod, reciprocating working in mud pump liner. Piston rods are made by forged alloy steel, with thermal refining treatment, which results in the excellent mechanical characteristics. They are main components for drilling fluid end pump system, and are also the largest consumable part. They are available in single-piece design or two-piece design depending upon the type of mud pump, such as F Series, PZ series, 3NB series, and others.
1. The piston and rods are used for mud pumps.
2. Made by alloy steel without any welding.
3. Treated by carburizing and hardening.
4. Dimensions and tolerances per ANSI Y14.
5. All the items can be made according to customer’s drawings or requirements.
The service life of main wearing parts | |||||
No. | Name of main wearing parts | Service Life (hours) | |||
1 | Liner | Single metal | ＞300 | ||
Bi-metal | ＞800 | ||||
Ceramic | ＞4000 | ||||
2 | Piston | cup | ＞200 | ||
core | ＞600 | ||||
clamp | ＞1200 | ||||
Live SaiKa spring | ＞600 | ||||
3 | Piston rod nut | ＞1000 | |||
4 | Pressure valve device | Valve | ＞600 | ||
Valve Seats | ＞600 | ||||
Valve Nut | ＞1800 | ||||
Valve Rubber | ＞300 | ||||
Valve Spring | ＞600 | ||||
5 | Seal ring | ＞300 | |||
6 | Seal gum mat | ＞2000 | |||
API Mud Pump Pistons for Hydraulic Cylinder
