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API High Quality Mud Pump Valve & Seats have the following features:
1. API Standard
2. Heavy-duty valve design
3. Used by Premium Carbon Steel
4. Heavy-duty durable retainer threads
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 | ||||