Product Description

Mud Pump Fluid End Assembly
Mud pump fluid end assembly mainly consists of fluid end, valve assembly, liners and pistons.
All sealing parts are tightened, featuring good sealing performance. Vertical fluid end features good suction performance. Our mud pump fluid end parts are interchangeable with other abroad brands. Call us if you have such requirements on mud pump parts.
 
Mud Pump Fluid End
All Fluid end is made of forged alloy steel and three fluid ends of each pump are interchangeable. On customers' request, the fluid end surface can be nickel-plated to improve the abrasion resistance.
Shear relief valve and discharge strainer are fitted at the discharge outlet.
 
Liner
Bi-metal liner can be used. The sleeve of liner is made of wear-resisting cast iron. The liner surface hardness can reach HRC****5. Therefore, liners are wear resistant and corrosion resistant.

Valve Assembly
The suction valve and discharge valve of F-series mud pump are interchangeable. F***0 mud pump uses API 5# valve, F***0/***0 mud pumps use API 6# valve. F****0/***0/***0HL mud pumps use API 7# valve. D****0/***0HL mud pumps use API 8# valve.
NOTE: When the working pressure of F****0HL and D***0HL mud pumps exceeds *4.5MPa (***0Psi), special high-pressure valve assembly should be used.
 
Piston and Piston Rod
Piston and piston rod are of slide fit and sealed with rubber seal rings. They are fastened with lock nuts to prevent the piston from loosing.
Fluid end, liner, piston, valve and seat, valve spring, seal ring and gasket, valve cover and cylinder head fluid end assembly for F***0 and F****0 mud pumps are interchangeable.
Fluid end assemblies of F****0 and F****0 mud pump are selfsame.