Steel Casted Mud Pump Liner

A mud pump is composed of many parts including Mud Pump Liner, mud pump piston, modules, hydraulic seat pullers, and other parts. Parts of a mud pump: 1. housing itself, 2. liner with packing, 3. cover plus packing, 4. piston and piston rod, 5. suction valve and discharge valve with their seats, 6. stuffing box (only in double-acting pumps), 7. gland (only in double-acting pumps), 8. pulsation dampener.

In recent years, a new type of corrosion resistant high nickel cast iron material with good welding properties (named D2W) has been developed, with a small amount of niobium in order to improve its welding performance. The typical austenitic cast iron contains 15%~20% nickel, which is widely used in brine.

material:high chromium cast iron

The Cating Steel Dredging Pump Shell is made up of high chromium cast iron.High chromium cast iron is short for high chromium white - wear resistant cast iron, it is a kind of anti - wear material with good performance and special attention. It at much higher than alloy steel wear resistance, much higher toughness and strength than the general white cast iron,  at the same time it also has good resistance to high temperature and corrosion resistance, combined with the production convenient, cost is moderate, so is known as the contemporary one of the most excellent anti-wear material.

Company introduction

UniSite group has a perfect managing system and our staff who are professional in technology are committed, passionate, efficient.

Safety & quality are the key factors of UniSite group with good QHSE experience and ISO9001/BV certificate.

With professionalism, vitality, innovation, respect, team spirit, UniSite culture (corporate values, corporate philosophy and behavior shaping) is continuously developing, along with our company from its foundation.

UniSite group is able to offer our client best possible and most sustainable solutions to their requirement.

1)    No customer quality complaints for 10years

We have a perfect managing system and quality control system which from initial work, to process control, to final control, forming the whole process traceability with a good command of quality and production schedule.

You can see the quality of all our previous orders were guaranteed based on our good procedure and service.

2)    Born from military factory, with rigorous team having rich experience of military marine products

3)    Involved in many big projects all over the world 

4)    BV/CCS approval for manufacturer capability qualification 

5)    Our existing customers are the world`s top five hundred 

6)    To produce our products with strict standards of military products 

7)    Outstanding in multiple fields 

8)    Assure for large production capacity with many advanced equipment 

                                                                       Some Photos of Casting Mud Pump Liners

Product Categories : Casting Pump And Spare Parts > Pump Liner