China Urethane Pump Wear Parts-Cover Plate Liners
Dec 28, 2020

In the industry working conditions, there maybe face a problem to pump slurry, corrossive and abrasive, polyurethane parts are a good replacement for standard metal and rubber liners. Polyurethane also know as PU for short, it can work with corrossive and abrasive slurry.


PU Cover Plate Liner for slurry pumps, B15017U38 and E4018U38 installed in 2/1.5B-AH pump and 6/4D-AH pump. The work life of Polyurethane parts is longer than Rubber materials for 3~5 times.

Polyurethane Slurry Pump Parts including: Polyurethane impellers, polyurethane throatbush, polyurethane cover plate liners, polyurethane frame plate liners, polyurethane frame plate liner insert. They are using high-quality wear-resistant polyurethane material using a mold casting molding, so polyurethanes are most suitable to resist fine sliding abrasion aggregates.

Features & advantages:

Wide range of hardness – With the high hardness, the Polyurethane parts still have the good elongation and elasticity, the hardness of Polyurethane parts is at Shore A10-D80.
High wear resisting
High strength
Oil resistance
Radiation resistance
Good Vibration absorption
Low temperature resistance
High acid and alkali resistance
Low coefficient of friction
Flexibility to bend


Tobee® Slurry Pump Polyurethane Liners Photos:


Polyurethane Slurry Pump Parts

Warman Polyurethane Cover Plate Liners

Weir Slurry Pump Polyurethane Parts

Polyurethane pump wear parts

Polyurethance Slurry Pump Spare Parts

Pump PU Parts


Technical dept.
Hebei Tobee Pump Co.,Limited