Polyurethane Throat Bush

Throatbush links plate liner and forms a Pump chamber to work with impeller, as one of wetted parts for the slurry pump, its wear-resistance is very important to pump worklife. Polyurethane is one of the earliest thermoplastic elastic materials independently developed by Pansto Pump, which is an excellent synthetic rubber with higher service life than traditional polyurethane materials in terms of abrasion resistance, corrosion resistance, and temperature resistance.