Specification :

Rubber Impeller
Patent Rubber Impeller Sea Water Pump for Diesel Engine
Optimized Rubber Solution for Marine Client

Type JLB8073 rubber impeller sea water pump have got the certificate of China Marine Classification Society (CCS).JULONG RUBBER IMPELLER can maintain 2000 hours continuous working in the muddy sea water without leakage water with 2100 R/min rotate speed£¬resistant to the billion times tensil trength test,suppling to Shanghai Diesel Engine Company Limited as an exclusive supplier.This is the classic case of our company to deliver the most optimized solution.

The test of simulates rubber impeller damage

The test plate of rubber impeller sea water pump and user testing shows that:both domestic and imported rubber impeller sea water pump,if the damage occurred,it is mainly because of the impeller blades to fatigue crack or split.As this sea water pump with twelve blades,if few piece of blades split,though the flow will be reduced in varying degrees,the pump still can continue to work.

Damage leaves,the reduction of flow to what extent? We will cut off the blades piece after piece(to simulate the blades damage),and test the flow,the result are as the followings: