Sewage Treating Equipment

Due to the characteristics of Sewage treatment facilities equipment, transmission parts required to be water-proof, corrosion resistent and anti rust. Cast iron pillow blocks can not satisfy the requirements while the cost for stainless steel mounted bearing units are too high to accept. Under this circumstance, LDK designed Waterproof thermoplastic housings with chrome steel insert bearings.

The waterproof thermoplastic housings can effectively protect the insert bearing from dust and vapor due to it's excellent function of waterproof, thus much prolong the lifetime of the insert bearing.

Insert bearing made of chrome steel offers an more economic choice for OEM customer thus greatly improves the quality and value of the equipment.