Water pump bearings processing steps of seepage prevention of introduction for you

For now, the domestic coal-fired power plant feed water pump bearing box leaking questions are widespread. Analyze the reason, can be roughly divided into two kinds: electric motor oil cover sealed or oil after long-term operation damage; The original forging by bad forging skills of bearing box, there are sand holes, porosity, crack, forging defects such as shrinkage, leakage occurred after long term operation. Detailed operating methods are as follows: (1) oil slick with efficient cleaner HT755 first clean appearance, with rooting out agent HT790 eliminate exterior paint. (2) using acetylene flame to remove dead Angle, crack in the oil out. (3) with emery cloth, wire brush, etc grinding to casting body, clean and dry. Jiaxing bearing co. , LTD. Is a company specializing in the production of automotive water pump bearing, shaft bearings, water pump bearings professional manufacturers, the company strictly in accordance with the quality of customer requirements and time to provide error-free, with cost-effective products and services, continuous improvement, to ensure customer satisfaction and trust and continuously exceed customer's expectations! More information please visit: a: water pump bearings manufacturer to introduce you to screw pump fault handling way under a: the role of lubricating oil for automobile water pump bearing related tags: auto water pump bearing, shaft bearings, water pump bearings, auto water pump bearing related news which cases will fever auto water pump bearing thermal and bearing performance of engine cooling system of key parts of automotive water pump bearing water pump bearing why use general auto water pump bearing grease appears channeling dynamic circumstance how to deal with related products