Centrifugal pump ASP5330

waterammoniaoil

ASP5330 and ASP5331 series BB3 heavy duty oil chemical process pump shafts are divided into sections, multi-level and double volute, and the center installation and double support arrangement structure. According to API 610, the standard design of oil, heavy chemical and natural gas industrial centrifugal pump. ASP5331 specially designed for high temperature, high pressure and other extreme conditions design of double hull axial profile, horizontal multi-stage centrifugal pump. Range of application Mainly used in oil, petrochemical industry, chemical industry, coal chemical industry, pipeline, water desalination, power plants, etc., can also be used in the coal chemical industry in the ash pump, poor methanol pump, chemical industry of high pressure hydraulic energy recovery turbine, chemical fertilizer, ammonia plant of lean liquid pump and liquid pump, etc. The typical working conditions are used for boiler feed water of power plant, the steel mill is divided into the phosphorus, the oil field water injection and other high pressure occasions. Structure characteristics 1、Impeller: heat installation, precision casting, dynamic balance, single fixed, can choose integral impeller; 2、Double volute design: minimum radial force to improve the service life of mechanical seals and bearings; 3、Large shell mounting hole: suitable for use of non-metal wear resistant parts without modification; 4、Optional interstage tap interface: one pump delivers multiple streams; 5、The integral stage bushing and guide plate: the tongue type fixed mode, the axial position of the axial dissection;