According to the horizontal, API 610 seventh edition of code for design of multi-stage, radial split, pull type barrel pump. As a standard API610 BB5 structure, it is used in clean, cold or hot, neutral or corrosive liquid, mainly used in refineries, chemical plants, refrigeration engineering, coal processing engineering, marine engineering, etc.. Flow ~1000 m3/h Lift ~2000 M Temperature -80 ~ +450 centigrade Pressure ~250 bar