Vertical Long Axis Pump Structure (Sewage Type with Guard Pipe)

Vertical long-axis pump structure (sewage type with protective pipe): HLB, HLBK, HLKT, HLBS, HLKS and other long-axis pumps, vertical long-axis pump, long-axis oblique flow pump, vertical oblique flow pump structure (sewage type with protective pipe), for reference only, subject to physical object!