WQB 200kw Industrial explosion-proof submersible pump gas petrochemical sewage pump WQB series is mainly used in factories of IIB/IIC level, such as ....
WQB15kW Explosion-Proof Submersible Sewage Pump For Sludge Dirty Water BT4/CT4 For Petrochemical WQB series explosion-proof submersible sewage pump is ...
WQB 132kw High - power Industrial Explosion - proof Submersible Pump: Boasting Ultra - large Flow for Gas and Petrochemical Sewage Disposal The WQB .....
315kW 2000m³/h 35m High-Head Large-Flow Explosion-Proof Submersible Pump For Mining and Oil Extraction Powerful and Reliable BQS series are explosion....
315kW 1000m³/h 70m High-Head Large-Flow Explosion-Proof Submersible Pump For Mining and Oil Extraction Powerful and Reliable BQS series are explosion....