|
CN106438492A
|
|
Guide blade type opening ring of double suction centrifugal pump
|
|
CN106438451A
|
|
Double-end-face sealing device of single-stage single-suction centrifugal pump
|
|
CN106401978A
|
|
Sectional type multistage pump initial stage double-suction type guide vane structure
|
|
CN106640676A
|
|
Energy-saving horizontal direct-coupled single-stage double-suction centrifugal pump
|
|
CN106640675A
|
|
High-efficiency high-pressure multi-stage barrel centrifugal pump
|
|
CN106599339A
|
|
Method for acquiring blade load distribution curve of double-suction centrifugal pump
|
|
CN106499641A
|
|
A kind of circulating hot-water pump with heating and thermal insulation effect
|
|
CN106499637A
|
|
A kind of circulating hot-water pump with cooling sound arrester
|
|
CN106523382A
|
|
Hydraulic optimization device of double suction centrifugal pump impeller
|
|
CN106640760A
|
|
Corrosion-resistant filtering type pump applied to high-speed rail drainage engineering
|
|
CN106438385A
|
|
Bidirectional axial-flow pump
|
|
CN106444872A
|
|
Mine water regime prediction and drainage intelligent control system
|
|
CN106640685A
|
|
Long shaft deep well pump applied to high-speed rail drainage engineering and with sand prevention function
|
