GDL vertical multistage pipeline pump

A. Product Introduction: The largest GDL vertical multistage pipeline pump manufacturer in China, GDL multistage pump price, Shanghai Shangyi Pump Industry
GDL vertical multistage centrifugal pump is designed and manufactured with reference to foreign advanced products. Impeller, guide vane and guide shell are formed by plate stamping, stretching and welding, and hard alloy mechanical seal and guide bearing are adopted. It has the remarkable characteristics of small size, light weight, high efficiency, energy saving, low vibration and noise, stable operation, long service life, vertical installation, small footprint, light weight and beautiful appearance, and is an ideal replacement product.

B. Product Features: The largest GDL vertical multistage pipeline pump manufacturer in China, GDL multistage pump price, Shanghai Shangyi Pump Industry

1. The pump is a vertical structure with the characteristics of small footprint. The center of gravity of the pump coincides with the center of the pump foot, so it runs smoothly, has little vibration and long service life.
2. The pumps have the same caliber and are on the same horizontal center line. There is no need to change the pipeline structure. It can be directly installed in any part of the pipeline, which is very convenient to install.
3. The motor with a rain cover can be directly placed outdoors for use without building a pump room, which greatly saves infrastructure investment.
4. The pump head can meet different requirements by changing the number of pump stages (number of impellers), so it has a wide range of applications.
5. The shaft seal adopts a hard alloy mechanical seal, which is reliable, leak-free and has small mechanical loss.
6. High efficiency and energy saving, beautiful appearance. 7.
   The internal parts of the injection 50 caliber and above are cast. IV. Product use GDL series pumps are particularly suitable for boiler water supply, and can also be widely used in pressure vessel water supply, hot water circulation, high-rise building water supply, farmland irrigation, fire boosting, hydraulic flushing, food, brewing, medicine, chemical industry, aquaculture, environmental protection, chemical process flow and machine tool matching and other industries as power equipment for water supply and drainage.

C. Conditions of use:

1. Used to transport clean water or liquid with physical and chemical properties similar to clean water;
2. The transported liquid should be free of solid particles, fibers, strong corrosiveness, and explosion hazard;
3. The maximum liquid temperature does not exceed 120℃;
4. The maximum working pressure does not exceed 2.5MPa;
5. The power supply is 3-phase 380V, 50HZ. The voltage fluctuation is within ±5%;
6. The ambient temperature should be lower than 40℃ and the relative humidity should be lower than 95%.