Production outline
SLOW two stage/multi-stage split casing double suction pump is specially designed and manufactured by our company for using in the occasions which require large flow and high lift, such as iron works, electric power plants and pump station, etc. In combination with advanced design experience of two stage and multi-stage split casing pump at home and aboard, the products are processed by using special machine tool. This product is applicable for feeding such media as water or liquid similar to water at the temperature from -10 to 80℃.
Production characteristic
1Water inlet and outlet are all installed in pump body. Just hoist the pump cover when overhaul, greatly facilitating maintenance.
2.Primary-stage double-suction and secondary-stage single suction of impeller adopted, greatly improving anti-cavitation performance of pump and decreasing axial dimension of pump.
3.Rotary speed 1480 rpm, avoid vibration caused by high rotary speed.
4,In comparison with single-stage pump, the products have same performance and smaller impeller diameter and stable operation.
5.The pumping chamber adopts double-volute design, reducing radial force.
6.Applying rolling bearing and lubrication with grease or thin oil and facilitating the maintenance of bearing.
7.Designing in virtue of international advanced hydromechanics software, modeling by using 3DM software, and checking the strength with finite element software, ensuring high efficient, stable and reliable operation of pump.
8.Fully mechanical seal ensures no leakage within 8000 h,and packing seal is customizable.
9.The pump turns clockwise, and anticlockwise turning is customizable.
10.This product has applied for national patent (patent number:ZL200520046059.0)