Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
General Description
Single stage single suction(axial suction) centrifugal pump, deliver clean water or other liquid which chemical & physical feature similar with clean water, the temperature less than 80℃.Inlet pressure less than 0.6MPa, it suitable for delivering water in industry, city and farm irrigation.
Heat centrifugal pump, the serial pump design reasonable, installing & repairing conveniently, it suitable for delivery clean water or which chemical & physical feature similar with clean water. Inlet pressure less than 0.6MPa, the temperature not more than 130℃.n It can equipped with boiler and heat-changer, as circulating water pump or feed pump, also used to supply water, for example, supply water in city and mine etc.
Single stage single suction centrifugal oil pump, suitable for delivery no corrosive liquids and petroleum products, which not contain solids and the viscosity less than 120Cst. Also used to deliver clean water or other liquid which chemical & physical feature similar with clean water, the temperature less than 80℃.Inlet pressure less than 0.6MPa
Performance range
Capacity Q : 6.3~400m3/h
Head H : 5~125m
Structure
Pump designed according to National Standard ISO2858.Main parts are pump casing, pump cover, impeller, shaft, sealing parts and cantilever parts etc.
Pump designed at full back pullout, the pump casing and pump cover separate from impeller back face, Pump casing and pump cover are combined a working house; impeller, shaft, and rolling bearing are combined a rotor; cantilever support and bearing parts support the rotor. To balance the axial force, impeller rear cover have balance holes, impeller have wearing. If the axial force small, the impeller rear back hasn’t wearing and balance holes.
Bearing: adopt two radial ball bearing,installed in cantilever support, to support pump shaft, and bear pump axial force and radial force.
Seal:
A: adopted packing seal, in seal, shaft sleeve installed to protect shaft; mechanical seal can be used according to user requirement.
There are two types: packing seal and mechanical seal, in pump cover have water sealing hole, outer water sealing hole and cooling house.
B: adopted mechanical seal; packing seal can be used according to user requirement.
Type of sealing and cooling has several kinds as follow:
(1) packing sealing: itself water sealing without cooling water
(2) packing sealing: itself water sealing with cooling water
(3) packing sealing: outer water sealing without cooling water
(4) packing sealing: outer water sealing with cooling water
(5) mechanical seal: without cooling water
(6) mechanical seal: with cooling water
