| Customization: | Available |
|---|---|
| After-sales Service: | 1 Years |
| Warranty: | 1 Years |
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S,SH type horizontal single stage double suction medium opening pump
Flow range: Q=160 ~ 18000m3/h
Head range: H=10~130m
Conveying temperature: -20-80ºC
Inlet pressure: less than 0.6MPa
Sealing form: packing seal, mechanical seal
Pump material: HT200, HT250, QT600, ZG, 304, 316, 316L, 317L, 904L, CD4-MCu, etc.
S, SH type horizontal single stage double suction horizontal centrifugal pump system to open a new generation of high efficiency and energy saving products, its application scope is more extensive than SA, SH. The use of standard design, its serialization, standardization, high degree of universality, the type of pump advanced performance, smooth operation, safe and reliable, the use of new structure, new material in the design, can be applied to a variety of media transport.
For the transport of clean water or liquids similar in physical and chemical properties to water.
Widely used in urban water supply and drainage, power station, industrial process system water intake, pressure, farmland drainage and irrigation and various water conservancy projects, petrochemical projects.
Structure specification
Suction inlet and outlet are under the pump axis line, and perpendicular to the axis into a horizontal direction. No need to disassemble the inlet and outlet water pipes and motors during maintenance. From the driving direction, the pump rotates clockwise (it can be changed to counterclockwise according to user needs).
The main parts are; Pump body, pump cover, impeller, shaft, double suction seal ring, shaft sleeve, etc. In addition to the material of the shaft is high-quality carbon steel, the rest of the main parts are made of cast iron, cast steel, stainless steel.
The pump body and the pump cover constitute the impeller workshop, and the inlet and outlet flange is provided with a tube screw hole for installing a vacuum gauge and a pressure gauge. The lower part of the water inlet and outlet flange is provided with a pipe thread hole for discharging water.
After static balance test, the impeller is fixed on the shaft with the shaft sleeve and the shaft sleeve nuts on both sides, and its axial position can be adjusted by the shaft sleeve nuts. The axial force of the impeller is balanced by the symmetrical arrangement of its blades and the water inlet on both sides.
Bearings are radial ball bearings. Bearings are installed in the bearing body, installed at both ends of the pump body, and lubricated with butter.
The sealing ring is used to reduce water leakage from the pump pressure chamber back to the suction chamber.
It is directly driven by the motor through the elastic coupling, and can also be driven by the internal combustion engine if necessary.
The shaft seal is a soft packing seal (can also be installed as required). In order to prevent the air from entering the pump and cooling and lubricating the sealing cavity, the packing ring is installed between the packing, and a small amount of high pressure water flows into the packing cavity through the trapezoidal groove on the open surface of the pump cover.
Material description
Materials can be copper, cast iron, ductile iron, 316 stainless steel, 416; 7 Rust steel, bidirectional steel, Hastelloy, Monnard alloy, titanium alloy and 20 alloy and other materials.
Type description
For example, 500 S/SH 35A
500 - Pump inlet diameter 500mm
S/SH - Single stage, double suction, mid-opening centrifugal clean pump
35 - Design point lift 35m
A - First cut of impeller
Performance range (design point)
Flow rate: Q=160~18000m3/h
Head: H=10 ~ 130m
| English Name 1 | S,SH type horizontal single stage double suction medium opening pump |
| English Name 2 | double suction pump |
| Using | Mining |
| Material | HT200,HT250,QT600,ZG,304,316,316L,317L,904L,CD4-MCu |
| Advantage | Widely used in urban water supply and drainage, power station, industrial process system water intake, pressure, farmland drainage and irrigation and various water conservancy projects, petrochemical projects |
SH type double suction water centrifugal pump suction inlet and outlet are under the pump axis, the horizontal direction and the axis into a vertical position, the pump shell open, maintenance without disassembling the water, discharge pipe and motor (or other prime mover) from the coupling to the pump direction, the pump are rotating counterclockwise direction. If according to the user's special order needs can also be changed to clockwise rotation. The main parts of this type of pump are: pump body, pump cover, impeller, shaft, double suction seal ring, shaft sleeve, bearing and so on. In addition to the material of the shaft is high-quality carbon steel, the rest are mostly made of cast iron. The pump body and the pump cover form the impeller workshop, and the inlet and outlet water flange is provided with a pipe screw hole for installing a vacuum gauge and a pressure gauge, and the lower part of the inlet and outlet water flange is provided with a pipe screw hole for discharging water. After static balance check, the impeller is fixed by the sleeve and the sleeve nuts on both sides, and its axial position can be adjusted by the sleeve nuts. The axial force of the impeller is balanced by the symmetrical arrangement of its blades, and there may be some remaining axial force borne by the bearings at the coaxial end. The pump shaft is supported by two single-row centripetal ball bearings, which are installed in the bearing body at both ends of the pump body and lubricated with butter. The double suction sealing ring is used to reduce the water leakage of the water pump pressure chamber back to the suction chamber. The pump is driven directly by the motor through a coupling. The shaft seal is a soft packing seal, in order to cool and lubricate the sealing cavity and prevent air from leaking into the pump, there is a water seal ring between the packing, and a small amount of high pressure water flows into the packing cavity through the water seal tube when the pump is working.
we are Shijiazhuang Boda Industrial Pump Co.,Ltd from china .
We mainly operate slurry pumps, pump driven equipment, pump parts & resistance-wearing castings.
We can do OEM for buyers .
We can produce products according to buyers' drawings .
We can keep products quality ,material ,shipping and offer good service on after sales .
We can do many materials for rubber and metallic Spare Parts .
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