CG wholesale high quality horizontal electric stainless steel heavy fuel oil transfer screw pump,Supply high viscosity corrosion resistant stainless steel screw pump

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CG stainless steel screw pump (honey delivery pump) is a new type of internal meshing rotary positive displacement pump. It has the advantages of high efficiency, strong self-priming ability, and wide application range. It can be used to transport various media that are difficult to transport. Therefore, stainless steel screw pumps are called universal pumps abroad. The pump can transport neutral or corrosive liquids, clean or abrasive liquids, liquids containing gas or prone to bubbles, liquids with high or low viscosity, including liquids containing fibrous and soft substances.

$560.00

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Product introduction
The CG stainless steel screw pump is a new internal toothing rotary positive displacement pump,which has such advantages as high efficiency, strong self-priming capacity and wide application scope. It can transportvarious media which are hard to transport. Therefore,the stainless steel screw pump is called a universal pump in foreign countries.
Application
It can transport liquids which are neutral, corrosive, clean or grindable, contain gases or are vulnerable to producing gases, are high-viscosity or contain fibers or soft substances.

Flow rate
up to 5 m³/h
Head
up to 50 m
Speed
 max 1400 rpm
Temperature
max 140 ℃
Casing pressure
low pressure
Shaft seal
mechanical sealing
Material
Stainless steel

Faults and solutions
Symptoms
cause
Solution
after startup
no liquid
1. There is a lot of air inhalation
2. The motor turns incorrectly
3. The viscosity of the feed liquid is too high
1. Check whether the liquid level at the suction port is too low and whether there is air leakage in the suction pipe
2. Adjust any two-phase incoming line of the motor
3. Diluent material
The pump has a large vibration or noise
1. There is a large amount of air mixed with the suction liquid in the pump
1. Check the liquid level of the feed liquid and try to remove the air in the suction liquid
During operation,
Significant drop in traffic
1. The bushing is worn and the gap increases
2. Speed ​​reduction
3. The universal joint or the shaft is damaged and fails to move
4. The depth of the suction pipe intruding into the liquid is not enough, and air enters the pump
5. The universal joint is broken
1. Replace the bushing and replace the screw if necessary
2. Check the power supply and motor
3. Stop for maintenance, replace the universal joint or the shaft
4. Reduce the suction height, increase the penetration depth, and eliminate the air in the suction liquid
5. Replace the universal joint
electric motor
overload
1. The head exceeds the head of the pump too much
2. The viscosity of the material liquid is too high
3. The voltage is too low
1. Minimize the head loss of the pipeline or replace the high-lift pump
2. Dilute feed liquid
3. Check the reason and increase the voltage to the specified value
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