HOT-SELLING CHEMICAL PUMP
Product Details
CHEMICAL PUMP INTRODUCTION
1. Pump type
Chemical pump is a national joint design of energy saving pump, pump performance, technical requirements, according to the international standard ISO2858 specified performance and size design, can be divided into stainless steel chemical pump, plastic chemical pump, fluorine plastic chemical pump, electric chemical pump, pneumatic chemical pump
2. Pump capacity
Chemical pump advantages for the full series of water performance layout reasonable, wide range of user choice, "open" structure, easy maintenance, efficiency and suction reach the international advanced level.
3. Pump application
Chemical pump advantages for the full series of water performance layout reasonable, wide range of user choice, "open" structure, easy maintenance, efficiency and suction reach the international advanced level.
4. Pump seal type
Oil seal seal
Is a self-sealing lip seal, its simple structure, small size, low cost, easy maintenance, small torque resistance, can prevent medium leakage, also can prevent the invasion of external dust and other harmful substances, and has a certain compensation for wear, but not high pressure, so it is generally used in low pressure occasions of chemical pump.
Two, gasket seal
Gasket is the basic component of static seal of centrifugal pump, which is used in a very wide range. Gasket selection is mainly based on the chemical pump transport medium, temperature, pressure and corrosion and other factors.
Three, thread sealing
In chemical pump generally has two forms, one is threaded gasket seal, one is threaded and filled with seal, both are used for small diameter threaded connection sealing occasions. Threaded electric diaphragm pump connected with the gasket seal seal is the gasket, and the thread only provides the role of compression force.
Four, labyrinth seal
When the design is reasonable, the processing is good, the assembly is intact and the speed is high, the maze sealing effect is very good. But in practical application, the chemical pump leakage is a lot, so it is not commonly used in the chemical pump seal.
Five, packing seal
Is rich in compressibility and resilience of the packing box into the packing box, relying on the gland axial compression force into radial sealing force, so as to play a sealing role.
This sealing method is called packing seal, and this packing is called sealing packing. Because the packing seal structure is simple, easy to replace, low price, adapt to the speed, pressure, medium wide and widely used in the design of chemical pump.
Welcome to contact with us for more information
Email: marryli@deponpump.cn
Whatsapp: +86 15830274976
Sales manager:Marry Li
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