Industrial PVC vacuum hose is a kind of high-tech products with industrial vacuum cleaners in the world we live in. It is a kind of industrial hose. Common PU polyurethane material quality also has PVC material, so what is PU hose?
PVC hose pipe must be clear to most people. In addition, what are the differences between PVC and PU industrial vacuum hoses? What are the advantages of industrial vacuum hoses?
First, the inner surface of the industrial vacuum hose is very smooth, which makes us not worry about a lot of dust sticking to the inner wall and causing the hose to be blocked when we use it.
Because of the smooth inner wall of the industrial vacuum hose, the dust sucked in by the industrial vacuum cleaner generally does not gather in the inner wall, usually along the inner wall of the industrial PVC vacuum hose into the vacuum cleaner dust collection bag and stored in it.
Industrial vacuum cleaners are used in industrial production processes to collect waste, filter and purify air, and perform environmental cleaning.
Industrial vacuum cleaners can inhale all kinds of metal, non-metal, oil, water and other particulate dirt and liquids, and can absorb toxic and harmful gases. In the textile industry, it can improve the quality of products. In the chemical industry, industrial PVC hoses can recover some expensive catalysts, etc., and in the woodworking industry, it can absorb the wood dust generated in the production process of woodworking machinery.
Moreover, as an environmental protection device, industrial vacuum cleaners can effectively prevent the hazards of some occupational diseases, such as pneumoconiosis.
Another advantage of PU material industrial PVC vacuum hose is its wear resistance (a basic type of component failure) and strong bending ability, which is more than 5 times the wear resistance and bending resistance of different hoses. So when we use it, we usually don't have to worry that the industrial vacuum hose will be broken because we bend it or collide with the object.
Of course, we still have to be careful when using industrial vacuum hoses. We can't use them carelessly because of their strong wear resistance and bending resistance. If you don't protect and maintain them, it will only shorten the service life of industrial vacuum hoses.
PU industrial vacuum hose is made of PU plastic, and PU is the abbreviation of Polyurethane.
PU pipe is widely used in glass material industry, wood industry, steel industry, plastic industry, mining, shipbuilding, cement industry and other mechanical transport pipe, as well as strong and tough protection pipe.
At the same time, the food-grade tube can also be used in the food industry and the pharmaceutical industry. The products can better meet the transportation requirements of various industries. The PVC hose pipe is made of PVC synthetic material, with a particularly strong galvanized wire spiral embedded in the inner wall of the flexible PVC pipe.
PU pipes and PVC are not very different on the surface, and they are both transparent, and both are embedded with steel wires, but in terms of performance, there is a huge difference between the two.
In terms of material quality, the vacuum hose made of PU material is purer and more transparent than the PVC hose pipe. The copper-plated steel wire embedded in the PU hose pipe is more wear-resistant and resistant to stretching, and the steel wire of the PU hose is also more durable than the PVC hose pipe. The steel wire of the dust pipe should be thicker, which greatly increases the service life of the PU pipe.
The service life of PU hose is 7-10 times that of PVC hose pipe.
From the perspective of physical and chemical properties (parameters of chemical reaction), PU hoses have high corrosion resistance, pressure resistance, wear resistance and high temperature resistance, which are which are much better than PVC hose pipes.
In addition, PU hose will not become hard in the winter at a very low temperature, and will not become soft and yellow in the summer at a very high temperature, which are much better than PVC hose pipes.
