With the continuous improvement of material development, nowadays, various kinds of utensils and materials appear in life. They are composed of different materials and meet the needs and uses of everyone to the greatest extent. For example, PVC hose, although it is in It is very common in our daily life, but it is not well known. In fact, it is applied to various fields and industries. The following editor will give you a detailed explanation of the relevant knowledge of pvc hose .
What is pvc hose
This kind of product is very bright, strong and durable. At the same time, because of the addition of plasticizers, anti-aging agents and other auxiliary materials in the production process, its heat resistance, toughness, ductility, etc. are very good, but because of these items Contains toxicity, so it is generally not stored in food and medicine.
Which brand of PVC hose is good
1. Ningjin Parkson Plastic Products Co., Ltd.
This company ranks among the best in China in terms of category and quality. It mainly produces elastomeric all-plastic hoses, fiber-reinforced hoses, plastic-reinforced hoses, steel wire spiral-reinforced hoses and other products. These products are the best substitutes for PVC pipes, rubber pipes and metal pipes.
2. Shenzhen Par Hose Technology Co., Ltd.
The company was mainly established in 2000. Through years of hard work and development, it has been widely advertised by consumers. At the same time, since its establishment, it has been committed to the design and manufacture of various plastic hoses and fabric ventilation pipes. An indispensable part of the industry, its hoses are widely used for ventilation, vacuuming, exhausting smoke, and transporting wood chips, grit, or other small particles and liquids.
pvc hose purchase tips
1. When choosing, you should first judge the quality of the product by looking at its appearance. Generally speaking, the appearance is shiny and no bubbles and impurities, it means that the pipe is basically qualified, and you can also try to feel it as a hose , Its bendability must be tested, so when purchasing, you may wish to touch its appearance with a smooth hand, whether it can be easily bent.
2. Hardness is also an important criterion for measuring the quality of the product. When purchasing, you can drop the sample on the ground to see if it is easy to crack. If it is cracked, it is not recommended to buy it. If you are trampled flat, you do n’t have to buy it.
3. If the product you choose needs to be used outdoors, its heat resistance is one of the key factors. When buying, you can use a lighter to burn a certain distance below the hose. If the hose is quickly blackened If it melts, then do n’t buy it, and also check whether the product has a certificate, so that the quality is guaranteed.
Summary: Ok, the above is about which brand of PVC hose is good. I hope to provide you with some help. I believe that in the future purchase of PVC hose, friends will be more handy and buy their own satisfaction. product.
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