Sand blasting pipe factory home This is a question that has been searched frequently on the Internet recently. It may be in great demand, and many partners do not know this product very well, so they can only learn about it through the Internet. Before answering the question that people pay more attention to, I will give you a brief science popularization of this product, so that everyone can Sandblasting pipe Have a general impression.
Sandblasting hose The copper plated hose is specially woven with steel wire, which can withstand the working pressure 3-4 times that of the cloth clip hose. It has high pressure resistance and excellent bending resistance.
1、 purpose
It is mainly used for conveying solids containing particles such as particles, gravel, cement, quicksand, concrete, gypsum, etc. It is suitable for various tunnel projects, tunnels, caverns and other engineering operations.
2、 texture of material
The inner rubber and outer rubber of sand blasting pipe are usually made of wear-resistant materials, most of which are NBR (acrylonitrile butadiene copolymer), SBR (oil extended styrene butadiene rubber), or a kind of PARA rubber with better performance for imported hose.
3、 characteristic
Inner rubber: polyurethane and butyl rubber are used as the main raw materials, and special reinforcing agent is added. The inner glue of the finished product is yellow and transparent. It has the characteristics of high wear resistance, high toughness and high pressure resistance. The wear resistance index is 2-3 times of that of ordinary sandblasting hose.
4、 type
Sand blasting pipes are generally divided into light sand blasting pipes and heavy sand blasting pipes according to the working conditions and the loss degree of material particles to the conveying medium. The spiral steel wire will make them suitable for negative pressure environment. Light sand blasting pipe is usually used in the use environment such as ship sand blasting and quicksand operation; The common inner rubber is made of wear-resistant NBR (natural rubber) material, and the outer rubber is wrapped with composite rubber. Heavy sandblasting pipe is used for equipment sandblasting sand gravel, fine pebble, mud and other use environments.
The sandblasting vacuum tube is embedded with spiral steel wire, and the general vacuum negative pressure can reach 0.9 bar.
I believe that you should have a general impression of this product through the above brief science popularization. Next, I will introduce it to you Sand blasting pipe manufacturer Laizhou Qiyuan Plastic Products Co., Ltd. is a regular manufacturer. If you want to consult and understand, please go to our official website（ //dycft.com.cn/ ）I believe I won't let you down.
