Recently, with the fluctuation of international crude oil prices, the prices of major domestic raw materials continued to rise sharply. At the same time, the chemical market dominated by PVC is booming, making people not dare to slack off~
As we all know, PVC is a popular and widely used synthetic material in the world today. Its essence is a vacuum plastic film, which is mostly used in building materials, packaging, medicine and other industries.
PVC can be divided into soft PVC and hard PVC. Among them, hard PVC accounts for about 2/3 of the market, and soft PVC accounts for 1/3. Since soft PVC contains plasticizers (which is also the difference between soft PVC and hard PVC) and has poor physical properties (for example, the upper water pipe needs to withstand a certain water pressure, soft PVC is not suitable for use), so its use range is limited. Hard PVC does not contain plasticizers, is relatively easy to form, and has good physical properties, so it has greater development and application value.
Today, we will mainly analyze the PVC steel wire reinforced hose and PVC helix suction hose.
1.PVC steel wire reinforced hose
PVC steel wire reinforced hose is also commonly known as transparent steel wire hose, which is referred to as "steel wire hose" in the PVC hose industry. This product is made of PVC resin as the main raw material and embedded with high-strength steel wire frame, so it is rigid and flexible, with sufficient mechanical properties and rigidity, and excellent flexibility.
2.PVC helix suction hose
The main features of PVC helix suction hose are smooth inner wall, soft texture, good elasticity, UV resistance, corrosion resistance, weak acid and alkali resistance, and good weather resistance. It is suitable for vacuum suction of powders, granules, water and oil, etc. in industry, agriculture, water conservancy and civil engineering. It is an excellent substitute for rubber and metal hoses.
Although the New Trade Festival in March has left you, YATAI once again handed you an olive branch of friendship - the return event in April! Interested friends come and participate~
Contact as below:
Technical consultation：15603187112 (WeChat synchronization)
QQ: 1002484820
E-mail: lotus@chnhose.com
