Manufacturing process of PVC plastic reinforced hose
Features: PVC plastic reinforced pipes, plastic spiral hoses are reinforced with spiral synthetic anti-vibration rigid PVC, smooth inner surface, wrinkles on the outer surface, and the external thread form of the ribs reduces the wear of the pipe body in contact with the ground, etc. Rate, very light and good elasticity, high air pressure resistance strength, and resistance to most chemicals. The pipe wall is made of flame-retardant PVC material, with spiral steel wire coated with plastic reinforcement. It is resistant to mechanical pressure, acid and alkali, and has extremely high softness. For areas with high vibration and high flexibility!
Plastic rib hose, plastic rib spiral hose is usually used as a multi-purpose suction and conveying tube, especially suitable for the suction of solids such as dust and fibers, gaseous and liquid media, industrial dust removal and suction equipment, air conditioning and ventilation systems Dedicated hose, as an anti-wear protection tube. Smooth interior, good alkali metal and acid resistance, good chemical resistance, good UV and ozone resistance, small bending radius, no leakage of gas and liquid;
Structure: the pipe wall is covered with hard plastic spiral, the inner wall of the pipe is smooth; raw material: pipe wall: soft PVC, spiral wire: hard PVC;
Temperature range: about -5 °C to 80 °C; Color: gray (standard), other colors can be customized for customers;
Compared with other materials <1> Chemical resistance, so it is widely used in the building materials industry. 〈2〉Glossy, partly transparent or translucent 〈3〉Most of them are good insulators 〈4〉Light weight and sturdy 〈5〉Easy to process and mass production, low price 〈6〉Wide use, multi-function, easy to color
PVC plastic reinforced hose raw material introduction:
PVC is actually a vinyl polymer, and its material is a non-crystalline material. In actual use, PVC materials often add stabilizers, lubricants, auxiliary processing agents, pigments, anti-impact agents and other additives. It has non-flammability, high strength, weather resistance and excellent geometric stability. PVC has strong resistance to oxidants, reducing agents and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid and is not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons.