According to sogou's inquiry, a kind of adhesive commonly used in construction machinery and equipment is coated on the scattered part of the iron pipe skin, and 2 to 3 layers of acid and alkali-resistant rubber with a total width of 2 to 3 times the length of the scattered position are rolled at the glue point, and the rolled acid and alkali-resistant rubber is bound with 12 steel wire until it condenses.
Hose is an important part of modern industry. Hoses are mainly used as wire and cable protection tubes for wires, cables, automatic instrument signals and civil shower hoses.