Views:1 Author:Site Editor Publish Time: 2019-10-29 Origin:Site
Pvc wire hoses are mainly divided into: threading hoses, drain hoses, ventilation hoses, shower hoses, and harnesses.
According to the material, it is mainly divided into: stainless steel hose, metal hose, corrugated hose, rubber hose, plastic hose. Threading hoses Threading hoses are mainly galvanized steel strips, stainless steel strips, hoses made of plastic materials such as PA, PE, PP, etc. Uses: mechanical manufacturing, electrical
Wire and cable protection for threaded hose insulation, lighting, automotive, aerospace, subway, train, automation and other industries. Features: good flexibility, anti-twist, good bending performance, can withstand heavy loads; acid, lubricating oil, coolant, etc., shiny surface, anti-friction. It can withstand the heavy pressure of the foot, does not break, does not change, can recover quickly, and has no damage itself. Stainless Steel Hose Stainless steel hose is mainly a hose made of 304 stainless steel or 301 stainless steel. Uses: Used as wire protection for automated instrumentation signals
Stainless steel hose assembly hose. Stainless steel hose for protecting precision optical scales and protecting sensing lines. It has good softness, corrosion resistance, high temperature resistance, abrasion resistance, tensile strength and water resistance. And provide a certain shielding effect. Metal hoses Metal hoses mainly refer to a spiral bellows; the other is a ring bellows.
The metal hose spiral bellows is a tubular shell in which the corrugations are arranged in a spiral shape. There is a spiral angle between adjacent corrugations, and all the corrugations can be connected by a spiral.
The annular bellows is a tubular shell with a corrugated closed annular shape, and the waves and waves are formed by a series of annular corrugations. The annular bellows are formed from seamless tubing or welded tubing. Constrained by the processing method, the length of a single tube is usually shorter than that of a spiral bellows. The advantages of the annular bellows are good elasticity and low rigidity. Corrugated hose Corrugated hose is installed as a flexible pressure-resistant pipe fitting in the liquid conveying system to compensate for the mutual displacement of the pipe or machine and equipment connection ends.
The corrugated hose absorbs vibration energy and can play the role of vibration reduction, noise reduction, etc. It has many characteristics such as good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance. Plastic hoses There are two types of plastic hoses, one is completely airtight and watertight, such as propellant delivery for launch vehicles, gas, water heaters;
Plastic hoses are continuously wound with strips. Normally wound bellows are used to protect cables, such as magnetic card telephones and machine tools, while bellows for table lamps are sandwiched between steel wires during production. Rubber hose Rubber hose.