Hengshui Ward Rubber & Plastic Products Co

Material natural rubber Nominal inner diameter
Wall thickness Use vacuum pump or vacuum pipeline
Manufacturer (Origin) Hengshui Wodu
Use for transporting compressed air and inert in mining, civil construction engineering, factories, etc. For gas.
Features: The hose has good air tightness, as well as excellent anti-aging and wear resistance. The burst pressure of the hose shall not be less than four times the working pressure.
Implementation standards
The materials used in the pipelines involved in vacuuming should meet the following conditions
Good air tightness
The amount of air intake on the internal surface should be as small as possible. If there is air intake, it should be easy to degas.
Stable chemical properties
Good thermal stability
Avoid dead ends that can store gas.
Hose pressure resistance
Refers to the limit of the hose withstanding internal pressure, also called pressure. During design, the design of compressive strength should be greater than or equal to the product of working pressure and safety multiple.