Corrugated hose

Thin wall metal corrugated hose
Application domain:Applications areasItis widely used in construction, electrical and mechanical, chemical,shipping, aviation, textiles, metallurgy, food profession andso on, for their ventilation, dust removal, smoke extraction,gas transportation and cable protection.
Characteristics and performance
1,With light weight, it can be arbitrary bended, stretchedout,and installated extremely easy.
2, It has a better-pressure characteristics of a good air-conditioning,small noise and friction losses, non-disclosure and easy cutting,or group matches.
3, It is oil resistant, corrosion resistant, friction withoutbeing on fire, the chief aging, shock resistant, withstandinghigh temperaturealuminium 200 degrees, stainless steel 600-800degrees.
4, Mini Contortion Radiusaluminiumr=1.5D, stainlesssteelr=20D (r- bending radius, D- pipe diameter)
Compound materials heat insulationprotective covering cprrugated hose
With the unique craft, the protective covering cprrugatedhose mainly have the aluminum, the glass fiber cloth and thesilica gel and so on compound shaped through the intensive processing,through the introduction of production line. This product mainlybe used in high-pressure oil pipe, air conditioning tube, allkinds of rubber pipes and the group of lines under high temperature,high fever environmen around the automobile, for the heat insulationand heat preservation. Has the protection, the heat insulation,It has protective, insulating, heat preservation, chief aging,easy installation features and so on.
Conditions and the use of performance indicators
Is suitable the temperature range：Paper tube（PAP40℃—150℃;Aluminumtube（APA40℃—200℃;Duplicate aluminum Bolivia quill:－40℃—250℃.
Mini Contortion: Radius (r) = tube diameter(D) r=D
Contorted Performance : When the pipe iscontorted to the smallest radius, the changed quantity of diameter5%
Anti- disruptiveness: The hose not be brodeneven thouhg it has been contorted for 15 cycles.
Negative bursting pressure:≥0.06Mpa
Radial resisting pressure : 500N-800N/400mm(it varies with different structure of materials)）
Immersed the hose for 300h, there is no delaminaion amongthe cementation levels.
Oil resistance: Plunged in 20 # machine oilsfor 300h, there is no delaminaion among the cementation levels.
Extendable volume :>20%