Standards of hydraulic hose fittings
The high temperature resistant telescopic air duct adopts CP structure, external spiral metal wire support (metal sheet + wire), and double-layer pipe wall. Internal and external stainless steel wire reinforce and special fiberglass coating. Spiral wire is stainless steel (VA). While temp range is approx -60℃ to +900℃, up to approx. +1100℃ for a short period of time.
High temp resistant air duct has good heat resistance and is retractable. The outer part provides wear protection through spiral wire. The outer steel wire tightly clamps the pipe wall. Thus it is not easy to kink, and has strong toughness.
Duct hose is suitable for hoses that require flame retardancy. It’s also ideal for solids such as dust and fibers, as well as gaseous media such as steam and smoke. Used for factory suction and dust removal, exhaust gas emissions, blowing furnace exhaust gas emissions and welding gas emissions. High temperature duct hose is for exhausting hot gases from boiler; automobile exhaust emissions; factory soldering fume extraction; blast furnace exhaust and welding gas exhaust; used in exhaust equipment, engine structures, heating engines, dust removal and extractable workshops; Heater exhaust; aircraft equipment.
Commonly used high temp duct hose
- Aluminum foil ventilation hose made of single or double layers of aluminum foil, aluminum foil and fiberglass cloth with elastic steel wire inside.
- Nylon cloth ventilation pipe is made of nylon cloth with steel wire inside. Therefore, it is also called three-proof cloth air duct or canvas ventilation hose.
- PVC telescopic ventilation hose made of PVC mesh cloth with steel wire inside.
- Silicone air duct made of silicone and glass fiber with steel wire inside.
- Hightemperatureresistant ventilation hose produced by fiberglass-coated cloth and high temp cloth clamped with stainless steel strips on the outside.
Related posts
