China domestic flexible duct Manufacturers Factory Suppliers

It is suitable for mines and tunnels. When mining mineral resources, there is a large amount of dust and gas in the mine, which poses a threat to the life safety of workers. The use of air ducts for

Our sales network covers the Europe, America, Southeast Asia, Middle East, and other regions, allowing customers around the world to buy high-quality products and enjoy excellent customer service.

We have hundreds of professional and technical personnel, and we can provide you with professional services. Professional engineers also can provide expertise consultations and professional advice on

Our sales network covers the Europe, America, Southeast Asia, Middle East, and other regions, allowing customers around the world to buy high-quality products and enjoy excellent customer service.

Flexible duct made of fire-retardant PVC material and spring steel ring, it is able to endure the acid, the alkali, waterproof, Anti static. It is easily to turn, connect and schlep.. It is used to

Thermal insulation air duct has advantage of less heat loss, low air resistance, lightweight, good sound-deadening effect, energy saving environment protection. The outer steel framework is flexible

Heating Ducting have a antiwear effect by outside taenidium, it can be drag on the ground without wear and tear duct. And it also can objects under pressure, good at metal resistant, acid resistant.

In the shipbuilding to exhaust ventilation for welding workers (it will produce the harmful smell when doing the weld working), meanwhile, it can be connected with the center air-condition to exhaust

Portable blower ducting bring fresh air into underground, enclosed Spaces or large areas.. Made of polyvinyl chloride (PVC) fabric, it can withstand harsh environments and is flame retardant, mildew

Suitable for warehouses, granaries, pig houses, etc., in a closed environmental space, improve the air environment, introduce fresh air, keep the air fresh.

Main material: PVC flame retardant mesh cloth, PVC composite cotton, nylon textile cloth and other materials. Main specification: Diameter(100mm-2000mm) length. Main color:

The outer layer is PVC flame retardant mesh cloth, and the first half of the inner layer is glass fiber cloth.Although the interior is a high temperature resistant material, the maximum temperature