China High Strength PVC Coated Flexible Air Duct for Tunnel and Mine, Find details about China Flexible Air Duct, Air Duct from High Strength PVC Coated Flexible Air Duct for Tunnel and Mine
Material Features | Wear & tear proof, acid and alkali resistant, water proof , UV resistant, flexible, light weight for easy carry and operation |
Connection | Rope, buckle, cuff, hose clamp, Zipper, Velcro |
Suspension | With hooks along the duct itself for suspension |
Certificate | Fire resistant certified approved by SGS |
Packing | 1 duct in a box |
Production Craft | Heat weld |