Происхождение товара
Sichuan, China
Спецификация
diameter 300-3000mm
Product Name
coated fabric coal mining flexible air duct
Material
polyester fabric with both side PVC coated
Fire Resistant
EN-71/DIN4102/UL94 or customized
Wind Pressure
3000-10000Pa
Color
black, yellow, orange or customized
Application
ventilation for coal mine, gold mine, copper mine...
Certification
ISO9001, DUNS No.
Product Keywords
coated fabric coal mining flexible air duct