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Chengdu Foresight Composite Co., Ltd.

 

 

 

 

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Layflat ventilation duct
Spiral ventilation duct
Antistatic ventilation duct
Oval ventilaiton duct
EN13501 fire resistance tunneling plastic tube ventilation
$1-30
Min. Order: 10 meters
Wholesale pvc flexible compressible plastic antistatic air vent hose for underground coal mine
$3.60-30.90
Min. Order: 1000 meters
Large diameter zipper coupling flexible collapsible layflat mining and tunneling ventilation air duct
$3.51-29.51
Min. Order: 1000 meters
Professional manufacturer low air leakage tunneling industrial ventilation flexible air duct
$4.51-22.89
Min. Order: 1000 meters
Customized NFPA701 fire resistance long distance air supply high pressure resistance shield machine used tunnel ventilation duct
$1.80-32.60
Min. Order: 10 meters
OEM ODM flexible fire resistance collapsible ventilation hose for mines
$2.68-25.60
Min. Order: 10 meters
Wholesale flexible polyester fabric coated pvc recycle compressible large diameter exhaust ducts
$2.54-30.11
Min. Order: 1000 meters
Fire resistance anti-static pvc mining spiral duct
$50-100
Min. Order: 2000 square meters
pvc mining spiral antistatic duct with steel ring connection
$50-100
Min. Order: 2000 square meters
ODM OEM negative pressure suction air duct with individual steel ring reinforced
$2.80-32
Min. Order: 10 meters
Customized anti aging fireproof positive pressure fire retardant duct with zipper connection
$2-35
Min. Order: 1000 meters
High tensile strength polyester fabric flexible spiral round duct for underground tunnel project
$3.60-30.90
Min. Order: 1000 meters
Chinese standard drafter antistatic black PVC duct for underground coal mine ventilation
$5-20.65
Min. Order: 1000 meters
Fire antistatic Ventilation Air Duct for Mining Tunnel
$3-23.54
Min. Order: 2000 square meters
Mining Tunnel Flexible Ventilation Air Duct
$3-23.54
Min. Order: 2000 square meters
DIN4102 B1 high pressure resistance explosion proof layflat duct for mining
$3.95-24.56
Min. Order: 2000 square meters
Design large air volume low wind resistance vent duct hose with zipper coupling
$5.99-25.59
Min. Order: 1000 meters
Customized large diameter flame resistance underground pvc coated mining ventilation hose
$4.39-35.12
Min. Order: 10 meters