mining and tunnel ventilation air duct from China Coal

air duct, 1. Diameter available:100 150 200 300 350 400 450 500 600 800 1000mm, 2. Length available: 5m,10m,20m,30M - details see: https://www.machineto.com/mining-and-tunnel-ventilation-air-duct-from-china-coal-10247972
Place of Origin:Shandong China (Mainland)Brand Name:China CoalApplication::Undergound Mining, Engineering Tunnel, Dangerious Poisonous PlaceDiameter Available::150 / 300/ 350 400/ 450/ 500 / 600/ 800/ 1000 /1200 mm
Length::5m / 10m / 20m/ 30mMaterial::PVC super steel ringColor::Black /Blue/ Green /Red/ Grey /yellowFunction::Antiflaming , Antistatic
mining and tunnel ventilation air duct from China Coal
contact supplier for mining and tunnel ventilation air duct from China Coal


Air duct pipe outlet duct air duct cleaning exhaust duct outlet duct flexible ventilation pipe

Features:

Air Hose Pipeparameters:

Model

Size (mm)

Deviation

Pipe diameter(mm)

150 300 400 450 500 600 800 1000~2000

0±6

Pipe length(mm)

5 10 20 30

0±150

Pipe Diameter(mm)

100m wind resistance(N·S 2 /M 8 )

Wind rate

300

≤811.0

0.5%

400

≤196.0

450

≤121.6.0

500

≤54.0

600

≤23.5

800

≤6.4

1000

≤2.0

Air Hose drawing:

Air Hose Workingshop photos:

Air Hose photo:

Air hose copany:

Air hose business certificate:

mining and tunnel ventilation air duct from China Coal
Packaging Detail:Standard A/B carton packing as customer requirement
Delivery Detail:in 10 days after your payment

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