| Model: | vent duct |
|---|---|
| Brand: | JSH |
| Origin: | Made In China |
| Category: | Construction & Decoration / Other Construction Materials |
| Label: | pvc air duct , air duct for mine , duct for coal mine |
| Price: |
US $20
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:29 Jul, 2014 |
pvc air duct for coal mine
1.Product Data:
Material:
Wall : High density polyester weave coated PVC on both side
Spiral: reinforced steel wire(built-in)
Exterior spiral cover: PVC strip
I.D(inch):6 8 10 12 14 16 18 20 24 28 32 36 40 42 48 50
I.D(mm):150 200 250 300 350 400 450 500 600 700 800 915 1000 1067 1200 1267
Length(m):5m or 10m ,or as customers’ requirement
Wall thickness:0.38-0.7mm
Packaging:Carton,wooden case,wooden tray,plastic tray
Delivery:3 working days for sample,10-20 working days for large quantity
pvc air duct for coal mine
2.Features :Highly flexible,Flame retardant,Oil, Acid &Alkali Resistant,Kink proof.
Working temperature:-20°C to +80°C,
Vertical breaking strength: ≥2000N/50mm
Lateral breaking strength: ≥2000N/50mm
Tearing strength: ≥260N
Adhesive strength:＞22N/25mm
Application :
pvc air duct for coal mine
Widely used in these working environment such as tunnel, basement,ship building or welding, laboratory ,air-conditioner,engine room,the municipal conduct engineering,fire-fighting to ventilate or exhaust waste air,dust to supply fresh air.keep more safely and effectively during working.with the strap or pp rope can conveniently connect to the portable ventilator to use together.
