0086 13921439224

E-mail: joyce@newstarventilation.com
Add: Jinshan Tower, No.8 Shanxi Rd, Nanjing, PRC
Tel / Fax:0086 25 8663 9684
Phone: 0086 139 214 39224
Skype:newstarventilation
Wechat: 0086 13921439224

name: Fire resistant Spiral Air Exhaust Duct for Tunnel Ventilation
date: 2024-12-09 15:44:34
view: 208
about:

　 We, NEWSTAR PLASTIC INDUSTRY CO.,LTD., is a professional supplier of flexible ventilation ducting for mine and tunnels in China. Being engaged in the field of mine ventilation for more than 30 years, we have rich experience in making all kinds of fle...

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Specific attributes

Raw Material	PVC Coated Fabric
Base Fabric	knitted/woven polyester fabric
Color	Yellow, black, orange, or customized
Flame retardant rating	B1, B2, M1, M2, NFPA701 Optional
Use temperature	-40℃ ~ +100℃
Surface Resistivity-Anti-static (optional)	<300 mega
Pitch	150mm, 200mm, 300mm
Diameter	10 inches ~ 122 inches
Coupling Type	Velcro, zipper or steel ring
MOQ	2000m
Packing	Wooden case, PE bag, pallet
Application	Mine and Tunnel

Features

Flexible

Durable

Good tear resistance

High pressure strength

Waterproof

Anti-cold

Wear Resistant

Heat-Insulation

Production process

Fire resistant Spiral Air Exhaust Duct for Tunnel Ventilation(图1)

Fire resistant Spiral Air Exhaust Duct for Tunnel Ventilation(图2)

Fire resistant Spiral Air Exhaust Duct for Tunnel Ventilation(图3)

Fire resistant Spiral Air Exhaust Duct for Tunnel Ventilation(图4)

Fire resistant Spiral Air Exhaust Duct for Tunnel Ventilation(图5)

Message consultation

For any inquiry, we will respond within 12 hours.

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Newstar Plastic Industry Co.,Limited.
E-mail: joyce@newstarventilation.com
Add: Jinshan Tower, No.8 Shanxi Rd, Nanjing, PRC
Tel / Fax:0086 25 8663 9684
Phone: 0086 139 214 39224
Skype:newstarventilation
Wechat: 0086 13921439224

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Specific attributes

Features

Production process