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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: Ventilation Duct for Tunnel High Anti-static Underground Ventilation Systems NFPA701 fire resistant
date: 2024-06-06 18:06:19
view: 174
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...




DETAIL



Specific attributes


Raw Material

PVC Coated Fabric

Technics

Woven/Knitted

Type

Laminated/Coated

Base Fabric

knitted/woven polyester fabric

Color

Yellow or Black

Fireproof

B1, B2, M1, M2, NFPA701 Optional

Weather Resistant

-40℃ ~   +100℃

Surface Resistivity-Anti-static (optional)

<300 mega

Pitch

150mm, 200mm, 300mm

Diameter of Wire

5mm ~ 10mm

Diameter

10 inches ~ 70 inches

Coupling Type

Zipper, Velcro

Flexible ventilation duct plays a very important part of ventilation system. Compared to rigid ventilation ducts made of stainless steel or aluminum; it is more flexible and can be bent in any direction without breaking. This feature makes our flexible ventilation ducts the best installation solution for difficult terrain. Our Newstar ventilation ducts can still perform perfectly, even in uneven cave and mines. In addition, our flexible pipes can transport air, exhaust gases and other substances almost without resistance, which greatly improves the efficiency of transportation. 

 

Detail shows


Ventilation Duct for Tunnel High Anti-static Underground Ventilation Systems NFPA701 fire resistant (图1)

Ventilation Duct for Tunnel High Anti-static Underground Ventilation Systems NFPA701 fire resistant (图2)

Ventilation Duct for Tunnel High Anti-static Underground Ventilation Systems NFPA701 fire resistant (图3)

Ventilation Duct for Tunnel High Anti-static Underground Ventilation Systems NFPA701 fire resistant (图4)




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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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