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: B1 Fire Resistant Rated Antistatic Spring Spiral Duct for Tunnel
date: 2025-01-06 17:55:00
view: 278
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...

Send Email

Get Price

DETAIL

Specific attributes

Raw Material	PVC Coated Fabric
Type	Laminated/Coated
Base Fabric	knitted/woven polyester fabric
Color	Yellow or Black
Fire resistant rating	B1, B2, M1, M2, NFPA701 Optional
Use temperature	-40℃ ~ +100℃
Surface Resistivity-Anti-static (optional)	<300 mega
Section length	5m-600m
Diameter	10 inches ~ 78 inches
Coupling Type	Zipper, Velcro , Steel Ring

Features

Low friction loss

Good wear resistance

Tear resistance

Fire resistance

Fire resistant

Anti-static

Waterproof

Good Color fastness: The best raw materials and the best pigments provide up to 7 to 8 grades of color fastness

Seam welded by hot air or HF to be airtight, extremely low air leakage rate in a hundred meter

Packing and Delivery

B1 Fire Resistant Rated Antistatic Spring Spiral Duct for Tunnel(图1)

B1 Fire Resistant Rated Antistatic Spring Spiral Duct for Tunnel(图2)

B1 Fire Resistant Rated Antistatic Spring Spiral Duct for Tunnel(图3)

Message consultation

For any inquiry, we will respond within 12 hours.

Navigation

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

Request a Quote

HOME

ABOUT US

PRODUCTS

CERTIFICATION

QUALITY

NEWS

CONTACT

PRODUCTS

Specific attributes

Features

Packing and Delivery