China Manufacturer for Oval Ventilation Ducting - JULI® Antistatic Ventilation Duct – Foresight

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Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Flexible Duct Manufacturer, Spiral Ventilation Pipe, Underground Ventilation Sleeve, Good quality would be the key factor to the company to stand out from other competitors. Seeing is Believing, want far more info? Just trial on its items!

China Manufacturer for Oval Ventilation Ducting - JULI® Antistatic Ventilation Duct – Foresight Detail:

Product Informations

JULI^® antistatic ventilation duct is primarily designed for high concentration gas in the underground, such as coal mines and tunnels. Antistatic duct fabric is treated with a water-based surface material that is environmentally friendly, emits no VOC during processing and use, is safe for workers, and stabilizes the antistatic value at 3×10⁶Ω.

The fire resistance of the JULI^® antistatic ventilation duct is DIN4102 B1, NFPA701, EN13501, DIN75200, and all fire resistance is accompanied by an SGS test result. When a fire is present, a high flame retardant can help to limit the hazardous and harmful gases that can injure the human body.

suspension system

Single suspension fin

Dpuble suspension fins

Single suspension patch

Double suspension patches

Coupling system

Zipper Coupling

Velcro Coupling

Eyelet Coupling

End ring Coupling

Product Parameters

JULI^® Antistatic Ventilation Ducting Technical Specification
Item	Unit	Value
Diameter	mm	300-3000
Section length	m	5, 10, 20, 30, 50, 100, 200, 300
Color	-	Yellow, Orange, Black
Suspension	-	Diameter<1800mm, single suspension fin/patch
Suspension	-	Diameter≥1800mm, double suspension fins/patches
Sealing face sleeve	mm	150-250
Grommet spacing	mm	750
Coupling	-	Zipper/Velcro/Steel ring/Eyelet
Fire resistance	-	DIN4102 B1/EN13501/NFPA701/DIN75200
Antistatic	Ω	≤3 x 108
Packing	-	Pallet
The above values are average for reference, allowing 10% tolerance. Customization is acceptable for all given values.

Product Feature

◈ Used for tunnels and mining with high concentrations of toxic gas.
◈ All ducting and fittings are available in both layflat and spiral as well as oval.
◈ The standard color is black, but other colors can be customized.
◈ Airtight seams and grommets are soldered, resulting in negligible friction loss.
◈ Polyester woven or knit fabric with a PVC coating on both sides.
◈ The flame resistance meets DIN4102 B1/EN13501/NFPA701/DIN75200 standards.
◈ Customization is available for diameters ranging from 200 mm to 3000 mm.
◈ Section lengths can reach 200m, 300m, or even longer when designed specifically for TBM, and lifetimes can range from 5 to 10 years.

JULI® Antistatic Ventilation Duct

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With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for China Manufacturer for Oval Ventilation Ducting - JULI® Antistatic Ventilation Duct – Foresight , The product will supply to all over the world, such as: Madagascar, Bahamas, Macedonia, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

A Duct That Provides Ventilation

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Methods Of Tunnel Ventilation

Mine Tunnel Ventilation Duct

Mine Ventilation Design

Mine Ventilation Ducting

Minevent

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Pvc Spiral Duct

Underground Mine Ventilation

The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.

By Mona from Angola - 2018.04.25 16:46

With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.

By April from Kuwait - 2017.09.22 11:32

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