High Quality for Underground Ventilation Duct Yellow - JULI® Accessories & Fittings – Foresight

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Along with the "Client-Oriented" small business philosophy, a rigorous high-quality handle system, highly developed producing machines and a powerful R&D group, we always supply high-quality products and solutions, fantastic services and aggressive costs for Flexible Ventilation Duct Hose, Air Duct For Tunnel, Mine Ventilation Sleeve, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.

High Quality for Underground Ventilation Duct Yellow - JULI® Accessories & Fittings – Foresight Detail:

Product Informations

JULI^® Accessories & Fittings can be made with PVC flexible fabric, polyester fiber as the base fabric, and coated with PVC membrane on both sides. Polyester fiber can be chosen for different user requirements and environments. The PVC membrane is fire resistant with DIN4102 B1, NFPA701, EN13501, DIN75200, and antistatic properties, all are accompanied by an SGS test result.

suspension system

Single suspension fin

Double suspension fins

Single suspension patch

Double suspension patches

Coupling system

Zipper Coupling

Velcro Coupling

Eyelet Coupling

End ring Coupling

Product Parameters

JULI^® Accessories&Fittings 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 turning, reducing, switching, and connecting the main and branch tunnels.
◈ All fittings are available in both layflat and spiral, as well as oval.
◈ Many different fittings in various diameters, configurations, and lengths.
◈ The great flexibility of fittings adapts perfectly to your conditions.
◈ Processing with supplied drawings or samples is acceptable.
◈ Polyester woven or knit fabric with a PVC coating on both sides.
◈ The flame resistance meets DIN4102 B1/EN13501/NFPA701/DIN75200 standards.
◈ Diameters range from 200 mm to 3000 mm. Customization is acceptable for other dimensions.

Product Advantages

Product detail pictures:

Related Product Guide:

Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for High Quality for Underground Ventilation Duct Yellow - JULI® Accessories & Fittings – Foresight , The product will supply to all over the world, such as: Swiss, Russia, Turkmenistan, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in beauty and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

Abc Ducting

Antistatic Fabric

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Mining Ducting

Oval Ventilation Ducting

Spiral Ventilation Ducting

Tunnel Air Ventilation

Tunnel Ventilation Duct Bend

Tunnel Ventilation Shaft

Underground Ventilation Ducts Manufacturer

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.