100% Original Double-Membrane Biogas - JULI® Spiral Ventilation Ducting – Foresight

Product Detail

Product Tags

Feedback (2)

As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Vent Duct Pipe, Biogas Project, Flexible Exhaust Duct Hose, Since the manufacturing facility founded, we have now committed on the progress of new products. While using the social and economic pace, we are going to continue to carry forward the spirit of "high high-quality, efficiency, innovation, integrity", and persist with the operating principle of "credit to start with, customer initially, top quality excellent". We'll make a amazing long run in hair output with our companions.

100% Original Double-Membrane Biogas - JULI® Spiral Ventilation Ducting – Foresight Detail:

Product Informations

JULI^® spiral ventilation duct is made of manganese steel with good elasticity as the reinforced steel wire and can be used under positive pressure for air blowing as an elbow in the underground. It is made by a special welding machine in Foresight with a good appearance and excellent folding performance. During ventilation, the stress is smooth and uniform, and it can bear greater pressure without the danger of blowing. The JULI^® spiral ventilation duct can also be used for negative pressure and exhausting air from a tunnel inside. The reinforced steel wire is made of cold-drawn steel, which can support high air extraction pressure to meet the needs of customers.

The fire resistance of the JULI^® tunnel 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.

Product Parameters

JULI^® Spiral Ventilation Ducting Technical Specification
Item	Unit	Value
Diameter	mm	300-2500
Section length	m	5, 10
Color	-	Yellow, Orange, Black
Suspension	-	Diameter<1800mm, single suspension ring
Suspension	-	Diameter≥1800mm, double suspension ring
Suspenion ring spacing	mm	200-600
Steel ring diameter	mm	5-10
Standard pitch	mm	100-300
Sealing face sleeve	mm	150-250
Coupling	-	Zipper/Velcro/Steel ring/Eyelet
Fire resistance	-	DIN4102 B1/EN13501/NFPA701/DIN75200
Antistatic	Ω	≤3 x 10⁸
Packing	-	Pallet
The above values are averages for reference, allowing 10% tolerance. Customization is acceptable for all given values.

Product Feature

◈ Designed for both high negative and positive pressure and elbow use.
◈ Spiral reinforced by spring steel wire/individual steel ring (end ring), seams and PVC profile welded airtight, smooth inner surface, low friction loss.
◈ All ducting and fittings are available in an oval shape.
◈ Customization is possible, with a diameter range of 400 mm to 2100 mm.
◈ Flame resistance conforms to EN13501/DIN4102 B1/NFPA701/DIN75200.
◈ Standard length, 5 m, 10 m, 15m or 20m.
◈ The antistatic feature (3×10⁸Ω) is optional. The newly developed water-based material that is used for antistatic surface treatment is an environmentally protective material without VOC emission in processing and use, and is also healthy for workers. It makes the antistatic value stabilize at 3×10⁶Ω.

dsqas

Product Advantages

Application

Product detail pictures:

Related Product Guide:

We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for 100% Original Double-Membrane Biogas - JULI® Spiral Ventilation Ducting – Foresight , The product will supply to all over the world, such as: United Kingdom, Hyderabad, Switzerland, We have been very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. We provide one-stop service and best reliability to our every customers. We work hard with our customers, colleagues, workers to make a better future.

We have been looking for a professional and responsible supplier, and now we find it.

By Madge from Bandung - 2017.01.28 18:53

Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.

By Fanny from Sydney - 2018.11.22 12:28

Write your message here and send it to us