Flexible PVC Ventilation Air Duct

We have been working hard to constantly promote process improvement and technological innovation. And we always committed to provide high-quality products.

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Description

Applied hard-wearing, flexible vinyl woven polyester with carbon wire spring and adhesive tape, smooth inside wall. Designed to be super flexible and flame-retardant.

Reinforced Design: Wear resistance professional industrial adhesive tape and thickened high carbon wire spring ensure rings to be practical and durable.

Acid and alkali-resistance, small ventilation resistance, small ventilation noise, easy installation, high leak tightness.

Temperature resistance range:-30℃ to +100℃

Thickness:0.35mm-0.6mm

Size:4inch-24inch

Standard length:10m

Application:ventilation applications including duct fans and vent exhausts in airport, factories, basements, farms, tunneling, chemical, tunnel and automobile manufacturing, pumping car exhaust, ect.

ID(mm)	OD(mm)	working pressure (bar)	vacuum pressure (bar)	weight (kg/m)	length(m)
102	105	0.12	0.05	0.24	10
125	128	0.1	0.035	0.32	10
152	155	0.08	0.035	0.37	10
203	206	0.06	0.02	0.6	10
254	257	0.05	0.01	0.79	10
300	304	0.04	0.005	0.95	10
350	354	0.035	0.005	1.11	10
400	404	0.03	0.005	1.28	10

Company Information

Hebei lianku technology Co.,Ltd has focused in the professional hose pipe industry for more than 20 years in Chinese demestic market.And we also sold the hoses pipes to more than 50 different countries in the world.We exported the hoses,pipes,fittings,clamps to Canada,Australia,Poland,France,England,Netherlands,Indonesia, Malaysia, Bolivia, Philippines, South America, EU countries, Middle East etc.We support OEM,ODM goods."Innovation, professionalism, efficiency, double win-win" is the core value we always uphold. We have rich experience, leading technology, excellent products,good quality services.good after sales service.

Production Market

Since the establishment of our company's foreign trade export business, through the unremitting efforts of the company team, our export business has achieved very good results. Our products are exported to USA, Japan, Korea, Singapore, India, UK, Russia, France, Algeria and other countries and has got a good customer feedback and trust.

Product packaging

We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.

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