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Trade assurance fire resistance flex duct pvc reinforced exhaust ventilation flexible ducting for metal ore mine

Trade assurance fire resistance flex duct pvc reinforced exhaust ventilation flexible ducting for metal ore mine

Category: Plastic Tubes >>>
Supplier: Chengdu,Foresight,Composite,Co.,Ltd.

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Product Overview

Description

flex duct pvc exhaust ventilation flexible ducting

Trade assurance fire resistance flex duct pvc reinforced exhaust ventilation flexible ducting for metal ore mine

flex duct pvc exhaust ventilation flexible ducting

Item			Unit	Result
Fabric	Color		-	black, yellow, orange or customized
	Base Fabric		-	knitted/woven polyester fabric with both sides pvc coated
	Weight		g/m²	400-900 or customized
	Length		m	5-100 or customized
	Seam strength		N/50mm	500-2000 or customized
	Tensile strength (warp/weft)		N/50mm	600-3000 or customized
	Tear strength(warp/weft)		N	80-600 or customized
	Adhesion strength		N/50mm	60-100 or customized
	Antistatic		Ω	<3*10⁸ or optional
	Wind pressure resistance		Pa	3000-5000
	Flame retardant		-	EN13501/DIN4102 B1/NFPA701/DIN75200 or customized
Duct	Diameter		mm	400-1500 or customized
	Longitudinal seam(related to length)		pcs	1-3
	Circumferential seam(related to diameter)		pcs	1-4
	Sealing flap extend		mm	100-200
	Non-perpendicularity with duct axes		°	3
	Steel ring material		-	spring manganese steel or cold drawn steel
	Diameter of steel ring		mm	5-10 or customized
	Standard pitch		mm	100-200 or customized
	Suspension way		-	suspension tag or customized
	Connection way		-	steel ring or zipper coupling
	Torsional capacity	Duct length (≤5m)	mm	1/24 of circumference
		Duct length (>5m)		1/16 of circumference
PS: All of the above data can be customized, please e-mail to carina at cdfhcl dot com to specificy requirements.

flex duct pvc exhaust ventilation flexible ducting

Foresight JULI® flex duct pvc exhaust ventilation flexible ducting advantages:

Heavy duty woven/knitted polyester fabric both sides pvc coated.

Spiral reinforced by spring steel wire/individual steel ring.

Seams and profile welded airtight.

Low friction loss due to smooth inner surface.

Suitable for high negative and positive pressure.

Connection way: spring steel end rings or zipper.

Galvanized suspension hooks.

High wear resistance and tear strength.

Flame resistance according to EN13501/DIN4102 B1/NFPA701/DIN75200.

Ready for fast and easy installation.

Anti-static feature(<3*108) optional.

Adaptable to all fittings.

Diameter range 400mm to 1500mm.

Standard length 5m, custom length is available.

flex duct pvc exhaust ventilation flexible ducting

Trade Info:

Delivery detail: The production cycle is 7-15 days after ordering, according to your orders.

MOQ: 1000 meters

Supply ability: 150,000 meters/month

Trade port: Shanghai, Shenzhen, Chengdu

Payment term: T/T, L/C

flex duct pvc exhaust ventilation flexible ducting

flex duct pvc exhaust ventilation flexible ducting Chengdu Foresight Composite Co., Ltd. was established in 2006, is an all-around major composite material enterprise. Our products are widely used in PVC inflatable fabric for recreational toys, mining ventilation duct, tunnel air duct, flexible biogas engineering fabric, textile architecture membranes, tent fabric, PVC tarpaulin for vehicle and boat, pond liner, PVC geomembrane, air tightness fabric for water&gas tank etc.

We obtained more than 10 national patents, unique anti-static technology had won the National Security Science and Technology Achievement Award. Besides, we are the drafter of national and industrial standards of coal mine ventilation materials.

We are looking forward to a long term business relationship and getting a win-win situation with you! flex duct pvc exhaust ventilation flexible ducting

flex duct pvc exhaust ventilation flexible ducting

Q1. Are you a factory or trading company?

A: We are a factory with four workshops.

Q2. What is goods lead time?

A: According to clients' requirements, generally the lead time is 5 to 15 days.

Q3. How can I get some samples?

A: We are honored to offer you samples. New clients are expected to pay for the courier cost, the samples are free for you, this charge will be deducted from your formal order.

Q4. How does your factory do regarding quality control?

A: All the raw materials from international famous brand are detected by 4-6 tests before entering factory, and there is a special team who designs the product according to clients' requirement in our company, the QC department is responsible for detecting dozens of indexes during the processing, so our products will be tested many times before leaving factory, and they accord with standard and other third party certifier services.

Q5. What is your payment?

A: T/T and L/C.

Q6. Can your factory print my LOGO on the goods?

A: Yes, but printing logo will increase the cost, you need to pay in advance, and when the order quantity reaches a certain level, we will return the cost. If it is low, we can afford it.

Q7. How long is the warranty period ?

A: 1 year under normal conditions.

Q8. Where is your factory and how can we go ?

A: We are located in southwest of China, Chengdu, Sichuan, the hometown of panda. About two hours of aircraft from Shenzhen.

flex duct pvc exhaust ventilation flexible ducting