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DETAILS
250mm Spiral Ducting 3M
Example uses:
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FEATURES
Features
- Galvanised Spiral Ducting - Gauge ~0.6mm
- Metal spiral ducting tube is 'female' - Fittings such as bends and reducers generally slip inside the duct tube.
- Non-Standard lengths are available upon request.
- Stainless steel and perforated versions are available on request.
- Produced in accordance with DW144 with a zinc coating weight of 275g/m2 to ensure long-life.
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TECHNICAL
Technical Specifications
Product Category Spiral Round System (mm) 250 Product Type Spiral Tube Product Group Metal Ducting Product Variety Standard Length (mm) 3000 Material Galvanised Steel Weight (Kg) 9.54 Packaged Weight (Kg) 9.54 Packaged Length (mm) 3000 Packaged Width (mm) 250 Packaged Height (mm) 250 Temp Max (°C) 250 Economy Delivery Not Eligible Manufacturer Product Code 224933 Quick Search: QS2420 -
REVIEWS
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Troy MitchellDate Added: Friday 29 July, 2016
Item as described, prompt delivery -
Roy PackardDate Added: Monday 13 October, 2014
Excellant service and fast delivery
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Q & A
Product Questions
Questions and Answers, do you need more information about this product?
Ask a QuestionYour question will be sent to a member of our team. We'll email you the answer and post it on this page. If your question is about an order you already placed, please use our Contact Form to reach the customer service team.
#1Special order lengthsIf I wanted to order 16 x single lengths of Galvanised spiral duct 250mm diameter x 950mm length, please can you confirm the total price - Clearly this could be covered by 6 x 3m lengths with a couple of meters left over but I'm not sure what you charge for cutting
Question by stuart Holloway, 18-06-2015Hello Stuart
Thank you for your question
The price for 250mm dia 950mm long spiral ducting will be £18.25 + vat per length and a shipping cost will incur due to the diameter of the ducting.
Replied by i-sells, 19-06-2015#2I assume that this ducting is rigisd! Please advise the wall thickness or guage of the material. Many thanks, jopy.
Question by John Masterton, 13-12-2015Hello John
Thank you for your question. The thickness of the spiral is 0.5mm and the pipe is rigid.
Replied by i-sells, 15-12-2015#3air ductwe install soild fuel biomass boilers i am lookinf for an air duct for combustion air The duct size that is required is Building regulations part J require 255cm2 for a 30kW boiler (30kW * 850mm2). This is equivalent free area, so given that we have a few metres of duct in between, I would be inclined to nearly double that. Can you accommodate 2 * 250mm x 100mm? can you let me know the sizes and costs of the ducts that are avaible. thanks
Question by simon oflaherty, 02-06-2017Hello Simon
I believe (if I interpret your question correctly) that this product is far in excess of your free air requirement. I am sending you a chart with the duct sizes and the relevant free air rates under a separate e-mail, please check your in box shortly.Replied by i-sells, 02-06-2017#41200 mm lengthHi, Is it possible to order a 1200mm length of the 250mm Galvanised spiral duct please?
Question by Mike, 03-07-2017Hello Mike
Galvanised spiral duct, whatever the diameter, is produced in 3m lengths and to change this requires reprogramming the machine tooling settings, this is not impossible but only viable if producing large quantities so unfortunately 1.2m would not qualify.Replied by i-sells, 04-07-2017#5specificationHi Can you confirm if this complies with DW/144 and SDW/TM2 , BSEN10142. We need this to comply with these reg as its for a fish and chip shop kitchen exhaust????
Question by shane allen, 09-03-2018Hello Shane
Thank you for your question. Yes the spiral is produced in accordance with DW144 with a zinc coating weight of 275g/m2 to ensure long-life. Also is EN1506. If I can help any further please do not hesitate to contact meKind RegardsAnitaReplied by i-sells, 09-03-2018 -
DELIVERY
Delivery: You'll receive in: Cost Min Order Free Delivery 3 to 5 Days FREE £100 Standard 2 to 4 Days £4.99 - Express Courier Next day+ £9.95 Any View Full Delivery Info
FREE Delivery for orders over £100 inc VAT.
+ Order before noon for Next Working Day Delivery for items in stock
Excludes Highlands, Islands, and Certain Postcodes.
Please Note: Ducting tubes over 200mm in diameter and 3 metres in length may incur additional shipping charges.