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Marshall Tufflex - Product catalogue - MT Supertube Analysis
A time saving alternative to galvanised steel conduit
Marshall-Tufflex Cable Management MT SUPERTUBEA time saving alternative to galvanised steel conduit www.marshall-tufflex.com MT Supertube has a three layer Low Smoke Zero Halogen(LSOH) polyethylene and aluminium construction offeringextremely good EMI cable protection and resistance toextremes of temperature and chemicals. It is lightweight yethas the strength of steel meaning it's quick to install andsimple to store and carry on site. Combines the strength of metal with the flexibility of PVC-U ConduitFast installation Supplied in coils for easy movement around site without the need for hoistsAssists in conforming to the EMC directive in regard to EMI shieldingLess in line fittings required and minimal wastageForms easily by hand and to a required radius when utilising the tube benderCan be buried in concrete and detected by a cat detectorUseful as vacuum tube for ‘aspirated’ smoke detection (Heathrow) Maintenance free coNTrAcTor coST & lAbour SAVING eXAmple (based on contractor purchase price): Costs calculated on using 100m of 20mm conduit with 8 off 90° bends and estimated manpower costs of £30 per hour GAlVANISed STeel Material cost @ £0.78 per metre + fittings = £120 Labour @ 30mins per meter = 2 meters per hour 50 hours @ £30 = £1500 GAlVANISed STeel oVerAll coSTS = £1,620 mT SuperTube Material cost @ £1.92 per metre + fittings = £263 Labour @ 10mins per meter = 6 meters per hour 16.67 hours @ £30 = £500 mT SuperTube oVerAll coSTS = £763 The SAVINGS oN ThIS job AmouNT To £857 53% cheAper ThAN GAlVANISed STeel Marshall-Tufflex Churchfields Industrial Estate Hastings East Sussex TN38 9PU, UK T +44 (0)1424 856600 F +44 (0)1424 856611 E [email protected] Technical Hotline: +44 (0)1424 856688 www.marshall-tufflex.com 15023 External Polyethylene layer Aluminium layer InternalPolyethylene layer Low Smoke Zero Halogen (LSOH)Resistant to extremes of temperature (-40 to +120°C) (PVC = -5 to +60)Available in 3m lengths or coils of 50 or 100m black or white (other colours are available)20mm and 25mm fittings available in steel and polycarbonate Manufactured to comply with BS EN 61386-1:2008 BS EN 61386-21:2010 DIN VDE 0281-13:2003-02 Section 4.3.5 DIN EN50289-1-6:2002-12 Section 6 IEC 60227-1:2003-04 Section 2.3.5