NWC

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NWC
Type NWC is a robust conduit with a galvanised steel core, with integral grounding copper wire (upto size 1.1/4”) and a thick, smooth, radiation resistant PE cover for use in nuclear containment applications. This durable and abrasion resistant polyethylene cover meets the IEEE 323-1974 and IEEE 383-1974 guidelines and is resistant to heat, oil and chemical breakdown. The integrated copper grounding wire feature ensures a EMI/EMP shielding in applications where a high degree of electrical continuity is required. Type NWC was NUPIC Listed No. 2651.
Interlocked from 1.1/2” and larger
Compression resistance:4 (1250N)
Impact resistance:4 (6J)
Specifics:Meets the IEEE 323-1974and IEEE 383-1974 guidelines for nuclear containment areas. NUPIC number 2651
Tensile strength:4 (1000N)
Protection class:IP 67
Construction:Galvanised steel core, square-locked with integral copper grounding wire till 1.1/4”, thick smooth thermoplastic cover (chlorinated Polyethylene compound). From 1.1/2” a fully inter-locked profile will be used.
Temperature: -40 ºC till +90 ºC, intermittent up to +105ºC
Colour:Black
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NWCDiameterBending radiusStandard cartonSmall cartonReelsWeight
SizeinsideOutsideStaticDynamicMeterArticle NoMeterArticle NoMeterArticle NoKg/m
(mm)(mm)(mm)(mm)
3/8”12,617,821526030328.012.1----0,45
1/2”16,121,124030030328.016.1----0,55
3/4”21,126,434543030328.020.1----0,75
1”26,833,140050030328.026.1----1,15
1.1/4”35,441,848060015328.035.1----1,35
1.1/2”40,347,853567015328.040.1----1,75
2”51,659,959074015328.050.1----2,45
                Inch 1/4" 5/6" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"
Fittings     ISO M12-M16 M16-M20 M16-M20 M20 M25 M32 M40 M50 M63 M75 M90 M105
                PG 7 9 - 11 11 - 13,5 16 21 29 36 42 48 - - -
                NPT - - 1/2" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"


Optional fittings