Flexible Liquidtight Steel Conduit Tubing 1 Inch
Interlocked galvanized steel flexible conduit with PVC outer jacket and insulating liner, designed for wet locations and vibration-prone areas. Falls under HTS 8547.90.00.20 as base metal electrical conduit tubing lined with insulating material.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If marketed as general industrial hose
Flexible tubing without electrical insulation liner classifies as rubber hose in Chapter 40.
If straight lengths without flexibility
Rigid steel tube fittings without insulation fall under Chapter 73 pipe fittings.
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Import Tips & Compliance
• UL 360 or CSA C22.2 certification required for liquidtight flexible metal conduit
• Document minimum bending radius and temperature ratings for compliance
• Avoid classifying as 'hose' (4009) by proving electrical conduit function
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