cable duct Material:PVC Standard:GB,ISO Advantages: endurable, combustion-proof cable duct A9*18A10.20B12*22A14*24B14*24C14*24A15*35A19*39B19*39C19*39A22*60B22*60C22*60A27*100B27*100C27*100 A60*40B60*40A80*40B80*40A60*100B60*100A100*40B100*40Trunkings can be optionally cut 2.4mters or 3.2 meters long per piece.Package: 1~4 piecesMain charactricstics 1. PVC-U is a rigid unplasticized material with ...
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