Galvanized Steel Electrical Metallic Tubing or Conduit 1)UL797-2004 2)Pre-galvanized 3) ... :1/2''-4'' 4)Made in China Galvanized Steel Electrical Metallic Tubing or Conduit 1,EMT Conduit Pipe combines zinc coating ... and length according to client's requirement.PRODUCTEMT PIPE & FITTINGELECTRIC METALLIC TUBING, ELBOW, ZINC/ALUMINUM/STEEL CONNECTOR, COUPLING, STRAP, PULL ELBOW ...