Origin: Zhejiang, China
1.Pre-Galvanized and Hot Dipped
2.We are a manufacturer/factory of Steel Pipes and Fittings
1, Steel and Pre-Galvanized
2, Size: 1/2"-4"
3, ELECTRICAL METALLIC TUBING (EMT OR THINWALL) conduit called thinwall as a contrast to the "heavywall" of rigid or IMC.