... , Eclectic Galvanized, Hot Dipped Galvanized, all be antirust treatment. 6. Product Usage: Suitable for joining pipe lines of team, gas ... , Beaded/Plain/banded, With Ribs Model Number: 1/4"-6" Color: White or Black Material: Malleable Iron Head Code: Circular ... DLMMaterial: Malleable iron Standard: DIN, American, BS Size: 1/4"-6" Type: Black, Hot dipped galvanized, Electrical galvanized Kind: Beaded, ...