1        Standard Compliedasme B16.22,en1254-12        Main Specificationsolder Joint Copper Fittingsasme B16.22specificationen1254-1specification90°elbow-sr3/16"--6-1/8"90°elbow-sr6--15945°elbow3/16"--6-1/8"45°elbow6--15990°elbow-lr1/4"----4-1/8"90°elbow-lr10-108reducing ...