... , conduit tube, bending the angle 90-1/2’-2’ can be shaped 90 one time, 2 1/2’ – 4’ can reach suitable radian which ... 21.3-88.5 MM1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3"2.75-592*40*23100SWG-4C21370 ... Φ21.3-108 MM1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2 ... 2", 2", 2 1/2", 3"2.75-595*40*2398SWG-421370Φ21.3-108 MM1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2 ...