supply of 1. steel pipe seamless 2. steel pipe seamless 3. steel pipe1. steel pipe seamless 2. steel pipe seamless 3. steel pipe,steel pipe size:32 mm nb x 3.2 mm thk x 3500 mm lg specn: is:1239 (part-1) 2004 (medium) [ warranty period: 30 months after the date of delivery ] , steel pipe seamless normalized, size:25mm nom bore wall thickness 4.05 mm is:1239 pt-1:1990 suitable for bending cold to a mean radius of 3 times o/d of pipes plain at end in random length of 6 to 7 mtrs. hardness value to be within 125 b.h.n. [ warranty period: 30 months after the date of delivery ] , steel pipe seamless normalized, size:32mm nom bore wall thickness 4.05mm specn: i s:1239 pt.1:1990 suitable for bending cold to a mean radius of 3 times o/d of pipes plain at ends in random leng th of 6 to 7 mtrs. hardness value to be within 125 b.h.n [ warranty period: 30 months after the date of delivery ]