Catalogue values for Steel Tubes, Tubulars and Other Steel Fittings as per IS 1239 (Part 2 - Steel Pipe Fittings)

Category Specification Bid Requirement (Allowed Values)
ITEMS Description of Items Nipples(Hexagon)Equal
SPECIFICATION ISI Marked No
MANUFACTURE Mathod of Socket Manufacturing RUNNING
DIMENSION Nominal Bore(mm) 25
Reduced Nominal Bore(mm) 25
Length( in mm) 100
Length of running nipple ( in mm ) NA
Length of close taper ( in mm ) NA
Length of barrel nipple ( in mm ) NA