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DIN
Standard Number
17172 (Steel Pipes for Pipe Lines for the Transport of Combustible Fluids and Gases)
Grade StE210.7 StE240.7 StE290.7 StE320.7 StE360.7 StE385.7 StE415.7 StE290.7TM StE207.7TM StE360.7TM
StE385.7TM StE415.7TM StE445.7TM StE480.7TM [ All grade ]