
Copper Tubes - Seamless Drawn, Preferred Dimensions For Pipelines
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
On the basis of the provisions in DIN 1754 Part 1, this Standard applies for preferred dimensions of seamless tubes to coordination of tolerance A*) of outside diameter from 8 to 419 mm and wall thickness from 0.5 to 4 mm to be used for pipelines of nominal width 6 to 400 and for which inter-nationally standardized joints (flanges and unions) and fittings are available.