ISO 1129:1980
锅炉、过热器和热交换器用钢管 尺寸、公差和单位常用重量

Steel tubes for boilers, superheaters and heat exchangers; Dimensions, tolerances and conventional masses per unit length


标准号
ISO 1129:1980
发布
1980年
发布单位
国际标准化组织
当前最新
ISO 1129:1980
 
 
适用范围
This second edition cancels and replaces the first edition (1977). Specifies the diameters, thicknesses, tolerances and masses per unit length of fired tubes, including superheater and heat exchanger tubes. It does not apply f乺 tubes according to ISO 6758 and ISO 6759. Tabulates carbon and alloy steel tubes (table 1), austenitic stainless steel tubes (table 2, ferritic and martensitic steel tubes (table 3)).

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