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ISO 6758:1980現(xiàn)行

Welded steel tubes for heat exchangers

出版：International Organization for Standardization

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基本信息
標(biāo)準(zhǔn)編號(hào)： ISO 6758:1980
發(fā)布時(shí)間：1980/9/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：International Organization for Standardization
標(biāo)準(zhǔn)頁(yè)數(shù)：3
標(biāo)準(zhǔn)簡(jiǎn)介

Specifies the characteristics of plain end welded tubes manufactured from unalloyed and alloyed steels which are meant for use in the construction of heat exchangers. Coverage includes material, tolerances, length and thickness.

等同采用的國(guó)際標(biāo)準(zhǔn)

PN ISO 6758:1999 - Identical

NFA 49 247:1981 - Similar

NS ISO 6758 Ed. 1 (1991) - Identical

KS D ISO 6758:2005 - Identical

KS D ISO 6758:2013 - Identical