Chinese Standard: GB/T 17395-2008

Dimensions,shapes,masses and tolerances of seamless steel tubes

NEQ  ISO 4200:1991;ISO 5252:1991;ISO 1127:1992

全国钢标准化技术委员会

本标准规定了无缝钢管的尺寸、外形、重量及允许偏差。
本标准适用于制定各类用途的平端无缝钢管标准时，选择尺寸、外形、重量及允许偏差。

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