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Standard · ASTM
ASTM A135/A135M
1.1 This specification covers two grades of electric-resistance-welded steel pipe in NPS 2 to NPS 30 [DN 50 to DN 750] inclusive, with nominal (average) wall thickness up to 0.500 in. [12.70 mm], i...
Språk
Publicerad
2006-03-01
Upphävd
2009-10-01
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