Pratibha Industries Ltd.pratibhagroup.com/pages/PDFs/SAW PIPE.pdfDIN 1626, JIS G3457, BS 4360. ASTM...
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Pratibha Industries Ltd.pratibhagroup.com/pages/PDFs/SAW PIPE.pdfDIN 1626, JIS G3457, BS 4360. ASTM A252, BS 1775, JIS 63444, JIS A5525 Pipes as per other International Standards &