Alaabta
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DIN 2445-Xaashka xogta Farsamada ee Tuubooyinka Birta aan Xumaan Lahayn
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Premium EN 10305 tuubooyinka birta ah ee aan xujayn | Saxnaanta, Tayada, iyo Gaarsiinta Caalamiga ah
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DIN 2391 Xaashida xogta Farsamada ee Tuubooyinka Saxda ah ee aan Xumaan lahayn
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ASTM A335 P91 Nooca 2 tuubooyinka / P5 / P9 / P11 / P12 / P22
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A213 T22 Tuubooyinka Daawaha Daawaha ee aan Xumaan lahayn / Tuubooyinka
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Dhuumaha naxaasta ah, Tuubada naxaasta ah ee aan Ogsajiin-free (OFC), C10100 (OFHC) Ogsajiinta
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Ku shubista birta iyo alaabta birta la been abuurtay
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ASME B16.9 A234 WPB Suxulka Dhuumaha Birta Kaarboon
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ASME B16.9 A234 WPB Butt Weld Carbon Steel Tee