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JIS G3457 SSAW Steel Pipe API 5L PSL1 Gr.A X42 X46 X52 X56 X60 X65 X702024-12-17 10:14:45 |
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Rury stalowe SAWH API 5L PSL1 Gr.A X42 X46 X52 X56 X602025-03-14 10:02:53 |
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Budowa SAWH Rury stalowe API 5L PSL2 Gr.B X42 X46 X52 X56 X60 X65 X70 X802025-03-27 15:45:02 |
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SSAW SAWH Słocone spiralne rury stalowe ASTM A53 / A795 / A135 / A2522025-03-27 15:26:38 |
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Rury ze stali węglowej spawane spiralnie ASTM A53 stopnia A / B / C AWWA C2002024-12-17 11:06:50 |
