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Kazan U Borusu ASTM A213 TP304 / 304L SS Dikişsiz U viraj Borusu2023-06-29 11:15:39 |
ERW ve sorunsuz API 5 CT döküm boru H-40, J-55, C-90, T-95, P-110, Q-1252023-11-20 13:40:07 |