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Pengelasan Butt Mulus 45 ° Panjang Radius Siku 6”SCH-40 ASTM N08825 Paduan 8252025-08-28 09:40:26 |
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Diameter Pipa:12", Sch: S-10S, B36.19M, Ujung: BE ,ASTM A312 - SMLS Gr. TP3162025-09-02 18:58:51 |