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ASTM A234 Karbon Baja Pantat Lasing Tee2021-08-24 00:34:49 |
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30/45/180 Derajat Sama Penempaan Siku 4 Inch Lr / Sr Pengelasan Asme B16 92022-01-26 09:49:57 |
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4 Inch LR / SR Pengelasan Asme B16 9 Siku 30/45/180 Derajat Sama Ditempa2021-12-06 11:57:18 |
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ASTM A 105 Butt Welding Tee Bahan Kimia Pemasangan Pipa Tempa2022-12-06 16:17:45 |
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ASTM Pantat Lasan Elbow, Ditempa 4 Jadwal 40 90 Derajat Siku2021-08-25 15:05:14 |
