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ANSI b16.5 sınıf 300 kör flanş astm a182 f51 f53 f55 dövme flanş2025-09-12 11:38:23 |
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ASTM A182 F317L Soket Weldolet MSS-SP-97, MSS-SP-79,3000LB 6000LB 2"X8"2025-09-12 11:39:27 |
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600 # Astm A105 2 "Dövme Karbon Çelik Dişli Flanşlar2025-09-26 11:11:56 |
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FLG - 2 - S10S - 600 - F51 - TH Flanş 2" TH SCH STD CL 600 B 16.5 A 182 F 512025-05-06 15:21:44 |