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SOFF ANSI/AWWA C207 Klasse D Stalen flenzen ASME ASTM BS 175-150 PSI,86 PSI2024-03-18 13:06:26 |
Titaniumbuizen ASTM B363 WPT2 (groep 2) Flanged Elbow Pipe Spool2024-04-17 11:30:54 |