江设20260424 兴隆项目井口镍基管件中石化江汉石油工程设计有限公司无缝弯头\90° DN25×6.5 R=1.5D ASME B16.9 N08825 ASTM B423无缝弯头\90° DN15×6.5 R=1.5D ASME B16.9 N08825 ASTM B423无缝同心大小头\DN25×DN15 6.5/6.5 GB/T 12459Ⅰ N08825 ASTM B423无缝三通\DN25×DN25 6.5/6.5 ASME B16.9 N08825 ASTM B423对焊法兰\CL2500 DN25 6.5 RJ HG/T 20615 N08825 ASTM B564对焊法兰\CL2500 DN15 6.5 RJ HG/T 20615 N08825 ASTM B564
湖北/武汉-2026-04-25 00:00:00
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