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A53GR.B无缝钢管ASTMA53GR,B美标无缝钢管 API 5L石油管线钢管:
1)标准: API5L ASTM ASME B36.10。DIN
2)材质:API5LGr.B A106Gr.B,A105Gr.B,A53Gr.B,A243WPB 等.
3)外径:API 5L Gr.B无缝钢管规格为:1/2寸-36寸(外径21.3mm-914.4mm)
API 5L X42-X56无缝钢管规格为:(89mm-406mm)
4)壁厚:2.11mm-100mm 5)长度:5.8米,6米,11.6米,11.8米,12米定尺
6)包装:喷漆,坡口,管帽,镀锌钢带打捆 黄色吊装带 整体编织袋包装。
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