Beveled Ends Welded Steel Tube with Painted Finish and Customized Thickness for Industrial Applications
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90MM Outer Diameter Gr 4130 Chromium-Molybdenum Alloy Seamless Steel Pipe for Oil Well Drill Pipe and Casing Tubing
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4130 Chromoly Oil Well Drilling Pipe with Seamless Construction and API 5D Compliance for Carbon Steel Pipe and Drill Rod Tubing
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AISI 4130 Steel Pipe ASTM A519 Standard Seamless Casing Pipe Chromium-Molybdenum Alloy Corrosion Resistant for Oil Well Drilling
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4130 Steel Seamless Steel Casing Oil Well Drilling Pipe with 30-139.7mm OD Range and Stress Relief Annealed
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AISI 4130 Cold Drawn Oil Well Drill Pipe with High Tensile Strength for Mining Projects
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Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) est une entreprise de haute technologie de la province du Jiangsu. La société a un capital social de 89 millions de RMB, ...Voir plus