Hebei Borun Steel Trade Co., Ltd
China [CN] |
Out Diameter
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325-1420mm (14″ -60″)
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Production Process
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JCOE
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Wall Thickness
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8-40mm
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Length
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3-13m
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Standards
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API 5L, ASTM A672, ASTM A53, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1
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Steel Grades
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Q235, Q345, L245, L290, A53, S235, S275, S355, GR.B/X42/X46/X56, A672 B60 CL22
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Packing
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in bulk due to big sizes
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Surface Treatment
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anti-rust black painting, anti-corrosion treatment (FBE, 3PE, 2PE)
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TPI ( Third Party Inspection)
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SGS, BV, MOODY, CCIC
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Applications
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liquid shipping like oil, water and fuel, building and constructions, chemical vegetation, power station, as well as foreign drill system.
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