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  • Square Carbon Steel Butt Welded Pipes and Tubes
  • Square Carbon Steel Butt Welded Pipes and Tubes
  • Square Carbon Steel Butt Welded Pipes and Tubes
  • Square Carbon Steel Butt Welded Pipes and Tubes
  • Square Carbon Steel Butt Welded Pipes and Tubes
  • Square Carbon Steel Butt Welded Pipes and Tubes

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Square Carbon Steel Butt Welded Pipes and Tubes
Phone ：+0086 17726070352
WhatsApp ：+86 17726070352
Email ：pery@tjguomai.com
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PRODUCT PARAMETERS

Product NameCarbon Rectangular Steel Pipe/Square Steel Pipe
Material16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness0.6MM~30MM
Outer Diameter21.3MM~660MM
LengthLength:Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request
StandardAPI 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Grade10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade A, Grade B, Grade C
TechniqueERW Welded Steel Pipe
PackingBundle, or with all kinds of colors PVC or as your requirements
Pipe EndsPlain and Beveled,protected by plastic caps on both ends, grooved, threaded and coupling,etc.
Surface Treatment1. PVC,Black and color painting
2. Transparent oil,anti-rust oil
3. According to clients requirement
CertificatesAPI ISO9001-2008,SGS.BV

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