4'/4 Inch Welded Round Steel Tube, Find Details about steel tube, round tube from 4'/4 Inch Welded Round Steel Tube - Zhejiang Certeg International Co., Ltd. Black, Oiled or Galvanized. Technique:ERW. Type:Welded. Product Details. Quick Details. Q195, Q215, Q235. Trademark:CERTEG or Buyer's Brand. Transport Package:Oiled with Steel Astm Q235b Black Steel Tube Erw Steel Pipe - Buy Steel Nov 04, 2019 · Astm Q235b Black Steel Tube Erw Steel Pipe , Find Complete Details about Astm Q235b Black Steel Tube Erw Steel Pipe,Steel Pipe,Erw Steel Pipe,Black Steel Tube Erw Steel Pipe from Steel Pipes Supplier or Manufacturer-Qingdao Hengjia Steel Pipe Co., Ltd. Q195-Q235,SS400,ST37-2,STK500,Q235A,Q235B,12MnV,14MnNb,18Nb,16MnRE,16Mn ,20#,Q345, X42
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ERW (Electric Resistance Welded) round steel tube and pipe is available in a large selection of diameters and wall thickness. The quality of the tubes is assured through our rigorous supplier selection process and is delivered to you in full compliance to the standards like:API 5L, ASTM A53, BS7, EN10219, EN10210, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1, JIS G3444, JIS G3452 etc. ERW welded pipe - China Steel Pipe manufacturer, Steel China ERW welded pipe catalog of 20 Inch Carbon Ms Weld ERW Steel Pipe China Q195/Q215/Q235/Q345 Cold Rolled Iron 5 Inch Pipe, Hot Rolled 2.5 Inch Black Painted or Oiled Industrial Welded ERW Ms Steel Pipes provided by China manufacturer - Tianjin Emerson Commercialand Trade Co., Ltd., page1. GB/T Q195 Q235 Q345 Hs Code Steel Tube - China Steel Pipe Steel Tube, Steel Pipe, Tube manufacturer / supplier in China, offering GB/T Q195 Q235 Q345 Hs Code Steel Tube, X42 X46 X52 X56 X60 API 5L Gr. B ERW Steel Pipe, Hot Sale Welded ERW Steel Pipe / Tube and so on.
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