S235JR round steel pipe Tianjin Dongpengboda

Quick Details

• Standard: BS, JIS, GB, DIN, ASTM, API
• Standard: BS 1387, BS 1139, BS EN10025, BS EN 39, JIS G3459-2004, JIS G3444-2006, GB/T3901, DIN 1629/4, DIN 2444, DIN EN 10025, ASTM A53-2007, API 5L
• Grade: 16Mn, A53-A369, ST35-ST52, STPG42, Q195-Q345
• Grade: 16Mn, A53(A,B), A106(B,C), St37-2, St52.4, ST35, STPG42, Q235, Q345, Q195, Q215
• Thickness: 0.5 – 20 mm
• Section Shape: Round
• hot search: steel pipe
• surface finish: black paint, varnished,oiled,clear varnished
• ends finish: plain ends,bevelled ends,threaded ends,screwed ends,grooved ends
• ends protect: plastic caps
• waterproof finish: plastic sheet each bundle
• brand: Dongpengboda
• All items of our products and related tests as follow : 
  1.ERW black round pipe (ASTM A53,GB..)
  2.Welded black square/rectangular pipe(ASTM A500,GB,…)
  3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,…)
  4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB…)
  5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
  6.Spiral steel pipe
  7.Seamless pipe (ASTM A53,A106B,)
  8.Oval pipe in galvanized and black surface
  9.LTZ… special sizes pipe
  10.Steel prop , steel plank,steel scaffolding pipe and accessories… steel constrctution material
  11.Steel angle, Flat bar,round bar,sqaure bar,
  12.H,I,U,C,T,Y,W…steel beam/channel
  13.Deformed steel bar
  14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.
• Item: ASTM A53 Gr. B Steel Pipe, A53 Gr. B Steel Pipe, A53 Gr. B Steel tube, A53 Gr. B Seamless Steel Pipe, A53 Gr. B Carbon Steel Pipe
  Wall Thickness: 1mm to 120mm
  Outside diameter: 6-1200mm
  Length: 5.8m, 6m, or as required
  Surface: Black painted, PE coated, GL, etc
  Our ASTM A53 Gr. B Steel Pipe has Best quality with low cost and short delivery, welcome to contact for more deatial.