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  • ERW Rectangular Steel Pipes/Tubes
  • ERW Rectangular Steel Pipes/Tubes
  • ERW Rectangular Steel Pipes/Tubes
  • ERW Rectangular Steel Pipes/Tubes
ERW Rectangular Steel Pipes/TubesERW Rectangular Steel Pipes/TubesERW Rectangular Steel Pipes/TubesERW Rectangular Steel Pipes/Tubes

ERW Rectangular Steel Pipes/Tubes

  • Standard:API, ASTM, GB
  • Thickness:0.5 - 30 mm
  • Outer Diameter:10*20mm~250*300mm Other sizes can be customized
  • Length:Common length 5.8m, 6m, 11.8m, 12m.Less Than 12m sizes can be customized
  • Product description:
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ERW Rectangular Steel Pipes Tubes

Quick Details

Material &Grade:

Q195 :Grade B, SS330,SPHC, S185

Q215 :Grade C,CS Type B,SS330, SPHC

Q235 :Grade D,SS400,S235JR,S235JO,S235J2

Q345 :SS500,ST52

Standard:API, ASTM, GB

Thickness:0.5 - 30 mm

Outer Diameter:10*20mm~250*300mm Other sizes can be customized

Length:Common length 5.8m, 6m, 11.8m, 12m.Less Than 12m sizes can be customized

Ends Protector:Plastic pipe cap, Iron protector

Technique:ERW

Application:Structure Pipe

Surface Treatment:Black painting, oiled, threaded

Package:Inner Packing:Caps at both ends, steel strong trips on every bundle.

Outer Packing:PE Wrapping outside.Export Standard Packing Method(Bundle with steel strip, steel pallet), shipped with 20' or 40' container or in bulk carrier. As Customers' Request.


Specification For Rectangular Steel Pipes / Tubes ( mm )
15*30*0.5-1.5 30*45*1.0*3.75 50*100*2.0-8.0 250*150*6.0-12.0
15*38*0.6-1.5 30*50*1.0-4.0 60*80*2.0-6.0 250*100*6.0-12.0
20*30*0.6-20 30*60*1.0-4.5 80*100*2.0-8.0 250*200*6.0-30.0
20*40*0.8-20 40*50*1.0-4.5 120*60*2.5-10.0 300*150*6.0-30
20*50*1.0-2.0 40*60*1.0-5.0 120*80*2.5-10.0 300*200*6.0-30.0
22*35*0.9-2.0 40*80*1.5-5.0 150*100*2.5-12 300*250*6.0-30.0
25*40*0.9-3.75 40*100*2.0-5.0 180*150*2.5-12.0
25*65*1.0-2.0 50*60*2.0-5.0 200*100*4.0-12.0
30*40*1.0*3.75 50*80*2.0-5.0 200*150*4.0-12.0