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Q235B Large Diameter Thin Wall Carbon Steel Welded Spiral Tube For Fluid Transmission In Low Price Per Ton
Q235B Large Diameter Thin Wall Carbon Steel Welded Spiral Tube For Fluid Transmission In Low Price Per Ton
Q235B Large Diameter Thin Wall Carbon Steel Welded Spiral Tube For Fluid Transmission In Low Price Per Ton
Material | 10#,20#,35#,45#,Q235,16Mn,etc. A106B,A53B, |
Wall thickness | 2.5~90 |
Length | 6m |
Standard | ASTM A106B,A53B DIN ST44,ST35,ST37,ST52 |
Surface | painted or oiled or galvanized or as request |
Out Diameter | 21.3~813 |
Packing | In bundle or bulk |
Steel pipe sizefor your reference:
ID | OD | Inch | Wall | Theorectical | Pieces | Executive standard |
DN15 | 21.25 | 1/2 | 2.75 | 1.26 | 217 | GB/T3091-2008 |
DN20 | 26.75 | 3/4 | 2.75 | 1.63 | 169 | GB/T3091-2008 |
DN25 | 33.3 | 1 | 3.25 | 2.42 | 127 | GB/T3091-2008 |
DN32 | 42.25 | 1.25 | 3.25 | 3.13 | 91 | GB/T3091-2008 |
DN40 | 48 | 1.5 | 3.5 | 3.84 | 91 | GB/T3091-2008 |
DN50 | 60 | 2 | 3.5 | 4.88 | 61 | GB/T3091-2008 |
DN65 | 75.5 | 2.5 | 3.75 | 6.64 | 37 | GB/T3091-2008 |
DN80 | 88.5 | 3'' | 4 | 8.34 | 37 | GB/T3091-2008 |
DN100 | 114 | 4'' | 4 | 10.85 | 19 | GB/T3091-2008 |
DN125 | 140 | 5'' | 4.5 | 15.04 | 19 | GB/T3091-2008 |
DN150 | 165 | 6'' | 4.5 | 17.81 | 19 | GB/T3091-2008 |
DN200 | 219 | 8'' | 6 | 31.52 | 7 | GB/T3091-2008 |
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