Steel & Products

High Pressure Steel Support Pipe

Qingdao Jiahexin Steel Co., Ltd.
  • Type:Welded
  • Technique:ERW
  • Material:According to Your Requirement
  • Surface Treatment:Black, Annleaded
  • Usage:Wide Usage
  • Section Shape:Square

Base Info

  • Model NO.:15*15*0.5-500*500*15,13*26*0.5-400*200*10
  • Surface:Black, Annealed
  • Transport Package:Bundled with Steel Strip or as Client′s Request
  • Specification:SGS
  • Trademark:Jiahexin
  • Origin:Shandong China
  • Production Capacity:100000mt Per Year

Description

Side
mmSide  Tolerance
mmWall  Thicknessmm1.21.51.752.0 2.53.0 4.0 5.0 6.0 8.0 10121416Calculated  Weight    ( Kg/m )20*20± 0.500.679 0.826 0.941 1.050           25*25± 0.500.867 1.061 1.215 1.363           30*30± 0.50 1.296 1.490 1.677 2.032 2.361         40*40± 0.50 1.767 2.039 2.305 2.817 3.303 4.198        50*50± 0.50 2.238 2.589 2.933 3.602 4.245 5.454        60*60± 0.60   3.550 4.387 5.187 6.710 8.129       70*70± 0.65    5.170 6.129 7.966 9.699       80*80± 0.70    5.957 7.071 9.222 11.269       90*90± 0.75     8.013 10.478 12.839 15.097      100*100± 0.80      11.734 14.409 16.981      110*110± 0.90      12.99 15.98 18.866      120*120± 0.90      14.246 17.549 20.749 26.840     130*130± 1.00      15.502 19.120 22.634 28.921     140*140± 1.10      16.758 20.689 24.517 31.864     150*150± 1.20      18.014 22.260 26.402 33.945     160*160± 1.20      19.270 23.829 28.285 36.888     170*170± 1.30      20.526 25.400 30.170 38.969     180*180± 1.40      21.800 27.000 32.100 41.500     190*190± 1.50      23.00 28.50 33.90 44.00     200*200± 1.60      24.30 30.10 35.80 46.50     220*220± 1.80      33.2 39.6 51.5 63.2 73.5    250*250± 2.00       38.0 45.2 59.1 72.7 84.8   280*280± 2.20       42.7 50.9 66.6 82.1 96.1   300*300± 2.40        54.7 71.6 88.4 104   350*350± 2.80        64.1 84.2 104 123   400*400± 3.20         96.7 120 141 163  450*450± 3.60         109 135 160 185  500*500± 4.00         122 151 179 207 235 
Please contact me: Yan Yan