Outer Diameter(Round): 219 - 2220 mm
Thickness: 6 - 14 mm
Length: 6-12m
Trademark: Jubo
Transport Package: Bundles
Specification: API, SGS. CE. ISO
Origin: Jiangxi, China
Outer Diameter(Round): 219 - 2220 mm
Thickness: 6 - 14 mm
Length: 6-12m
Trademark: Jubo
Transport Package: Bundles
Specification: API, SGS. CE. ISO
Origin: Jiangxi, China
Description:The spiral steel pipe is a spiral seam steel pipe which is made of steel coiled coil as raw material, which is often heated and extruded, and welded by automatic double wire double-sided submerged arc welding process. The advanced double-sided submerged arc welding process can achieve welding at the best position, and it is not easy to have defects such as wrong side, welding deviation and incomplete penetration, and it is easy to control the welding quality.
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Screw steel pipe weight scale
nominal O.D mm | Nominal Wall Thickness( mm) | |||||||||||||||
5 | 5.5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 18 | 20 | 22 | |
273 | 33.04 | 36.28 | 39.51 | 45.92 | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
323.9 | 39.32 | 43.18 | 47.04 | 54.7 | 62.32 | 69.89 | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
-325 | 39.46 | 43.33 | 47.26 | 54.9 | 62.54 | 70.13 | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
355.6 | 43.23 | 47.48 | 51.73 | 60.18 | 68.57 | 76.92 | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
-377 | 45.88 | 50.39 | 54.89 | 63.87 | 72.8 | 81.67 | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
406.4 | 49.44 | 54.32 | 59.24 | 68.94 | 78.6 | 88.2 | 97.75 | Â | Â | Â | Â | Â | Â | Â | Â | Â |
-426 | 51.91 | 57.03 | 62.14 | 72.33 | 82.46 | 92.55 | 102.59 | Â | Â | Â | Â | Â | Â | Â | Â | Â |
457 | 55.73 | 61.24 | 66.73 | 77.69 | 88.58 | 99.43 | 110.23 | 120.98 | 131.6 | 142.34 | Â | Â | Â | Â | Â | Â |
508 | Â | Â | 74.28 | 86.48 | 98.64 | 110.75 | 122.81 | 134.82 | 146.78 | 158.69 | Â | Â | Â | Â | Â | Â |
-529 | Â | Â | 77.38 | 90.11 | 102.78 | 115.41 | 127.99 | 140.51 | 152.99 | 165.42 | Â | Â | Â | Â | Â | Â |
-559 | Â | Â | 81.82 | 95.29 | 108.7 | 122.07 | 135.38 | 148.65 | 161.87 | 175.04 | Â | Â | Â | Â | Â | Â |
610 | Â | Â | 89.37 | 104.09 | 118.76 | 133.39 | 147.96 | 162.48 | 176.96 | 191.39 | Â | Â | Â | Â | Â | Â |
-630 | Â | Â | 92.33 | 107.54 | 122.71 | 137.82 | 152.89 | 167.91 | 182.88 | 197.8 | Â | Â | Â | Â | Â | Â |
-660 | Â | Â | 96.77 | 112.72 | 128.63 | 144.48 | 160.29 | 176.05 | 191.76 | 207.42 | Â | Â | Â | Â | Â | Â |
711 | Â | Â | 104.31 | 121.52 | 138.69 | 155.8 | 172.87 | 189.88 | 206.85 | 223.76 | Â | Â | Â | Â | Â | Â |
-720 | Â | Â | 105.64 | 123.08 | 140.46 | 157.8 | 175.09 | 192.32 | 209.51 | 226.65 | Â | Â | Â | Â | Â | Â |
-762 | Â | Â | Â | 130.33 | 148.75 | 167.12 | 185.44 | 203.72 | 221.94 | 240.11 | 258.24 | Â | Â | Â | Â | Â |
813 | Â | Â | Â | 139.13 | 158.81 | 178.44 | 198.02 | 217.55 | 237.03 | 256.46 | 278.88 | Â | Â | Â | Â | Â |
-820 | Â | Â | Â | 140.34 | 160.19 | 179.99 | 199.75 | 219.45 | 239.1 | 258.71 | 276.26 | 297.77 | 317.23 | 256.01 | 394.58 | 432.96 |
914 | Â | Â | Â | Â | 178.74 | 200.06 | 222.93 | 244.95 | 266.92 | 288.84 | 310.72 | 332.54 | 354.31 | 397.74 | 440.95 | 483.96 |
-920 | Â | Â | Â | Â | 179.92 | 202.19 | 224.41 | 246.58 | 268.7 | 290.77 | 312.79 | 334.76 | 356.68 | 400.4 | 443.91 | 486.13 |
1016 | Â | Â | Â | Â | 198.86 | 223.49 | 248.08 | 272.62 | 297.1 | 321.54 | 345.93 | 370.27 | 394.56 | 443.02 | 491.26 | 539.3 |
-1020 | Â | Â | Â | Â | 199.65 | 224.38 | 249.07 | 273.7 | Outdoor Landscape Lights Outdoor Landscape Lights,Outdoor Led Motif Lights,Solar Led Motif Lights,Outdoor Solar Garden Lamp Tianjin Jinji Optoelectronic Technology Co., Ltd. , https://www.tjjjgd.com |