China High-Quality SSAW Steel Pipe
API 5L, ASTM A252, ISO 3185, EN 10208 Klasse: Q235A, Q235B, Q345, L245(B), L290(X42), L320(X46), L360(X52), L390(X56), L415(X60)
Ferskate projekten foar eksterne coating foar stielen piip wurde op it stuit ymplementearre troch ús bedriuw, ynklusyf single-layer / double-layer FBE, 2PE, 3PE, 3PP en oare anty-korrosjecoatings mei de útfierde noarmen lykas DIN30670
brûkt foar struktueren, lykas piling, brêge, werf, dyk en buis foar it bouwen fan struktueren, ensfh.
Buitendiameter: 219,1 mm - 4064 mm (8" - 160")
Wall Dikte: 3,2 mm - 40 mm
Lengte: 6mtr-18mtr
fjouwerkante úteinen (rjochte knip, seach knip, en fakkelknip).of skuorre foar lassen, skuorre,
Oerflak: licht oalje, waarm dip galvanisearre, elektrogalvanisearre, swart, keal, lakcoating / anty-roest oalje, beskermjende coatings (koalteerepoksy, fúzjebondepoksy, 3-lagen PE)
Plastic plugs yn beide úteinen, Hexagonale bondels fan max.2.000 kg mei ferskate stielen strips, Twa tags op elke bondel, ferpakt yn wettertich papier, PVC-sleeve, en sek mei ferskate stielen strips, Plastic caps.
Chemical Component Analysis, meganyske eigenskippen (Ultimate tensile sterkte, opbringst sterkte, ferlinging), Technyske eigenskippen (Flatening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Ynspeksje fan tredden: SGS, BV, Lloyds ensfh.
| Double-sided spiral SAW pipe nominale diameter en muorre dikte teoretyske gewicht per meter | |||||||||||||
| teoretysk gewicht per meter (Kg/m) | |||||||||||||
| INCH | OD mm | Muorre dikte (mm) | |||||||||||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | ||
| 8 | 219 | 26.88 | 32.02 | 37.10 | 42.13 | ||||||||
| 9 | 245 | 30.09 | 35.86 | 41.59 | 47.26 | ||||||||
| 10 | 273 | 33.55 | 40.01 | 46.42 | 52.78 | 59.10 | 65.36 | ||||||
| 12.5 | 325 | 39.96 | 47,70 | 55.40 | 63.04 | 70.64 | 78.18 | ||||||
| 14 | 377 | 46.37 | 55.40 | 64.37 | 73.30 | 82.18 | 91.09 | ||||||
| 16 | 426 | 52.41 | 62.65 | 7283 | 82.97 | 93.05 | 103.09 | ||||||
| 18 | 478 | 58.82 | 70.34 | 81.81 | 93.23 | 104.60 | 115.92 | ||||||
| 20 | 529 | 65.11 | 77.89 | 90.61 | 103.29 | 115.92 | 128.49 | 141.02 | 153,50 | 165.93 | |||
| 24 | 630 | 9283 | 108.05 | 123.22 | 138.33 | 153,40 | 168.42 | 183.39 | 198.31 | ||||
| 28 | 720 | 106.12 | 123.59 | 140.97 | 158.31 | 175,60 | 192.84 | 210.02 | 227.16 | ||||
| 32 | 820 | 120,95 | 140,85 | 160,70 | 180,50 | 200.26 | 219.96 | 239.62 | 259.22 | ||||
| 36 | 920 | 135.74 | 158.10 | 180.43 | 202.70 | 224.92 | 247.09 | 269.21 | 291.28 | ||||
| 40 | 1020 | 150.54 | 175.36 | 200.16 | 224.89 | 249.58 | 274.22 | 298.81 | 323.34 | 347.82 | 396.66 | 445.29 | |
| 44 | 1120 | 219.89 | 247.09 | 274.24 | 501.35 | 328,40 | 335,40 | 38236 | 436.12 | 489.69 | |||
| 48 | 1220 | 239.62 | 269.29 | 297.90 | 328.47 | 357.99 | 387.46 | 416.88 | 475.58 | 534.08 | |||
| 52 | 1320 | 259.35 | 291.48 | 323.57 | 355,60 | 387.59 | 419.52 | 451.41 | 515.04 | 578.47 | |||
| 56 | 1420 | 279.08 | 313.68 | 348.23 | 382.73 | 417.18 | 451.58 | 435.94 | 485.94 | 622.86 | |||
| 60 | 1520 | 298.81 | 335.87 | 372.89 | 409.86 | 446.77 | 483.64 | 520.46 | 593.95 | 667.25 | |||
| 64 | 1620 | 318.53 | 358.08 | 397.55 | 436.98 | 476.37 | 515,70 | 554.99 | 633.41 | 711.64 | |||
| 68 | 1720 | 338.26 | 380.26 | 42Z21 | 464.11 | 505.96 | 547.76 | 589.52 | 67287 | 756.03 | |||
| 72 | 1820 | 402.46 | 446.87 | 491.24 | 535.56 | 579.82 | 624.04 | 715.33 | 800.42 | ||||
| 76 | 1920 | 424.65 | 471.53 | 518.37 | 565.15 | 611.88 | 658.57 | 751.79 | 844.81 | ||||
| 80 | 2020 | 446.85 | 496.20 | 545.49 | 594.74 | 643.94 | 693.09 | 791.25 | 889.20 | ||||
| 2030 | 449.07 | 499.16 | 584.21 | 598.29 | 647.15 | 697.24 | 795.98 | 894.53 | |||||
