China High-Quality SSAW Steel Pipe
API 5L, ASTM A252,ISO 3185, EN 10208 Grade:Q235A, Q235B, Q345, L245(B), L290(X42), L320(X46), L360(X52), L390(X56), L415(X60)
Kasalukuyang ipinapatupad ng aming kumpanya ang iba't ibang mga steel pipe external coating project kabilang ang single-layer/double-layer FBE, 2PE,3PE,3PP at iba pang anti-corrosion coatings na may mga ginanap na pamantayan tulad ng DIN30670
ginagamit para sa mga istruktura, tulad ng pagtatambak, tulay, pantalan, kalsada at tubo para sa mga istruktura ng gusali, atbp.
Panlabas na Diamter: 219.1mm - 4064mm (8" - 160")
Kapal ng Pader: 3.2 mm - 40mm
Haba: 6mtr-18mtr
mga parisukat na dulo (straight cut, saw cut, at torch cut).o beveled para sa hinang, beveled,
Ibabaw: Bahagyang may langis, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Mga Protective Coating (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE)
Mga plastik na plug sa magkabilang dulo, Hexagonal na bundle ng max.2,000kg na may ilang piraso ng bakal, Dalawang tag sa bawat bundle, Nakabalot sa hindi tinatagusan ng tubig na papel, PVC na manggas, at sako na may ilang bakal na piraso, Mga takip ng plastik.
Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Inspeksyon ng ikatlong partido:SGS, BV, Lloyds atbp.
| Double-sided spiral SAW pipe nominal diameter at kapal ng pader theoretical weight bawat metro | |||||||||||||
| teoretikal na bigat ng bawat metro(Kg/m) | |||||||||||||
| INCH | OD mm | Kapal ng pader(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 | |||||
