Spiral Pipe

Spiral Pipe
 

Product description:

Spiral pipe production sales

Nominal wall thickness Nominal Wall Thickness mm
5.0 5.5 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 18.0 20.0 22.0
219 26.39 28.96 31.51 36.60 41.63
273 33.04 36.28 39.51 45.92
325 39.46 43.33 47.26 54.90 62.54 70.13
377 45.88 50.39 54.89 63.87 72.80 81.67
426 51.91 57.03 62.14 72.33 82.46 92.55 102.59
457 55.73 61.24 66.73 77.69 88.58 99.43 110.23 120.98 131.60 142.34
508 74.28 86.48 98.64 110.75 122.81 134.82 146.78 158.69
529 77.38 90.11 102.78 115.41 127.99 140.51 152.99 165.42
559 81.82 95.29 108.70 122.07 135.38 148.65 161.87 175.04
610 89.37 104.09 118.76 133.39 147.96 162.48 176.96 191.39
630 92.33 107.54 122.71 137.82 152.89 167.91 182.88 197.80
660 96.77 112.72 128.63 144.48 160.29 176.05 191.76 207.42
720 105.64 123.08 140.46 157.80 175.09 192.32 209.51 226.65
820 140.34 160.19 179.99 199.75 219.45 239.10 258.71 276.26 297.77 317.23 256.01 394.58 432.96
914 178.74 200.06 222.93 244.95 266.92 288.84 310.72 332.54 354.31 397.74 440.95 483.96
920 179.92 202.19 224.41 246.58 268.70 290.77 312.79 334.76 356.68 400.40 443.91 486.13
1016 198.86 223.49 248.08 272.62 297.10 321.54 345.93 370.27 394.56 443.02 491.26 539.30
1020 199.65 224.38 249.07 273.70 298.39 322.82 347.31 371.75 396.14 44.79 493.23 541.47
1220 296.39 327.95 357.47 386.94 416.36 445.73 475.58 533.58 591.88 649.98
1420 347.71 362.21 416.66 451.06 485.41 519.71 553.96 622.36 690.52 758.49
1620 397.03 436.46 475.84 515.17 554.46 593.60 632.87 711.14 789.17 867.00
1820 446.35 490.71 535.02 579.29 623.50 667.67 711.79 799.92 887.81 975.51
2020 495.67 544.96 594.21 643.40 692.55 741.65 796.70 888.70 986.46 1084.21
2220 544.99 599.21 653.39 707.52 761.60 815.63 869.61 977.48 1085.11 1192.53

Spiral steel pipe pressure value table

Spiral pipe performance standards (SY / T5037-2000 Q235) Thickness mm specification Mpa pressure value

6 7 8 9 10 11 12 13 14 15 16 17 18
219 7.7
9.0 10.3 11.6 12.9
273 6.2 7.2 8.3 9.3 10.3
325 5.2 6.1 6.9 7.8 8.7
377 4.5 5.2 6.0 6.7 7.5
426 4.0 4.6 5.3 6.0 6.6
478 3.5 4.1 4.7 5.3 5.9 6.6
529 3.2 3.7 4.3 4.8 5.3 5.9
630 2.7 3.1 3.6 4.0 4.5 4.9
720 2.4 2.7 3.1 3.5 3.9 4.3
820 2.1 2.4 2.8 3.1 3.4 3.8 4.1 4.5
920 1.8 2.1 2.5 2.7 3.1 3.4 3.7 4.0
1020 1.7 1.9 2.2 2.5 2.8 3.0 3.3 3.6 3.9
1120 1.5 1.8 2.0 2.3 2.5 2.8 3.0 3.3 3.5
1220 1.4 1.6 1.8 2.1 2.3 2.5 2.8 3.0 3.5
1320 1.3 1.5 1.7 1.9 2.1 2.4 2.6 2.8 3.0
1420 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6
1520 1.1 1.3 1.5 1.7 1.9 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.3
1620 1.0 1.2 1.4 1.6 1.7 1.9 2.1 2.3 2.4 2.6 2.8 3.0 3.1
1720 1.0 1.1 1.3 1.5 1.6 1.8 2.0 2.1 2.3 2.5 2.6 2.8 3.0
1820 0.9 1.1 1.2 1.4 1.5 1.7 1.9 2.0 2.2 2.3 2.5 2.6 2.8
Spiral Pipe Executive Standard (GB / T9711.1-1997 Q235)

6 7 8 9 10 11 12 13 14 15 16 17 18
219 9.7 10.3 12.9 14.5
273 8.9 10.2 11.7 13.2
325 7.4 8.6 9.8 11.1
377 6.3 7.4 8.5 9.5 10.6
426 5.6 6.5 7.5 8.4 9.4 10.3 11.2
478 5.0 5.8 6.7 7.5 8.3 9.2 10.0
529 4.8 5.6 6.4 7.2 7.8 8.8 9.6
630 4.0 4.7 5.4 6.0 6.7 7.4 8.0
720 3.5 4.1 4.7 5.3 5.9 6.4 7.0
820 3.1 3.6 4.1 4.6 5.1 5.7 6.2 6.4 7.2
920 2.7 3.2 3.7 4.1 4.6 5.0 5.5 6.0 6.4
1020 2.5 2.9 3.3 3.7 4.1 4.5 5.0 5.4 5.8
1120 2.3 2.6 3.0 3.4 3.8 4.2 4.5 4.9 5.3
1220 2.1 2.4 2.8 3.1 3.5 3.8 4.2 4.5 4.9
1320 1.9 2.2 2.6 2.9 3.2 3.5 3.8 4.2 4.5
1420 1.8 2.1 2.4 2.7 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4
1520 1.7 1.9 2.2 2.5 2.8 3.1 3.3 3.6 3.9 4.2 4.5 4.7 5.0
1620 1.6 1.8 2.1 2.4 2.6 2.9 3.1 3.4 3.7 3.9 4.2 4.4 4.7
1720 1.5 1.7 2.0 2.2 2.5 2.7 3.0 3.2 3.4 3.7 3.9 4.2 4.4
1820 1.4 1.6 1.9 2.1 2.3 2.6 2.8 3.0 3.3 3.5 3.7 4.0 4.2