Chitoliro chachitsulo cha ASTM A53 ERW chimapangidwa ndi kugudubuza mzere ndi kuwotcherera msoko, ndi kukula kwake ndi kulemera kwake. Itha kugwiritsidwa ntchito potumiza madzi, nthunzi ndi mpweya. Komanso ndi weldable ndipo angagwiritsidwe ntchito structural ntchito.
Kukula komwe kulipo kwa chitoliro cha Sch10
Kukula | Makulidwe (mm) | Kuthamanga kwa mayeso (MPa) | Ref. Ayi. |
1/2" / DN15 / 21.3mm | 2.11 | 4.8 | P0101 (ISO) |
3/4" / DN20 / 26.7mm | 2.11 | 4.8 | P0102 (ISO) |
1" / DN25 / 33.4mm | 2.77 | 4.8 | P0103 (ISO) |
1-1/4" / DN32 / 42.2mm | 2.77 | 9.0 | P0104 (ISO) |
1-1/2" / DN40 / 48.3mm | 2.77 | 9.0 | P0105 (ISO) |
2" / DN50 / 60.3mm | 2.77 | 13.2 | P0106 (ISO) |
2-1/2" / DN65 / 73.0mm | 3.05 | 12.0 | P0107 (ISO) |
3" / DN80 / 88.9mm | 3.05 | 9.9 | P0108 (ISO) |
4" / DN100 / 114.3mm | 3.05 | 7.7 | P0109 (ISO) |
5" / DN125 / 141.3mm | 3.40 | 6.9 | P0110 (ISO) |
6" / DN150 / 168.3mm | 3.40 | 5.8 | P0111 (ISO) |
8"/ DN200 / 219.1mm | 3.76 | 4.9 | P0112 (ISO) |
10" / DN250 / 273.0mm | 4.19 | 4.4 | P0113 (ISO) |
12" / DN300 / 323.8mm | 4.57 | 4.1 | P0114 (ISO) |
14" / DN350 / 355.6mm | 6.35 | 5.2 | P0115 (ISO) |
16" / DN400 / 406.4mm | 6.35 | 4.6 | P0116 (ISO) |
18" / DN450 / 457.0mm | 6.35 | 4.0 | P0117 (ISO) |
20" / DN500 / 508.0mm | 6.35 | 3.6 | P0118 (ISO) |
24" / DN600 / 610.0mm | 6.35 | 3.0 | P0119 (ISO) |
Kukula komwe kulipo kwa chitoliro cha Sch40
Kukula | Makulidwe (mm) | Kuthamanga kwa mayeso (MPa) | Ref. Ayi. |
1/2" / DN15 / 21.3mm | 2.77 | 4.8 | P0121 (UL/FM) |
3/4" / DN20 / 26.7mm | 2.87 | 4.8 | P0122 (UL/FM) |
1" / DN25 / 33.4mm | 3.38 | 4.8 | P0123 (UL/FM) |
1-1/4" / DN32 / 42.2mm | 3.56 | 9.0 | P0124 (UL/FM) |
1-1/2" / DN40 / 48.3mm | 3.68 | 9.0 | P0125 (UL/FM) |
2" / DN50 / 60.3mm | 3.91 | 17.2 | P0126 (UL/FM) |
2-1/2" / DN65 / 73.0mm | 5.16 | 17.2 | P0127 (UL/FM) |
3" / DN80 / 88.9mm | 5.49 | 17.2 | P0128 (UL/FM) |
4" / DN100 / 114.3mm | 6.02 | 15.2 | P0129 (UL/FM) |
5" / DN125 / 141.3mm | 6.55 | 13.4 | P0130 (UL/FM) |
6" / DN150 / 168.3mm | 7.11 | 12.3 | P0131 (UL/FM) |
8" / DN200 / 219.1mm | 8.18 | 10.8 | P0132 (UL/FM) |
10" / DN250 / 273.0mm | 9.27 | 9.9 | P0133 (UL) |
12 "/ DN300 / 323.8mm | 10.31 | 9.2 | P0134 (UL) |
14" / DN350 / 355.6mm | 11.13 | 9.0 | P0135 (ISO) |
16" / DN400 / 406.4mm | 12.70 | 9.0 | P0136 (ISO) |
18" / DN450 / 457.0mm | 14.27 | 9.0 | P0137 (ISO) |
20" / DN500 / 508.0mm | 15.09 | 8.6 | P0138 (ISO) |
24" / DN600 / 610.0mm | 17.48 | 8.3 | P0139 (ISO) |
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