Ohereza ImeliUmugozi w'icyuma wa Galvanized Steel, witwa kandi imigozi y'icyuma ya Galvanized, insinga za Galvanized stranded, n'insinga za GSW, zivanze n'insinga nyinshi z'icyuma za Galvanized. Imiterere ikomeye ya mekanike n'ubushobozi bwo gutwara mekanike, hamwe n'igishushanyo mbonera cya galvanized gituma idatwarwa n'ingese cyane.
Porogaramu:
Umugozi w'icyuma ukozwe mu byuma bya galvanised ufite amateka maremare yo gukorera inganda zikwirakwiza amashanyarazi, inganda zikora imirimo y'ubwubatsi mbere y'uko zitangira, inganda z'ubwubatsi, inganda z'uburobyi, imijyi n'insinga, n'ibindi.
Ibiranga:
Gukingira ibidukikije hakoreshejwe zinc.
Igipfundikizo gikomeye kandi gikomeye cya zinc.
Ubudahangarwa bwiza bwo kwangirika bw'icyiciro cya A.
Uburyo budasanzwe bwo kurwanya ingese ku ngingo.
Ubukomere bugumaho igihe kirekire.
Ubwirinzi n'ubudahangarwa bwiza.
Inyubako:
Hakenewe gusiga zinc nini 1 × 3, 1 × 4, 1 × 7, 1 × 19, 1 × 37.
Hakenewe gusiga zinc nyinshi kuri 1 × 7, 1 × 19.
Ibikoresho byo gupakira:
Ingoma y'imbaho, ingoma y'icyuma-imbaho, ingoma y'icyuma.
BS183:1972 Umugozi w'insinga z'icyuma zisanzwe za galvanized
| Umubare/Umuvuduko w'insinga | Hafi ya Stranded Dia. | Umutwaro muto w'insinga zihambira ku mpande | Uburemere bugera kuri | Umubare/Umuvuduko w'insinga | Hafi ya Stranded Dia. | Umutwaro muto w'insinga zihambira ku mpande | Uburemere bugera kuri | ||||||||||||
| Icyiciro cya 350 | Icyiciro cya 480 | Icyiciro cya 700 | Icyiciro cya 850 | Icyiciro cya 1000 | Icyiciro cya 1150 | Icyiciro cya 1300 | Icyiciro cya 350 | Icyiciro cya 480 | Icyiciro cya 700 | Icyiciro cya 850 | Icyiciro cya 1000 | Icyiciro cya 1150 | Icyiciro cya 1300 | ||||||
| Oya/mm | mm | kN | kN | kN | kN | kN | kN | kN | kg/km | Oya/mm | mm | kN | kN | kN | kN | kN | kN | kN | kg/km |
| 3/1.80 | 3.9 | 2.65 | 3.66 | – | – | – | – | – | 60 | 7/2.00 | 6 | 7.7 | 10.55 | 15.4 | – | 22 | 25.3 | 28.6 | 170 |
| 3/2.65 | 5.7 | 5.8 | 7.95 | – | – | – | – | – | 130 | 7/2.36 | 7.1 | 10.7 | 14.7 | 21.4 | – | 30.6 | 35.2 | 39.8 | 240 |
| 3/3.25 | 7 | 8.7 | 11.95 | – | – | – | – | – | 195 | 7/2.65 | 8 | 13.5 | 18.5 | 27 | – | 38.6 | 44.4 | 50.2 | 300 |
| 3/4.00 | 8.6 | 13.2 | 18.1 | – | – | – | – | – | 295 | 7/3.00 | 9 | 17.3 | 23.75 | 34.65 | – | 49.5 | 56.9 | 64.3 | 392 |
| 4/1.80 | 4.4 | 3.55 | 4.9 | – | – | – | – | – | 80 | 7/3.15 | 9.5 | 19.1 | 26.2 | 38.2 | – | 54.55 | 62.75 | 70.9 | 430 |
| 4/2.65 | 6.4 | 7.7 | 10.6 | – | – | – | – | – | 172 | 7/3.25 | 9.8 | 20.3 | 27.85 | 40.65 | – | 58.05 | 66.8 | 75.5 | 460 |
| 4/3.25 | 7.9 | 11.6 | 15.9 | – | – | – | – | – | 260 | 7/3.65 | 11 | 25.6 | 35.15 | 51.25 | – | 73.25 | 84.2 | 95.2 | 570 |
| 4/4.00 | 9.7 | 17.6 | 24.1 | 35.2 | – | – | – | – | 390 | 7/4.00 | 12 | 30.9 | 42.2 | 61.6 | – | 88 | 101 | 114 | 690 |
| 5/1.50 | 4.1 | 3.1 | 4.24 | 6.18 | – | – | – | – | 69 | 7/4.25 | 12.8 | 34.75 | 47.65 | 69.5 | – | 99.3 | 114 | 129 | 780 |
| 5/1.80 | 4.9 | 4.45 | 6.1 | 8.9 | – | – | – | – | 95 | 7/4.75 | 14 | 43.4 | 59.45 | 86.8 | – | 124 | 142.7 | 161.3 | 970 |
| 5/2.65 | 7.2 | 9.65 | 13.25 | 19.3 | – | – | – | – | 220 | 19/1.0 | 5 | 5.22 | 7.16 | 10.45 | – | 14.92 | 17.16 | 19.4 | 120 |
| 5/3.25 | 8.8 | 14.5 | 19.9 | 29 | – | – | – | – | 320 | 19/1.25 | 6.3 | 8.16 | 11.19 | 16.32 | – | 23.32 | 26.81 | 30.31 | 180 |
| 5/4.00 | 10.8 | 22 | 30.15 | 43.95 | – | – | – | – | 490 | 19/1.40 | 7 | 10.24 | 14.04 | 20.47 | – | 29.25 | 33.64 | 38.02 | 230 |
| 7/0.56 | 1.7 | 0.6 | 0.83 | 1.2 | – | 1.7 | 1.98 | 2.24 | 14 | 19/1.6 | 8 | 13.37 | 18.35 | 26.75 | – | 38.2 | 43.93 | 49.66 | 300 |
| 7/0.71 | 2.1 | 0.97 | 1.33 | 1.94 | – | 2.75 | 3.19 | 3.6 | 28 | 19/2.0 | 10 | 20.9 | 28.65 | 41.78 | 50.74 | 59.69 | 68.64 | 77.6 | 470 |
| 7/0.85 | 2.6 | 1.39 | 1.9 | 2.8 | – | 3.95 | 4.57 | 5.15 | 31 | 19/2.5 | 12.5 | 32.65 | 44.8 | 65.29 | 79.28 | 93.27 | 107.3 | 121.3 | 730 |
| 7/0.90 | 2.7 | 1.55 | 2.14 | 3.1 | – | 4.45 | 5.12 | 5.8 | 35 | 19/3.0 | 15 | 47 | 64.5 | 94 | 114.1 | 134.3 | 154.5 | 174.6 | 1050 |
| 7/1.00 | 3 | 1.92 | 2.64 | 3.85 | – | 5.5 | 6.32 | 7.15 | 43 | 19/3.55 | 17.8 | 65.8 | 90.27 | 131.6 | 159.9 | 188 | 216.3 | 244.5 | 1470 |
| 7/1.25 | 3.8 | 3.01 | 4.1 | 6 | – | 8.55 | 9.88 | 11.15 | 67 | 19/4.0 | 20 | 83.55 | 114.6 | 167.1 | 203 | 238.7 | 274.6 | 310.4 | 1870 |
| 7/1.40 | 4.2 | 3.75 | 5.17 | 7.54 | 9.16 | 10.75 | 12.35 | 14 | 84 | 19/4.75 | 23.8 | 117.85 | 161.6 | 235.7 | 286 | 336.7 | 387.2 | 437.7 | 2630 |
| 7RS＊ | 4.3 | 3.85 | 5.28 | 7.7 | 9.35 | 11 | 12.65 | 14.3 | 86 | ||||||||||
| 7/1.60 | 4.8 | 4.9 | 6.75 | 9.85 | 11.95 | 14.1 | 16.2 | 18.3 | 110 | ||||||||||
| 7/1.80 | 5.4 | 6.23 | 8.55 | 12.45 | – | 17.8 | 20.5 | 23.2 | 140 | ||||||||||
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