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各个品牌的都有详细的DN15-DN300规格,价格各不一样,详情请咨询客服或联系我们的客户经理。
规格 | 壁厚 | 理论重量 | 规格 | 壁厚 | 理论重量 |
30*30 (100支/件) | 1.7 | 40*60 (70支/件) | 1.5 | ||
2.0 | 10.43 | 1.8 | |||
2.2 | 11.35 | 2.0 | 18.11 | ||
2.5 | 13.24 | 2.2 | 20 | ||
2.75 | 13.91 | 2.5 | 22.3 | ||
3.0 | 15.33 | 2.75 | 24.5 | ||
40*40 (100支/件) | 1.7 | 3.0 | 26.5 | ||
2.0 | 14.28 | 3.5 | 30.3 | ||
2.2 | 15.6 | 3.75 | 32.5 | ||
2.5 | 17.5 | 40*80 (50支/件) | 2.0 | 22 | |
2.75 | 19 | 2.2 | 24 | ||
3.0 | 21 | 2.5 | 27 | ||
3.5 | 23.6 | 2.75 | 30 | ||
3.75 | 25 | 3.0 | 32 | ||
50*50 (64支/件) | 1.7 | 3.5 | 37 | ||
2.0 | 18.6 | 3.75 | 39.5 | ||
2.2 | 20 | 4.5 | 46.3 | ||
2.5 | 22.8 | 4.75 | 48.6 | ||
2.75 | 24.6 | 50*70 (48支/件) | 2.2 | 24 | |
3.0 | 26.35 | 2.5 | 27 | ||
3.5 | 30.3 | 2.75 | 30 | ||
3.75 | 32.2 | 3.0 | 32.5 | ||
4.5 | 37.7 | 3.5 | 37 | ||
4.75 | 39.5 | 3.75 | 39.5 | ||
60*60 (49支/件) | 2.0 | 22 | 4.5 | 46.5 | |
2.2 | 24.1 | 4.75 | 48.6 | ||
2.5 | 27.11 | 50*80 (40支/件) | 2.75 | 32.5 | |
2.75 | 29.7 | 3.0 | 35 | ||
3.0 | 32.2 | 3.5 | 40.5 | ||
3.5 | 37 | 3.75 | 43 | ||
3.75 | 39.4 | 50*100 (32支/件) | 2.0 | 27.8 | |
4.5 | 46.5 | 2.2 | 30.5 | ||
4.75 | 48.6 | 2.5 | 34.5 | ||
70*70 (36支/件) | 2.5 | 32 | 2.75 | 37.5 | |
2.75 | 35 | 3.0 | 40.8 | ||
3.0 | 38 | 3.5 | 47.1 | ||
3.5 | 44 | 3.75 | 51 | ||
3.75 | 46.6 | 4.5 | 59.3 | ||
4.5 | 55 | 4.75 | 62.5 | ||
4.75 | 58 | 60*80 (35支/件) | 2.2 | 28.3 | |
80*80 (25支/件) | 2.0 | 29.7 | 2.5 | 32 | |
2.2 | 32.5 | 2.75 | 35 | ||
2.5 | 36.7 | 3.0 | 37.9 | ||
2.75 | 40.2 | 3.5 | 44 | ||
3.0 | 43.7 | 3.75 | 47 | ||
3.5 | 50.5 | 4.5 | 55 | ||
3.75 | 53.8 | 4.75 | 58 | ||
4.5 | 63.7 | 60*100 (28支/件) | 2.75 | 40.5 | |
4.75 | 67 | 3.0 | 43.7 | ||
5.5 | 76.3 | 3.5 | 50.5 | ||
5.75 | 79.3 | 3.75 | 53.8 | ||
100*100 (25支/件) | 2.0 | 37.5 | 4.5 | 63.7 | |
2.2 | 41 | 4.75 | 66.9 | ||
2.5 | 46.3 | 60*120 (28支/件) | 2.5 | 36.72 | |
2.75 | 50.8 | 2.75 | 45.5 | ||
3.0 | 55.2 | 3.0 | 49.5 | ||
3.5 | 64 | 3.5 | 57.2 | ||
3.75 | 68.5 | 3.75 | 61 | ||
4.5 | 81 | 4.5 | 72.2 | ||
4.75 | 85.1 | 4.75 | 76 | ||
5.5 | 97.5 | 5.5 | 86.9 | ||
5.75 | 101.5 | 80*100 (25支/件) | 2.5 | 41.25 | |
120*120 (16支/件) | 2.5 | 56 | 2.75 | 45.5 | |
2.75 | 61.5 | 3.0 | 49.5 | ||
3.0 | 66.8 | 3.5 | 57.2 | ||
3.5 | 76.9 | 3.75 | 61 | ||
3.75 | 82.1 | 4.5 | 72.5 | ||
4.5 | 97.6 | 4.75 | 76 | ||
4.75 | 103.5 | 5.5 | 86.5 | ||
5.5 | 118.6 | 5.75 | 90.5 | ||
5.75 | 123.6 | 80*120 (24支/件) | 2.5 | 41.52 | |
150*150 (友发9支/件 正大12支/件) | 2.75 | 77.2 | 2.75 | 50.8 | |
3.0 | 84 | 3.0 | 55.5 | ||
3.5 | 97.5 | 3.5 | 64 | ||
3.75 | 104.5 | 3.75 | 68.5 | ||
4.5 | 124.2 | 4.5 | 81 | ||
4.75 | 130.7 | 4.75 | 85.5 | ||
5.5 | 150.3 | 5.5 | 97.4 | ||
5.75 | 156.7 | 5.75 | 101.5 | ||
200*200 (友发4支/件 正大6支/件) | 3.5 | 131 | 80*140 (18支/件) | 2.5 | 46.5 |
3.75 | 140.1 | 2.75 | 56.1 | ||
4.5 | 167.5 | 3.0 | 61 | ||
4.75 | 176.5 | 3.5 | 70.6 | ||
5.5 | 203.1 | 3.75 | 75.5 | ||
5.75 | 212 | 4.5 | 89.6 | ||
7.5 | 273 | 4.75 | 94.5 | ||
7.75 | 281.5 | 5.5 | 108 | ||
25*50 (128支/件) | 2.0 | 13.5 | 5.75 | 112.5 | |
2.2 | 14.55 | 80*160 (18支/件) | 2.5 | 51.5 | |
2.5 | 16.5 | 2.75 | 61.5 | ||
2.75 | 17.8 | 3.0 | 66.8 | ||
20*40 (120支/件) | 1.8 | 3.5 | 77.5 | ||
2.0 | 10.5 | 3.75 | 82.6 | ||
2.2 | 11.5 | 4.5 | 98.5 | ||
2.5 | 12.7 | 4.75 | 103.5 | ||
2.75 | 13.8 | 5.5 | 118.5 | ||
3.0 | 14.8 | 5.75 | 123.5 | ||
30*50 (104支/件) | 2.0 | 14.3 | 100*150 (友发12支/件 正大15支/件) | 2.75 | 64 |
2.2 | 15.6 | 3.0 | 70 | ||
2.5 | 17.5 | 3.5 | 80.71 | ||
2.75 | 19.1 | 3.75 | 86.3 | ||
3.5 | 23.5 | 4.5 | 102.5 | ||
3.75 | 25 | 4.75 | 108.5 | ||
30*60 (98支/件) | 2.0 | 16.2 | 5.5 | 124 | |
2.2 | 17.7 | 5.75 | 129 | ||
2.5 | 20 | 100*200 (友发8支/件 正大12支/件) | 3.0 | 84 | |
2.75 | 21.8 | 3.5 | 97.5 | ||
3.0 | 23.5 | 3.75 | 104 | ||
4.5 | 124.1 | ||||
4.75 | 130.7 | ||||
5.5 | 150 | ||||
5.75 | 156.7 |
热镀锌方管
镀锌方管热镀锌方管:是在使用钢板或者是钢带卷曲成型后焊接制成的方管,并在这种方管的基础上将方管置于热镀锌池中经过一系列化学反响后又形成的一种方管。热镀锌方管的生产工艺较为简单,且生产效率是很高的,品种规格也多,这种方管所需要的设备和资金很少,适合小型镀锌方管厂家的生产。但是从强度上来说这种钢管的强度是远远低于无缝方管的。
冷镀锌方管
冷镀锌方管是在所用的方管上利用冷镀锌的原理来使方管具有防腐蚀的性能。与热镀锌不同冷镀锌涂料主要通过电化学原理来进行防腐,因此必须保证锌粉与钢材的充分接触,产生电极电位差,所以钢材表面处理很重要。
性能特点
镀锌其防护作用更强,抗腐蚀能力强。整个结构由锌,形成致密的四元结晶体,此结晶体在钢板上形成一层屏障, 因而有效的防止腐蚀因子穿透。 耐腐蚀性来自锌的障碍层保护功能强。当锌在切边、刮痕及镀层擦伤部份作牺牲保护时,锌便形成不能溶解的氧化物层,发挥屏障保护功能。
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