DN | NPS | Class150 | Class300 | Class600 | Class900 | Class1500 | Class2500 |
15 | 1/2" | 0.523kg | 0.523kg | 0.781kg | 1.827kg | 1.827kg | 2.086kg |
20 | 3/4" | 0.523kg | 0.781kg | 0.913kg | 1.827kg | 1.827kg | 2.350kg |
25 | 1" | 0.655kg | 1.046kg | 1.046kg | 2.218kg | 2.218kg | 3.390kg |
32 | 1-1/4" | 0.655kg | 1.304kg | 1.436kg | 2.608kg | 2.608kg | 5.217kg |
40 | 1-1/2" | 1.040kg | 1.827kg | 2.086kg | 3.654kg | 3.654kg | 7.302kg |
50 | 2" | 1.563kg | 2.086kg | 2.608kg | 6.262kg | 6.262kg | 10.956kg |
65 | 2-1/2" | 2.608kg | 3.131kg | 3.654kg | 9.388kg | 9.388kg | 13.564kg |
80 | 3" | 2.999kg | 4.694kg | 4.694kg | 7.566kg | 12.519kg | 24.521kg |
100 | 4" | 4.303kg | 6.921kg | 9.652kg | 13.300kg | 18.000kg | 38.079kg |
125 | 5" | 5.475kg | 9.388kg | 17.736kg | 22.429kg | 34.431kg | 63.646kg |
150 | 6" | 6.779kg | 11.737kg | 19.040kg | 28.692kg | 42.779kg | 98.594kg |
200 | 8" | 10.956kg | 18.000kg | 29.214kg | 48.777kg | 71.206kg | 150.238kg |
250 | 10" | 14.087kg | 26.083kg | 49.300kg | 69.902kg | 118.421kg | 278.569kg |
300 | 12" | 22.952kg | 37.039kg | 58.946kg | 97.031kg | 179.975kg | 419.419kg |
350 | 14" | 29.737kg | 53.729kg | 90.510kg | 146.589kg | 233.543kg | / |
400 | 16" | 37.039kg | 125.458kg | 125.458kg | 178.671kg | 301.624kg | / |
450 | 18" | 43.032kg | 79.813kg | 144.762kg | 241.012kg | 394.812kg | / |
500 | 20" | 51.385kg | 96.250kg | 179.975kg | 303.612kg | 489.838kg | / |
600 | 24" | 69.902kg | 135.375kg | 254.835kg | 549.577kg | 785.257kg | / |
二、带颈平焊钛法兰(SO)近似重量表(ASME B16.5/ANSI B16.5)
DN | NPS | Class150 | Class300 | Class600 | Class900 | Class1500 | Class2500 |
15 | 1/2" | 0.259kg | 0.391kg | 523kg | 1.563kg | 1.563kg | / |
20 | 3/4" | 0.391kg | 0.655kg | 0.781kg | 1.563kg | 1.563kg | / |
25 | 1" | 0.523kg | 0.781kg | 0.913kg | 1.959kg | 1.959kg | / |
32 | 1-1/4" | 0.655kg | 1.172kg | 1.172kg | 2.608kg | 2.608kg | / |
40 | 1-1/2" | 0.781kg | 1.695kg | 1.695kg | 3.654kg | 3.654kg | / |
50 | 2" | 1.252kg | 1.827kg | 2.086kg | 5.739kg | 5.739kg | / |
65 | 2-1/2" | 1.982kg | 2.608kg | 3.131kg | 9.388kg | 9.388kg | / |
80 | 3" | 2.304kg | 3.390kg | 3.912kg | 8.084kg | / | / |
100 | 4" | 3.235kg | 6.130kg | 8.606kg | 13.823kg | / | / |
125 | 5" | 3.872kg | 7.566kg | 16.431kg | 21.648kg | / | / |
150 | 6" | 4.539kg | 9.388kg | 20.867kg | 28.169kg | / | / |
200 | 8" | 7.411kg | 14.604kg | 25.302kg | 44.864kg | / | / |
250 | 10" | 10.112kg | 20.085kg | 46.169kg | 63.904kg | / | / |
300 | 12" | 15.909kg | 29.473kg | 56.079kg | 85.029kg | / | / |
350 | 14" | 21.648kg | 41.475kg | 67.558kg | 99.117kg | / | / |
400 | 16" | 27.646kg | 54.775kg | 95.463kg | 119.725kg | / | / |
450 | 18" | 28.433kg | 65.990kg | 124.154kg | 168.760kg | / | / |
500 | 20" | 38.602kg | 80.077kg | 159.631kg | 206.581kg | / | / |
600 | 24" | 53.212kg | 127.808kg | 228.488kg | 386.033kg | / | / |
三、钛法兰盖(BL)近似重量查询表(ASME B16.5/ANSI B16.5)
DN | NPS | Class150 | Class300 | Class600 | Class900 | Class1500 | Class2500 |
15 | 1/2" | 0.523kg | 0.523kg | 0.523kg | 1.046kg | 1.046kg | 1.827kg |
20 | 3/4" | 0.523kg | 0.781kg | 0.781kg | 1.563kg | 1.563kg | 2.608kg |
25 | 1" | 0.523kg | 1.046kg | 1.046kg | 2.350kg | 2.350kg | 3.131kg |
32 | 1-1/4" | 0.781kg | 1.563kg | 1.563kg | 2.608kg | 2.608kg | 4.694kg |
40 | 1-1/2" | 0.781kg | 1.827kg | 2.086kg | 3.654kg | 3.654kg | 6.521kg |
50 | 2" | 1.046kg | 2.086kg | 2.608kg | 6.521kg | 6.521kg | 10.175kg |
65 | 2-1/2" | 1.827kg | 3.131kg | 3.912kg | 9.129kg | 9.129kg | 14.604 |
80 | 3" | 2.350kg | 4.171kg | 5.217kg | 8.348kg | 12.519kg | 22.429kg |
100 | 4" | 4.435kg | 7.302kg | 10.692kg | 14.087kg | 19.040kg | 34.690kg |
125 | 5" | 5.217kg | 9.652kg | 17.736kg | 22.694kg | 37.039kg | 58.165kg |
150 | 6" | 7.044kg | 12.519kg | 22.429kg | 29.473kg | 41.475kg | 89.987kg |
200 | 8" | 12.260kg | 20.608kg | 36.258kg | 51.385kg | 78.773kg | 139.023kg |
250 | 10" | 17.477kg | 31.823kg | 60.250kg | 75.642kg | 132.244kg | 267.354kg |
300 | 12" | 25.854kg | 47.731kg | 76.946kg | 107.723kg | 202.146kg | 370.372kg |
350 | 14" | 36.258kg | 62.858kg | 85.552kg | 128.854kg | 242.851kg | / |
400 | 16" | 48.777kg | 82.162kg | 137.460kg | 161.458kg | 320.124kg | / |
450 | 18" | 56.602kg | 107.987kg | 173.454kg | 229.533kg | 436.982kg | / |
500 | 20" | 73.838kg | 134.329kg | 223.012kg | 288.743kg | 555.333kg | / |
600 | 24" | 108.246kg | 208.666kg | 306.479kg | 547.491kg | 896.255kg | / |
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