销售服务热线:
158 2163 0513
| 尺寸 | DN10-DN600 | 
|---|---|
| 压力 | PN6 PN10 | 
| 材质 | 咨询销售部工程师!  | 
            
| 工艺 | 锻造等 | 
| 标准 | DIN2573 2576 | 

| Nominal Pipe Size | Diameter of Pipe | Flange Dimension | Nuts & Bolts | Approx. Flange Weight | |||||
| Flange I.D | Flange Dia | Thk of Flange | Dia of Bolt Circle | No. of Holes | Dia of Bolt Holes | ||||
| DN | ISO | DIN | d5 | D | b | k | NH | d2 | KG /PCS | 
| 10 | - | 14 | 14.5 | 75 | 12 | 50 | 4 | 11 | 0.36 | 
| 17.2 | - | 17.7 | 75 | 12 | 50 | 4 | 11 | 0.36 | |
| 15 | - | 20 | 21 | 80 | 12 | 55 | 4 | 11 | 0.41 | 
| 21.3 | - | 22 | 80 | 12 | 55 | 4 | 11 | 0.4 | |
| 20 | - | 25 | 26 | 90 | 14 | 65 | 4 | 11 | 0.6 | 
| 26.9 | - | 27.6 | 90 | 14 | 65 | 4 | 11 | 0.59 | |
| 25 | - | 30 | 31 | 100 | 14 | 75 | 4 | 11 | 0.74 | 
| 33.7 | - | 34.4 | 100 | 14 | 75 | 4 | 11 | 0.72 | |
| 32 | - | 38 | 39 | 120 | 16 | 90 | 4 | 14 | 1.19 | 
| 42.4 | - | 43.1 | 120 | 16 | 90 | 4 | 14 | 1.16 | |
| 40 | - | 44.5 | 45.5 | 130 | 16 | 100 | 4 | 14 | 1.39 | 
| 48.3 | - | 49 | 130 | 16 | 100 | 4 | 14 | 1.35 | |
| 50 | - | 57 | 58.1 | 140 | 16 | 110 | 4 | 14 | 1.52 | 
| 60.3 | - | 61.1 | 140 | 16 | 110 | 4 | 14 | 1.49 | |
| 65 | 76.1 | - | 77.1 | 160 | 16 | 130 | 4 | 14 | 1.86 | 
| 80 | 88.9 | - | 90.3 | 190 | 18 | 150 | 4 | 14 | 2.96 | 
| 100 | - | 108 | 109.6 | 210 | 18 | 170 | 4 | 18 | 3.42 | 
| 114.3 | - | 115.9 | 210 | 18 | 170 | 4 | 18 | 3.26 | |
| 125 | - | 133 | 134.8 | 240 | 20 | 200 | 8 | 18 | 4.54 | 
| 139.7 | - | 141.6 | 240 | 20 | 200 | 8 | 18 | 4.31 | |
| 150 | - | 159 | 161.1 | 265 | 20 | 225 | 8 | 18 | 5.34 | 
| 168.2 | - | 170.5 | 265 | 20 | 225 | 8 | 18 | 4.76 | |
| 200 | 219.1 | - | 221.8 | 320 | 22 | 280 | 8 | 18 | 6.87 | 
| 250 | - | 267 | 270.2 | 325 | 24 | 335 | 12 | 18 | 9.42 | 
| 273 | - | 276.2 | 325 | 24 | 335 | 12 | 18 | 8.94 | |
| 300 | 323.9 | - | 327.6 | 440 | 24 | 395 | 12 | 22 | 11.91 | 
| 350 | 355.6 | - | 359.7 | 480 | 26 | 445 | 12 | 22 | 16.52 | 
| - | 368 | 372.2 | 490 | 26 | 445 | 12 | 22 | 15.35 | |
| 400 | 406.4 | - | 411 | 540 | 28 | 495 | 16 | 22 | 18.84 | 
| - | 419 | 423.7 | 540 | 28 | 495 | 16 | 22 | 18.01 | |
| 450 | 457 | - | 462.3 | 595 | 30 | 550 | 16 | 22 | 24.52 | 
| 500 | 508 | - | 513.6 | 645 | 30 | 600 | 20 | 22 | 26.37 |