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| Kołnierze płaskie do przyspawania PN6 (DIN2573) | |||||||||
| DN | Rura | Kołnierz | Śruby | masa | |||||
| Dz | Dw | g | Dp | liczba | gwint | Do | |||
| 10 | 13,5 | 75,0 | 14,0 | 12,0 | 50 | 4 | M 10 | 11 | 0,36 |
| 17,2 | 17,7 | ||||||||
| 15 | 18,0 | 80,0 | 18,5 | 12,0 | 55 | 4 | M 10 | 11 | 0,41 |
| 20,0 | 20,5 | ||||||||
| 21,3 | 22,5 | ||||||||
| 20 | 23,0 | 90,0 | 24,0 | 14,0 | 65 | 4 | M 10 | 11 | 0,60 |
| 25,0 | 26,0 | ||||||||
| 26,9 | 27,6 | ||||||||
| 25 | 28,0 | 100 | 29,0 | 14,0 | 75 | 4 | M 10 | 11 | 0,74 |
| 30,0 | 31,0 | ||||||||
| 33,7 | 34,4 | ||||||||
| 32 | 35,0 | 120 | 36,0 | 16,0 | 90 | 4 | M 12 | 14 | 1,19 |
38,0 |
39,0 | ||||||||
| 42,4 | 43,1 | ||||||||
| 40 | 43,0 | 130 | 44,0 | 16,0 | 100 | 4 | M 12 | 14 | 1,39 |
| 44,5 | 45,5 | ||||||||
| 48,3 | 49,0 | ||||||||
| 50 | 54,0 | 140 | 55,0 | 16,0 | 110 | 4 | M 12 | 14 | 1,53 |
| 57,0 | 58,1 | ||||||||
| 60,3 | 61,1 | ||||||||
| 65 | 69,0 | 160 | 71,0 | 16,0 | 130 | 4 | M 12 | 14 | 189 |
| 76,1 | 77,1 | ||||||||
| 80 | 84,0 | 190 | 85,5 | 18,0 | 150 | 4 | M 16 | 18 | 2,98 |
| 88,9 | 90,3 | ||||||||
| 100 | 104,0 | 210 | 105,0 | 18,0 | 170 | 4 | M 16 | 18 | 3,46 |
| 108,0 | 109,6 | ||||||||
| 114,3 | 115,9 | ||||||||
| 125 | 129,0 | 240 | 131,0 | 20,0 | 200 | 8 | M 16 | 18 | 4,60 |
| 133,0 | 134,8 | ||||||||
| 139,7 | 141,5 | ||||||||
| 150 | 154,0 | 265 | 156,0 | 20,0 | 225 | 8 | M 16 | 18 | 4,22 |
| 159,0 | 161,0 | ||||||||
| 168,3 | 170,5 | ||||||||
| 200 | 204,0 | 320 | 206,5 | 22,0 | 280 | 8 | M 16 | 18 | 7,15 |
| 219,1 | 221,8 | ||||||||
| 250 | 254,0 | 275 | 257,5 | 24,0 | 335 | 12 | M 16 | 18 | 9,61 |
| 267,0 | 270,2 | ||||||||
| 273,0 | 276,2 | ||||||||
| 300 | 306,0 | 440 | 308,5 | 24,0 | 395 | 12 | M 20 | 22 | 12,6 |
| 318,0 | 321,5 | ||||||||
| 323,9 | 327,5 | ||||||||
| 350 | 355,0 | 490 | 358,5 | 26,0 | 445 | 12 | M 20 | 22 | 15,6 |
| 355,6 | 359,0 | ||||||||
| 368,0 | 372,2 | ||||||||
| 400 | 405,0 | 540 | 411,0 | 28,0 | 495 | 16 | M 20 | 22 | 18,4 |
| 406,4 | 411,0 | ||||||||
| 419,0 | 423,5 | ||||||||
| 500 | 508,0 | 645 | 513,5 | 30,0 | 600 | 20 | M 20 | 22 | 24,6 |
| 600 | 610,0 | 755 | 616,5 | 30,0 | 705 | 20 | M 24 | 26 | 27,9 |
| 800 | 813,0 | 975 | 820,0 | 34,0 | 920 | 24 | M 27 | 30 | 48,9 |
| 1000 | 10160 | 1175 | 1023 | 36,0 | 1120 | 28 | M 27 | 30 | 62,7 |
| 1200 | 1220 | 1405 | 1226 | 40,0 | 1340 | 32 | M 30 | 33 | 98,3 |
| 1400 | 1420 | 1630 | 1426 | 44,0 | 1560 | 36 | M 33 | 36 | 149 |
| 1600 | 1620 | 1830 | 1626 | 48,0 | 1760 | 40 | M 33 | 36 | 184 |
| 2000 | 2020 | 2265 | 2026 | 54,0 | 2180 | 48 | M 39 | 42 | 299 |