Flat steel flanges GOST 12820-80 Pn 16

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Flat steel flanges GOST 12820-80
Nominal diameter Price, UAH without VAT Availability in warehouse, pcs. Reserve, pcs. Weight, kg
DN 15 96.00 157 0 0.61
DN 20 116.00 194 0 0.83
DN 25 153.00 141 0 1.13
DN 32 200.00 236 0 1.53
DN 40 249.00 233 0 1.9
DN 50 363.00 317 0 2.5
DN 65 427.00 108 0 3.42
DN 80 465.00 170 0 3.6
DN 100 595.00 397 0 4.6
DN 125 793.00 261 0 6.38
DN 150 970.00 391 0 7.6
DN 200 1288.00 101 0 10.0
DN 250 1784.00 107 0 14.49
DN 300 2191.00 60 0 17.2
DN 350 2859.00 14 0 22.88
DN 400 4165.00 20 0 30.0
DN 500 8109.00 15 0 55.14
DN 600 12055.00 10 0 77.0
DN 800 17533.00 6 0 101.0
DN 1000 27761.00 6 0 179.37
DN 1200 37989.00 0 0 297.78

 

 

DN D D1 D2 b Z-Ød
15 95 65 47 19 12 4-12
20 105 75 58 26 14 4-12
25 115 85 68 33 16 4-12
32 135 100 78 39 16 4-16
40 145 110 88 46 17 4-16
50 160 125 102 59 19 4-16
65 180 145 122 78 21 4-16
80 195 160 133 91 21 8-16
100 215 180 158 110 23 8-16
125 245 210 184 135 25 8-16
150 280 240 212 161 25 8-20
200 335 295 268 222 27 12-20
250 405 355 320 273 28 12-24
300 460 410 370 325 28 12-24
350 520 470 430 377 30 16-24
400 580 525 482 426 34 16-27
500 710 650 585 530 44 20-30
600 840 770 685 630 45 20-33
800 1020 950 851 820 49 24-36
1000 1255 1170 1055 1020 58 28-45
1200 1485 1390 1250 1225 71 32-52
Parameter name Indicator
Nominal pressure PN, MPa (kgf/cm²) 1.6 (16)
Connection type сварной
Design features плоский
Execution 1
Working environment water, steam, non-aggressive liquids
Maximum working environment temperature, °C 300
Description Material
Фланец Сталь 20

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