Flat steel flanges GOST 12820-80 Pn 6

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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 62.00 0 0 0.4
DN 20 79.00 16 0 0.53
DN 25 88.00 19 0 0.64
DN 32 122.00 14 0 1.01
DN 40 149.00 19 0 1.21
DN 50 175.00 130 0 1.33
DN 65 210.00 10 0 1.63
DN 80 298.00 188 0 2.44
DN 100 369.00 178 0 2.85
DN 125 473.00 21 0 3.88
DN 150 595.00 216 0 4.39
DN 200 762.00 45 0 5.89
DN 250 1009.00 31 0 7.67
DN 300 1333.00 15 0 10.28
DN 350 1768.00 0 0 12.58
DN 400 2046.00 18 0 15.2
DN 500 3522.00 20 0 19.72
DN 600 5282.00 4 0 26.24
DN 800 10552.00 4 0 36.0
DN 1000 15307.00 0 0 64.4
DN 1200 23293.00 0 0 99.11

 

 

DN D D1 D2 b Z-Ød
15 80 55 40 19 10 4-10
20 90 65 50 26 12 4-10
25 100 75 60 33 12 4-10
32 120 90 70 39 13 4-12
40 130 100 80 46 13 4-12
50 140 110 90 59 13 4-12
65 160 130 110 78 13 4-12
80 185 150 128 91 15 4-16
100 205 170 148 110 15 4-16
125 235 200 178 135 17 8-16
150 260 225 202 161 17 8-16
200 315 280 258 222 19 8-16
250 370 335 312 273 20 12-16
300 435 395 365 325 20 12-20
350 485 445 415 377 22 12-20
400 535 495 465 426 24 16-20
500 640 600 570 530 25 20-20
600 755 705 670 630 25 20-24
800 975 920 880 820 27 24-27
1000 1175 1120 1080 1020 31 28-27
1200 1400 1340 1295 1220 34 32-30
Parameter name Indicator
Nominal pressure PN, MPa (kgf/cm²) 0.6 (6)
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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