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For Thermal Power Plant

specifications

Valve and gate drive is automatic.

Sealing surface – corrosion-resistant steel.

Gate tightness class – "D"according to 9544.

Connection to pipeline – by welding.

Operating medium:

I –water;

II – steam;

III – water-steam;

IV – liquid and gas hydrocarbons, oil, petrochemicals, natural gas, water, steam, air and other liquids and gases with corrosion ratio of body parts materials no more than  0,2 mm/h.

Operating medium flow – as indicated by the arrow on the valve body.

Installation position:

- valves: on horizontal pipe section – with bonnet up; neck deflection from vertical axic – no more 5°;

- gates: on horizontal pipe section – with bonnet up, on vertical pipe section – with operating medium flow from the bottom, under plate; neck deflection from gorizontal or vertical axic – no more 5º.

Ambient class – У1, У3 according to 15150.

Designation and basic dimensions

Пример условного обозначения:

  • СЭ.
  • КОП.
  • 2.
  • 3.
  • 3.
  • 175.
  • 185
  • 19
  • 0307

Choose pressure, MPa (bar):

  • 9,8
  • 18,1
  • 23,5
  • 25,0
  • 30,4
  • 37,3
  • 63
  • 64
  • 100
  • 160
PN DN Designation Medium t, °C Analog Body material Max leakage, sm3/min ξ Ambient class. according to 15150 L,mm Weight, kg Pic.
9,8 100 *СЭ.КОП.2.3.3.100.100 190303 II 540 935-100-0АМ 15Х1МФ; 15Х1МФЛ 0,6 2,0 У3 400 105,0 2
23,5 100 *СЭ.КОП.1(2).3.3.100.240 190302 I 250 935-100-0А 20; 20ГСЛ 0,6 2,0 У3 400 105,0 2
37,3 100 *СЭ.КОП.2.3.3.100.380 190301 I 280 912-100-0А 20ГСЛ 0,6 2,0 У3 400 105,0 2
100 100 *СЭ.КБ.1.3.3.100.100 160011 I 300 Т-118б 20Л 0,6 6,85 У3 540 90,0 1
100 100 *СЭ.КОП.1.3.3.100.100 190319 III 455 4с-3-2 25Л 0,6 0,6 У1 430 65,0 2
160 15 *СЭ.КБ.3.3.4.15.160 160013 IV 450 16нж48нж 08Х18Н10Т 0,09 - У1 90 1,95 1
160 15 *СЭ.КБ.1(2).3.4.15.160 160012 IV 450 16с48нж 20; 25; 20ГС; 09Г2С 0,09 - У1 90 1,95 1
9,8 150 *СЭ.КОП.2.3.3.150.100 190306 II 540 935-150-0М 20ХМФЛ 0,9 2,0 У3 470 160,0 2
18,1 150 *СЭ.КОП.2.3.3.150.185 190305 I 215 935-150-0 20ГСЛ 0,9 2,0 У3 470 160,0 2
37,3 150 *СЭ.КОП.2.3.3.150.380 190304 I 280 912-150-0 20ГСЛ 0,9 2,0 У3 470 160,0 2
100 150 *СЭ.КОП.1.3.3.150.100 190320 III 455 4с-3-3 (Т-122бс) 25Л 0,9 0,9 У1 550 125,0 2
18,1 175 *СЭ.КОП.2.3.3.175.185 190307 I 215 935-175-0 20ГСЛ 1,05 2,0 У3 550 250,0 2
160 20 *СЭ.КБ.3.3.4.20.160 160015 IV 450 16нж48нж 08Х18Н10Т 0,12 - У1 110 2,5 1
160 20 *СЭ.КБ.1(2).3.4.20.160 160014 IV 450 16с48нж 20; 25; 20ГС; 09Г2С 0,12 - У1 110 2,5 1
100 20 *СЭ.КБ.1.3.3.20.100 160007 III 350 3с-6-2 25 0,12 5,6 У1 160 2,3 1
25,0 20 *СЭ.КБ.2.3.3.20.255 160002 II 545 720-20-0А-01 12Х1МФ 0,12 7,0 УЗ 160 2,8 1
37,3 20 *СЭ.КБ.1.3.3.20.380 160001 I 280 720-20-0А 25 0,12 7,0 УЗ 160 2,8 1
37,3 200 *СЭ.КОП.2.3.3.200.380 190308 I 280 912-200-0б 20ГСЛ 1,2 1,0 У3 840 1078,0 2
100 200 *СЭ.КОП.1.3.3.200.100 190321 III 455 4с-3-4 25Л 1,2 1,2 У1 650 195,0 2
23,5 225 *СЭ.КОП.2.3.3.225.240 190309 I 250 935-225-0б 20ГСЛ 1,35 1,2 У3 840 816,0 2
160 25 *СЭ.КБ.3.3.4.25.160 160017 IV 450 16нж48нж 08Х18Н10Т 0,15 - У1 130 3,2 1
160 25 *СЭ.КБ.1(2).3.4.25.160 160016 IV 450 16с48нж 20; 25; 20ГС; 09Г2С 0,15 - У1 130 3,2 1
37,3 250 *СЭ.КОП.2.3.3.250.380 190312 I 280 912-250-0б 20ГСЛ 1,5 1,5 У3 840 1078,0 2
23,5 250 *СЭ.КОП.2.3.3.250.240 190311 II 250 935-250-0б 20ГСЛ 1,5 2,0 У3 840 826,0 2
30,4 250 *СЭ.КОП.2.3.3.250.310 190310 I 510 912-250-0бМ 20ХМФЛ 1,5 1,5 У3 840 1078,0 2
100 250 *СЭ.КОП.1.3.3.250.100 190322 III 455 4с-3-5 25Л 1,2 1,2 У1 775 265,0 2
37,3 300 *СЭ.КОП.2.3.3.300.380 190313 I 280 1273-300-0 20ГСЛ 1,8 2,3 У3 900 1136,0 2
100 32 *СЭ.КБ.1.3.3.32.100 160008 III 350 3с-6-3 25 0,192 7,7 У1 230 3,2 1
25,0 32 *СЭ.КБ.2.3.3.32.255 160003 II 545 843-40-0а-01 12Х1МФ 0,192 7,0 УЗ 220 15,4 1
30,4 325 *СЭ.КОП.2.3.3.325.310 190315 II 510 1273-325-0М 15Х1М1ФЛ 1,95 1,95 У3 1000 1275,0 2
37,3 325 *СЭ.КОП.2.3.3.325.380 190314 I 280 1273-325-0 20ГСЛ 1,95 1,95 У3 1000 1275,0 2
37,3 350 *СЭ.КОП.2.3.3.350.380 190316 I 280 912-350-0б 20ГСЛ 2,1 2,1 У3 1500 1525,0 2
160 40 *СЭ.КБ.3.3.4.40.160 160019 IV 450 16нж48нж 08Х18Н10Т 0,24 - У1 160 9,0 1
160 40 *СЭ.КБ.1(2).3.4.40.160 160018 IV 450 16с48нж 20; 25; 20ГС; 09Г2С 0,24 - У1 160 9,0 1
37,3 40 *СЭ.КБ.1.3.3.40.380 160004 I 280 843-40-0а-02 20 0,24 7,0 УЗ 220 14,9 1
37,3 400 *СЭ.КОП.2.3.3.400.380 190317 I 280 912-400-0 20ГСЛ 2,4 2,4 У3 1300 4180,0 2
160 50 *СЭ.КБ.3.3.4.50.160 160021 IV 450 16нж48нж 12Х18Н10Т 0,3 - У1 200 12,1 1
160 50 *СЭ.КБ.1(2).3.4.50.160 160020 IV 450 16с48нж 20; 25; 20ГС; 09Г2С 0,3 - У1 200 12,1 1
63 50 *СЭ.КБ.1.3.3.50.63 160010 I 300 Т-18б-1 20Л 0,3 5,9 У3 340 23,0 1
100 50 *СЭ.КБ.1.3.3.50.100 160009 III 350 3с-6-5 20 0,3 8,2 У1 240 5,7 1
9,8 65 *CЭ.КБ.2.3.3.65.100 160006 II 540 843-40-0а-04 12Х1МФ 0,39 7,0 УЗ 250 17,9 1
23,5 65 *СЭ.КБ.1.3.3.65.240 160005 I 280 843-40-0а-03 20 0,39 7,0 УЗ 250 17,8 1
100 80 *СЭ.КБ.1.3.3.80.100 160023 III 450 3с-4-2 25Л 0,48 6,4 У3 380 49,0 1
64 80 *СЭ.КБ.1.3.3.80.64 160022 III 425 3с-4-1 25Л 0,48 6,4 У3 380 49,0 1
100 80 *СЭ.КОП.1.3.3.80.100 190318 III 455 4с-3-1 25Л 0,48 0,48 У1 380 35,0 2
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