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Gas valves

version

specifications

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Purpose :

Gas valves are used to control cold gas and air flow in blast furnace practice.

^{Nominal pressure, bar}	0,03÷12
Operating medium	Cold gas, air, coke oven gas, blast-furnace gas
Operating medium temperature	up to +100°С
Connection to pipeline	Flanged
Drive type	Manual, actuator
Disk rotation	75°, 90°. Disk position indicator is provided
Applied standards	СОУ МПП 77.180-164:2007
Operating medium flow	Any direction
Ambient class	У1 according to 15150
Installation position	Any

Valves with the specific customer requirements can be manufactured provided that stated requirements are compatible with the applicable operating standards.

MAIN PARTS MATERIAL

	Arrangement А	Arrangement Б
Body	СЧ 15	Steel 20
Disk	СЧ 15	Steel 20
Shaft	Steel 20Х13	Steel
Shaft packing	Graphite packing	Graphite packing

Designation and basic dimensions

* Butterfly weight is shown without regard to actuator.

Choose pressure (bar):

PN	DN	Designation	Analog	L,mm	D,mm	D1, mm	B, mm	d, mm	n, pcs.	Arrg.	Weight, kg
2,5	100	*СЭ.ЗПД.4.0.2.100.2,5 320022	-	150	215	180	268	17	9	I	11
1	1000	*СЭ.ЗПД.1.0.2.1000.1 320032	-	350	1180	1120	1244	25	26	II	430
0,5	1000	*СЭ.ЗПД.1.0.2.1000.0,5.9 320046	-	550	1175	1120	1495	30	28	II	566
1	1100	*СЭ.ЗПД.1.0.2.1100.1 320033	-	350	1270	1220	1339	22	26	II	490
2,5	125	*СЭ.ЗПД.4.0.2.125.2,5 320023	-	150	245	210	312	17	8	I	18
1	1300	*СЭ.ЗПД.1.0.2.1300.1 320034	-	350	1520	1430	1647	26	36	II	560
1	1400	*СЭ.ЗПД.1.0.2.1400.1 320035	-	350	1620	1530	1745	26	36	II	640
2,5	150	*СЭ.ЗПД.4.0.2.150.2,5 320024	-	150	280	240	340	22	8	I	21
2,5	200	*СЭ.ЗПД.4.0.2.200.2,5 320019	-	175	335	295	418	22	8	I	33
2,5	250	*СЭ.ЗПД.4.0.2.250.2,5 320025	-	175	390	350	470	22	12	I	38
12	300	*СЭ.ЗПД.1.0.2.300.12.9 320045	-	240	460	410	-	26	12	II	86,6
2,5	300	*СЭ.ЗПД.4.0.2.300.2,5 320018	-	200	440	400	545	22	12	I	59
2,5	350	*СЭ.ЗПД.4.0.2.350.2,5 320026	-	200	500	460	600	22	16	I	69
10	400	*СЭ.ЗПД.1.0.2.400.10.9 320041	-	404	565	515	-	26	16	II	115
2,5	400	*СЭ.ЗПД.4.0.2.400.2,5 320027	-	200	535	495	642	22	16	I	84
0,03	400	*СЭ.ЗД.1.0.2.400.0,03.9 0003	-	200	580	525	699	30	16	II	102
2,5	450	*СЭ.ЗПД.4.0.2.450.2,5 320028	-	200	590	550	695	22	16	I	94
2,5	500	*СЭ.ЗПД.4.0.2.500.2,5 320029	-	250	640	600	790	23	16	I	123
0,03	500	*СЭ.ЗПД.1.0.2.500.0,03.9 320047	-	250	710	650	821	33	20	II	177
2,5	600	*СЭ.ЗПД.1.0.2.600.2,5 320020	-	250	755	705	898	26	20	II	152
0,03	600	*СЭ.ЗД.1.0.2.600.0,03.9 0004	-	250	840	720	955	39	20	II	272
1	700	*СЭ.ЗПД.1.0.2.700.1 320030	-	300	860	810	1000	25	24	II	197
2,5	80	*СЭ.ЗПД.4.0.2.80.2,5 320021	-	40	190	160	240	18	4	I	8
1	800	*СЭ.ЗПД.1.0.2.800.1 320031	-	300	975	920	1108	30	24	II	338

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