Артикул
|
D122
|
Номинальное давление
|
Ду 40 – 300: Pn16/10
Ду 350 – 1200 Pn16
|
Материал корпуса
|
Чугун GG25
|
Материал пластин
|
Нержавеющая сталь SS304
|
Материал пружины
|
Нержавеющая сталь SS316
|
Уплотнения
|
EPDM
|
Класс герметичности
|
В
|
Температура min
|
-10 0C
|
Температура max (допустимая)
|
+100 0C (кратковременно допустимо до 110 0C)
|
Тип присоединения
|
Межфланцевый
|
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|
Артикул
|
Размер
|
E, мм
|
A, мм
|
B, мм
|
K, мм
|
Kv, м3/ч
|
Вес, кг
|
MIN давл. открытия, мбар
|
ABRA-D122-EN040S
|
40
|
43,0
|
86,0
|
60,0
|
34,0
|
34,0
|
1,5
|
43
|
ABRA-D122-EN050S
|
50
|
43,0
|
98,0
|
60,0
|
36,0
|
34,0
|
1,5
|
43
|
ABRA-D122-EN065S
|
65
|
46,0
|
110,0
|
73,0
|
55,0
|
70,0
|
2,4
|
42
|
ABRA-D122-EN080S
|
80
|
64,0
|
128,0
|
89,0
|
52,0
|
88,0
|
3,6
|
30
|
ABRA-D122-EN100S
|
100
|
64,0
|
156,0
|
114,0
|
85,0
|
238,0
|
5,7
|
30
|
ABRA-D122-EN125S
|
125
|
70,0
|
187,0
|
141,0
|
112,0
|
465,0
|
7,3
|
25
|
ABRA-D122-EN150S
|
150
|
76,0
|
213,0
|
168,0
|
142,0
|
658,0
|
9,0
|
25
|
ABRA-D122-EN200S
|
200
|
89,0
|
267,0
|
219,0
|
194,0
|
930,0
|
17,0
|
18
|
ABRA-D122-EN250S
|
250
|
114,0
|
328,0
|
274,0
|
237,0
|
2 043,0
|
26,0
|
18
|
ABRA-D122-EN300S
|
300
|
114,0
|
375,0
|
324,0
|
283,0
|
3 178,0
|
42,0
|
16
|
ABRA-D122-EN350S
|
350
|
127,0
|
448,0
|
356,0
|
324,0
|
4 313,0
|
55,0
|
15
|
ABRA-D122-EN400S
|
400
|
140,0
|
498,0
|
406,0
|
355,0
|
6 810,0
|
75,0
|
13
|
ABRA-D122-EN450S
|
450
|
152,0
|
562,0
|
457,0
|
450,0
|
9 080,0
|
97,0
|
13
|
ABRA-D122-EN500S
|
500
|
152,0
|
619,0
|
508,0
|
463,0
|
12 021,0
|
113,0
|
10
|
ABRA-D122-EN600S
|
600
|
178,0
|
727,0
|
610,0
|
558,0
|
22 000,0
|
165,0
|
9
|
ABRA-D122-EN700S
|
700
|
229,0
|
804,0
|
711,0
|
646,0
|
36 000,0
|
295,0
|
7
|
ABRA-D122-EN800S
|
800
|
241,0
|
911,0
|
813,0
|
740,0
|
41 000,0
|
408,0
|
7
|
ABRA-D122-EN900S
|
900
|
241,0
|
1 060,0
|
914,0
|
870,0
|
56 000,0
|
612,0
|
7
|
ABRA-D122-EN1000S
|
1000
|
300,0
|
1 121,0
|
1 016,0
|
907,0
|
81 000,0
|
635,0
|
7
|
ABRA-D122-EN1200S
|
1200
|
350,0
|
1 375,0
|
1 219,0
|
1 068,0
|
117 000,0
|
1 100,0
|
7
|
Спецификация материалов:
№ п/п
|
Наименование детали
|
Кол-во
|
Материал детали
|
1
|
Корпус
|
1
|
Чугун DIN GG25
|
2
|
Пластины
|
2
|
Нержавеющая сталь AISI/SAE 304
|
3
|
Пружина
|
Ду 40-125: 1 шт.
|
Нержавеющая сталь AISI/SAE SS316
|
Ду 150-500: 2 шт.
|
|||
Ду 600-900: 4 шт.
|
|||
Ду 1000: 6 шт.
|
|||
4
|
Шток
|
1
|
Нержавеющая сталь AISI/SAE 304
|
5
|
Стопорный штифт
|
1
|
Нержавеющая сталь AISI/SAE 304
|
6
|
Фиксатор
|
4
|
Углеродистая сталь S25C
|
7
|
Втулка
|
2х2
|
PTFE
|
8
|
Втулка
|
2
|
PTFE
|
9
|
Седло
|
1
|
EPDM
|
10
|
Рым-болт
|
1
|
Кованная углеродистая сталь А105
|
Диаграмма отношения давления к температуре:
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