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<< inapoi << |
ROBINETE DE INCHIDERE
CU SERTAR PN 160; 250 |
Flanse: PN 160 conf:STAS 8032 ; DIN 2548
PN 250 conf:STAS 8033 ; DIN 2549
Suprafata de etansare a flansei : conf : STAS 1730 ; DIN 2526
Profilul mufei pentru sudare, mufei filetate : conf : ANSI B 16.11
Lungimi de legatura
-Flanse : conf : tabel 2
-Mufa pentru sudare,mufa filetata : conf : tabel 2
Rating presiune -temperatura: conf : ANEXA 3 ; DIN 2401
Incercari : conf : STAS 7076,SR ISO 5208 ; DIN 3230
Utilizare: mediu necorosiv (executia 1), presiune si temperatura ridicata (executia 2,3,4),temperatura scazuta (executia 5), mediu corosiv (executia 7, 8).
Actionare: actionare manuala – roata de manevra
actionare electrica
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Specificatii standard de materiale
Poz
reper |
Denumire reper |
Executie |
1 |
2 |
3 |
4 |
5 |
7 |
8 |
Otel carbon |
Otel aliat |
Otel inoxidabil |
1 |
Corp |
OLC 25 |
14MoCr10 |
12MoCr22 |
12MoCr50 |
10Ni35 |
10TiNiCr180 |
10TiMoNiCr175 |
6 |
Capac |
OLC 25 |
14MoCrM10 |
12MoCr22 |
12MoCr50 |
10Ni35 |
10TiNiCr180 |
10TiMoNiCr175 |
4 |
Tija |
20Cr130 |
35MoCr165 |
35MoCr165 |
35MoCr165 |
10TiNiCr180 |
10TiNiCr180 |
10TiMoNiCr175 |
3 |
Sertar |
OLC 25 |
14MoCr10 |
12MoCr22 |
12MoCr50 |
10Ni35 |
10TiNiCr180 |
10TiMoNiCr175 |
8 |
Prezon |
34MoCr11AS |
21VMoCr14AS |
21VMoCr14AS |
21VMoCr14AS |
42MoCr11AS |
42MoCr11AS |
42MoCr11AS |
7 |
Piulita |
OLC 45AS |
34MoCr11AS |
34MoCr11AS |
34Mocr11AS |
34MoCr11AS |
34MoCr11AS |
34MoCr11AS |
5 |
Garnitura
corp-capac |
grafit cu insertie metalica |
9 |
Garnitura tijei |
grafit |
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Dimensiuni si mase
PN |
Dim. |
DN |
6 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
160 |
L 1 |
72 |
95 |
95 |
115 |
125 |
150 |
180 |
200 |
L 2 |
72 |
95 |
95 |
115 |
125 |
150 |
180 |
200 |
L 3 |
- |
- |
165 |
190 |
216 |
- |
241 |
292 |
H/H 0 |
165/175 |
204/218 |
204/218 |
222/244 |
246/272 |
300/335 |
335/377 |
355/405 |
D |
100 |
100 |
160 |
160 |
160 |
200 |
250 |
250 |
M 1 , M 2 |
2 |
4 |
5 |
8 |
9 |
12 |
19 |
22 |
M 3 |
- |
- |
6 |
10 |
12 |
- |
26 |
41 |
250 |
L 1 |
- |
114 |
114 |
127 |
165 |
- |
216 |
241 |
L 2 |
- |
114 |
114 |
127 |
165 |
- |
216 |
241 |
L 3 |
- |
- |
- |
229 |
254 |
- |
305 |
- |
H/H 0 |
- |
246/260 |
246/266 |
310/335 |
322/352 |
- |
412/458 |
430/486 |
D |
- |
160 |
160 |
200 |
250 |
- |
320 |
320 |
M 1 , M 2 |
- |
11 |
12 |
20 |
22 |
- |
58 |
62 |
M 2 |
- |
- |
- |
24 |
30 |
- |
75 |
- |
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