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<< inapoi << |
ROBINETE DE INCHIDERE
CU VENTIL PN 400 |
Profilul capului pentru sudare: conf : SR ISO 6002;DIN 2559
Lungime de legatura
-capete pentru sudare :conf. Tabel2
Rating presiune -temperatura: conf :ANEXA 3 ; DIN 2401
Incercari : conf:STAS 7076,SR ISO 5208;DIN 3230
Utilizare : presiune si temperatura ridicata (executia 6).
Actionare: actionare manuala
– roata de manevra |
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Specificatii standard de materiale
Poz.
reper |
Denumire
reper |
Executie |
1 |
2 |
3 |
4 |
5 |
6 |
Otel carbon |
Otel aliat |
Otel inoxidabil |
1 |
Corp |
OLC 25 |
14MoCr10 |
12MoCr22 |
12MoCr50 |
10Ni35 |
20VNiMoCr120 |
3 |
Arcada |
OLC 25 |
14MoCr10 |
12MoCr22 |
12MoCr50 |
10Ni35 |
20VNiMoCr120 |
2 |
Tija |
20Cr130 |
35MoCr165 |
35MoCr165 |
35MoCr165 |
10TiNiCr180 |
20VNiMoCr120 |
7 |
Ventil |
OLC 25 |
14MoCr10 |
12MoCr22 |
12MoCr50 |
10Ni35 |
20VNiMoCr120 |
5 |
Garnitura
tijei |
grafit |
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Dimensiuni si mase
PN |
DN (mm) |
H/H0 (mm) |
L (mm) |
D (mm) |
Masa (kg) |
400 |
10 |
204/216 |
150 |
200 |
6.0 |
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204/216 |
150 |
200 |
7.0 |
20 |
216/231 |
160 |
200 |
9.0 |
25 |
216/231 |
160 |
200 |
11.0 |
40 |
410/440 |
220 |
320 |
24.0 |
50 |
410/440 |
220 |
320 |
29.0 |
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