| |
|
|
<< inapoi << |
ROBINETE DE INCHIDERE
CU SERTAR PANA CU PLACI
PN 400 |
Lungime de legatura : conf : STAS 9970 ; DIN 3202 part 2- S11
Profilul capului de sudura: conf : SR ISO 6002 ; DIN 2559
Rating presiune si 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), temperatura scazuta(executia 5), mediu corosiv(executia 6)
Actionare: actionare manuala – roata de manevra
actionare electrica |
|
Specificatii standard de materiale
Poz
reper |
Denumire reper |
Executie |
1 |
2 |
3 |
5 |
6 |
Otel carbon |
Otel aliat |
Otel inoxidabil |
1 |
Corp |
OLC 25 |
14MoCr10 |
12MoCr22 |
10Ni35 |
20VNiMoCr120 |
5 |
Capac |
OLC 25 |
14MoCrM10 |
12MoCr22 |
10Ni35 |
20VNiMoCr120 |
3 |
Tija |
20Cr130 |
35MoCr165 |
35MoCr165 |
10TiNiCr180 |
20VNiMoCr120 |
2 |
Sertar |
OLC 25 |
14MoCr10 |
12MoCr22 |
10Ni35 |
20VNiMoCr120 |
6 |
Prezon inel strângere |
21VMoCr14AS |
21VMoCr14AS |
21VMoCr14AS |
42MoCr11AS |
21VMoCr14 |
7 |
Piulita strângere |
34MoCr11AS |
34MoCr11AS |
34MoCr11AS |
34MoCr11AS |
34MoCr11 |
4 |
Garnitura
corp-capac |
otel inoxidabil |
8 |
Garnitura tijei |
grafit |
|
Dimensiuni si mase
PN |
Dim. |
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
400 |
L |
350 |
425 |
470 |
550 |
650 |
750 |
950 |
1150 |
H/H 0 |
613/680 |
753/842 |
880/980 |
1030/1156 |
1231/1403 |
1364/1554 |
1622/1861 |
2056/2351 |
D |
360 |
400 |
500 |
630 |
710 |
900 |
1000 |
1000 |
M |
172 |
243 |
290 |
347 |
615 |
783 |
1495 |
2048 |
|
|
|
BluePink 
