|
Forged Cryogenic Globe Valves (LIFC5008)
 
¡ö Material for main parts
|
NO. |
Name of Parts |
AS to ASTM |
SS to ASTM |
|
Type LF2 |
Type LF3 |
Type F304(L) |
Type LF316(L) |
|
1 |
Body |
A350 LF2 |
A350 LF3 |
A182 F304(L) |
A182 F316(L) |
|
2 |
Seat Ring |
A276 420 |
A276 410 |
A276 304(L) |
A276 316(L) |
|
3 |
Wedge |
A350 LF2 |
A350 LF3 |
A182 F304(L) |
A182 F316(L) |
|
4 |
Gasket |
Corrugated SS + graphite |
SS + PTFE |
|
5 |
Bonnet |
A350 LF2 |
A350 LF3 |
A182 F304(L) |
A182 F316(L) |
|
6 |
Bonnet Bolt |
A193 B7 |
A193 B7 |
A193 B8 |
A193 B8M |
|
7 |
Stem |
A182 F6 |
A182 F6 |
A182 F304(L) |
A182 F316(L) |
|
8 |
Stem Packing |
Flexibel Graphite |
PTFE |
|
9 |
Pin |
A276 420 |
A276 304 |
|
10 |
Gland Eyebolt |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
|
11 |
Gland |
A276 410 |
A182 F304(L) |
A182 F316(L) |
|
12 |
Gland Flange |
A105 |
A182 F11 |
A182 F304(L) |
A182 F316(L) |
|
13 |
Gland Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
14 |
Yoke Nut |
A276 420 |
|
15 |
Bearing Gasket |
A473 431 |
|
16 |
Nameplate |
SS |
|
17 |
H.W.Lock Nut |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
18 |
Handwheel |
A197 |
|
Suitable Temperature |
40¡æ |
101¡æ |
196¡æ |
Note: Other materials are available
upon request.
¡ö Main Size and Weight
|
CLASS 800 |
|
NPS |
lnch |
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
|
L |
mm |
79 |
92 |
111 |
120 |
120 |
172 |
200 |
|
H(OPEN) |
mm |
333 |
337 |
370 |
480 |
410 |
474 |
546 |
|
W |
mm |
100 |
100 |
125 |
160 |
160 |
180 |
200 |
|
WT |
Bolted |
Kg |
5.2 |
7.2 |
10.9 |
13.5 |
15.2 |
19.8 |
29.0 |
|
Welded |
kg |
4.8 |
6.5 |
9.5 |
11.5 |
13.1 |
17.5 |
26.8 |
¡¡ |
