產(chǎn)品名稱(chēng)：FIG 3300青銅截止閥 臺(tái)灣金口凡而閥門(mén) 砲金銅截止閥
| FIG 3300 |
| Bronze Globe Valve |
CLASS 125 |
|
 |
|
| Parts and materials list |
| Part |
Material |
| Body |
Cast Bronze |
| Bonnet |
Cast Bronze |
| Disc |
Brass (1/8~2)
Cast Bronze (2-1/2~4) |
| Stem |
Brass |
| Packing nut |
Brass (1/8~2)
Cast Bronze (2-1/2~4) |
| Packing |
PTFE |
| Gland |
Brass |
| Handwheel |
Cast Iron |
| Name plate |
Aluminum |
|
| |
1/8 |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
2-1/2 |
3 |
4 |
| Size |
6 |
8 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
| L |
45 |
45 |
45 |
48 |
56 |
65 |
74 |
84 |
100 |
118 |
136 |
170 |
| H |
75 |
75 |
75 |
75 |
83 |
94 |
113 |
124.5 |
137 |
160 |
187 |
208 |
| D |
52 |
52 |
52 |
52 |
59 |
69 |
69 |
75 |
85 |
102 |
119 |
132 |
NOTE :
To avoid zincification, the high-stretch bronzen material may be appointed for the stem. |
| * |
Flow control design. |
| * |
Higher pressure descent is suitable for building water supply. |
| * |
The bronze-made qualifies the requirement of drinking sanitation. |
| * |
For saturated steam, please appoint metal-to-metal disc. |
|
Working pressure marking = 125psi
Water, Oil, Air under 120oC = 12kgf/cm2
Saturated steam=8.5kgf/cm2
Hydrostatic test pressure
Shell = 20kgf/cm2
Seat = 15kgf/cm2 |
|
|
|
