本產品名稱：FIG 0230 青銅閘閥 臺灣金口凡而閥門 砲金銅閘閥
| FIG 0230 |
| Bronze Gate Valve (Non-Rising Stem) |
CLASS 300 | |
 |
|
| Parts and materials list |
| Part |
Material |
| Body |
Cast Bronze (B61) |
| Bonnet |
Cast Bronze (B61) |
| Disc |
Cast Bronze (B61) |
| Stem |
B584-C875 |
| Packing nut |
Brass(1/4~1-1/4)
Cast Bronze (1-1/2~2) |
| Fixing nut |
Brass(1/4~1-1/4)
Cast Bronze (1-1/2~2) |
| Connecting nut |
Cast Bronze (B61) |
| Gland |
Brass |
| Packing |
Graphite |
| Handwheel |
Aluminum | |
| |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1-1/4 |
1-1/2 |
2 |
| Size |
8 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
| L |
54 |
55.6 |
60.3 |
69.8 |
81 |
93.6 |
104.8 |
127 |
| H |
102 |
102 |
127 |
140 |
164 |
184 |
203 |
229 |
| D |
44.5 |
44.5 |
66.7 |
66.7 |
88.9 |
88.9 |
101.6 |
120.7 |
* Use b61 casting copper alloy suitable for steam
engine boiler.
* Union type assembly effects an easier repair
and parts replacement. |
Working pressure marking = 300psi
Water, Oil, Air under 120oC = 30kgf/cm2
Saturated steam=20kgf/cm2
Hydrostatic test pressure
Shell = 105kgf/cm2
Seat = 70kgf/cm2 | | | |
以上是本產品的詳細介紹-由臺灣（KGMC）金口閥門-上海銷售部所編輯。 
