| 青铜丝扣闸阀(暗杆式) KITZ 北泽 |
| Cast Bronze Gate Valve (Non-rising stem)Threaded ends to BS21 |
| 120℃压力变动小的水、油、气 |
2.1MPa(21bar) |
| 饱和蒸气 |
1.0MPa(10bar) |
| 零件[Parts] |
材质 |
| 阀体[Body] |
青铜 |
| 阀盖[Bonnet] |
黄铜(DN15-DN50)
青铜(DN65以上) |
| 阀杆[Stem] |
K-合金 |
| 阀板[Disc] |
青铜 |
| 填料[Gland packing] |
强化聚四氟乙烯 |
| 手轮[Handwheel] |
锌(压铸) |
| DN |
mm |
| 10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 | |
| inch |
| 3/8 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 | |
| L |
| 43 |
48 |
53 |
62 |
69 |
75 |
86 |
105 |
116 | |
| H |
| 86 |
96 |
111 |
122 |
141 |
164 |
197 |
225 |
261 | |
| D |
| 50 |
55 |
60 |
70 |
80 |
90 |
100 |
115 |
135 | | |
|
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