| PN16 |
青铜丝扣截止阀（明杆式） KITZ 北泽 |
| Cast Bronze Globe Valve (Rising stem) Threaded ends to BS21 | | |
|
|
最高工作压力
| 120℃压力变动小的水、油、气 |
JIS 20K(20bar) |
| 饱和蒸气 |
0.9MPa(9bar) |
材质[Materials]
| 零件[Parts] |
材质 |
| 阀体[Body] |
青铜 CAC* |
| 阀盖[Bonnet] |
黄铜 C3771BE(SIZE 1/4-3)* |
| 阀杆[Stem] |
K-合金* |
| 阀瓣[Disc] |
铜合金* |
| 填料[Gland packing] |
非石棉 |
| 垫片[Gasket] |
非石棉 |
| 手轮[Handwheel] |
锌(压铸)(DN8-DN20)
灰铸铁(DN25-DN50)
球墨铸铁(DN65以上) |
尺寸 [Dimensions] (mm)
| DN |
mm |
| 8 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 | |
| inch |
| 1/4 |
3/8 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 | |
| L |
| 40 |
42 |
48 |
53 |
63 |
73 |
81 |
94 |
115 |
131 |
171 | |
| H(全开) |
| 66 |
67 |
69 |
80 |
94 |
104 |
127 |
147 |
179 |
200 |
250 | |
| D |
| 50 |
50 |
55 |
60 |
70 |
80 |
90 |
100 |
115 |
135 |
180 | | |
