青铜丝扣截止阀(明杆式) KITZ 北泽 |
Cast Bronze Globe Valve (Rising stem) Threaded ends to BS21 |
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工作压力
120℃压力变动小的水、油、气 |
1.0MPa(10bar) |
饱和蒸气 |
0.8MPa(8bar) |
材质[Materials]
零件[Parts] |
材质 |
阀体[Body] |
青铜 |
阀盖[Bonnet] |
黄铜(DN8 Dn80) 青铜(DN100) |
阀杆[Stem] |
K-合金 |
阀瓣[Disc] |
青铜 |
填料[Gland packing] |
强化聚四氟乙烯 |
手轮[Handwheel] |
锌(压铸)(DN8-DN25) 铝(压铸)(DN32-DN80) 灰铸铁(DN100) |
尺寸 [Dimensions] (mm)
DN |
mm |
8 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
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inch |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
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L |
40 |
42 |
48 |
53 |
63 |
73 |
81 |
94 |
115 |
131 |
171 |
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H(全开) |
66 |
67 |
69 |
80 |
94 |
104 |
127 |
147 |
179 |
200 |
250 |
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D |
50 |
50 |
55 |
60 |
70 |
80 |
90 |
100 |
115 |
135 |
180 |
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