■黄铜内螺纹球阀主要尺寸:
CODE
|
DN
|
SIZE
|
L
|
B
|
H
|
D
|
1501
|
08
|
1/4"
|
41
|
8
|
34.5
|
75
|
1502
|
10
|
3/8"
|
48
|
10
|
39
|
75
|
1503
|
15
|
1/2"
|
60
|
15
|
42
|
85
|
1504
|
20
|
3/4"
|
65
|
19
|
48.5
|
95
|
1505
|
25
|
1"
|
76
|
23
|
55.5
|
105
|
1506
|
32
|
1 1/4"
|
86
|
30
|
65
|
115
|
1507
|
40
|
1 1/2"
|
90
|
35
|
68.5
|
130
|
1508
|
50
|
2"
|
106
|
45
|
81
|
145
|
1509
|
65
|
2 1/2"
|
118
|
53
|
84.5
|
180
|
1510
|
80
|
3"
|
132
|
64
|
108
|
235
|
1511
|
100
|
4"
|
154
|
79
|
129.5
|
235
|
■技术规范:
|
Technial standard :
|
1. 公称压力:1.6MPa
|
1. Nominal pressure:1.6MPa
|
2. 工作介质:水、油、非腐蚀非可燃性气体。
|
2. Working Medium:Water、Oil、Non-corrosive and non-combustible gas。
|
3. 工作温度:-20℃≤T≤150℃
|
3. Wosrking Temperature:-20℃≤T≤150℃
|
4. 螺纹标准符合ISO 228标准
|
4. Pipe thread to ISO 228
|