CV14P不锈钢螺纹止回阀
技术规范
公称压力:PN1.6-6.4MPa
强度试验压力:PT2.4、3.8、6.0、9.6MPa
高压密封试验压力:1.8、2.8、4.4、7.1MPa
适用介质:CV(14/12)H-(16-64)C水、油品、气
CV(14/12)H-(16-64)P硝酸类
CV(14/12)H-(16-64)R硝酸类
适用温度:-29℃-180℃
主要外形连接尺寸
DN |
G |
L |
E |
B |
H |
8 |
1/4” |
65 |
10 |
24 |
42 |
10 |
3/8” |
65 |
10 |
24 |
42 |
15 |
1/2” |
65 |
12 |
26 |
42 |
20 |
3/4” |
75 |
17 |
32 |
46 |
25 |
1” |
90 |
20 |
41 |
54 |
32 |
1-1/4” |
105 |
20 |
49 |
58 |
40 |
1-1/2” |
120 |
20 |
56 |
66 |
50 |
2” |
140 |
23 |
69 |
74 |
65 |
2-1/2” |
165 |
27 |
86 |
89 |
80 |
3” |
165 |
30 |
98 |
102 |