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 |