BV11P不锈钢二片式球阀
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
低压气密封试验压力:0.6MPa
适用介质:BV11C-(16-64)C水、油品、气
BV11P-(16-64)P硝酸类
BV11R-(16-64)R硝酸类
适用温度:-29-180℃
主要外形连接尺寸
DN | G | d | L | E | H | W |
8 | 1/4” | 10 | 57 | 14 | 58 | 80 |
10 | 3/8” | 12 | 57 | 14 | 58 | 80 |
15 | 1/2” | 15 | 57 | 14 | 58 | 95 |
20 | 3/4” | 20 | 65 | 15 | 62 | 105 |
25 | 1” | 25 | 79 | 15 | 72 | 120 |
32 | 1-1/4” | 32 | 90 | 18 | 80 | 140 |
40 | 1-1/2” | 38 | 98 | 19 | 90 | 155 |
50 | 2” | 50 | 116 | 19 | 98 | 170 |