产品分类
130 6668 0708
沈阳市于洪区细河南路47-7号
三片式法兰球阀Q41F
2016-08-08
| 公称压力 | PN | 2.5,4 | MPa |
| 强度试验压力 | PT | 3.8,6,9,6 | |
| 低压气密封试验压力 | 0.6 | ||
| 高压密封试验压力 | 2.8,4,4,7.04 | ||
| 适用介质 | 25F-25C/40C | Q41F-25P/40P | 25R-Q41F/40R |
| 水、油品、气 | 硝酸类 | 醋酸娄 | |
| 适用温度 | -40-210℃ | ||
| DN | B | L | D | K | Y | d | C | f | H | A | n-do |
| 15 | 15 | 130 | 95 | 65 | 40 | 46 | 14 | 2 | 75 | 130 | 4-14 |
| 20 | 20 | 150 | 105 | 75 | 51 | 56 | 16 | 2 | 75 | 140 | 4-14 |
| 25 | 28 | 160 | 115 | 85 | 58 | 65 | 16 | 2 | 90 | 140 | 4-14 |
| 32 | 32 | 180 | 140 | 100 | 66 | 76 | 18 | 3 | 110 | 170 | 4-18 |
| 40 | 38 | 200 | 1501 | 110 | 76 | 84 | 18 | 3 | 130 | 200 | 4-18 |
| 50 | 50 | 230 | 165 | 125 | 88 | 99 | 20 | 3 | 140 | 220 | 4-18 |
| 65 | 64 | 290 | 185 | 145 | 110 | 118 | 22 | 3 | 170 | 350 | 8-18 |
| 80 | 76 | 310 | 200 | 160 | 121 | 132 | 24 | 3 | 180 | 350 | 8-18 |
| 100 | 100 | 350 | 235 | 190 | 150 | 156 | 24 | 3 | 250 | 550 | 8-22 |
