品牌
其他厂商性质
上海所在地
一、概述
法兰连接及内螺纹连接浮动球阀,适用于各种管路上,作启闭用。其是流体阻力小,启闭迅速(90℃开关)。结构紧凑,密封性能好,维修方便。
二、主要零件材料
零件名称 | 材料 | ||
C | P | R | |
阀体 | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
球体 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
阀杆 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
密封圈 | 增强聚四氟乙烯,合金钢(硬密封) | ||
填料 | 聚四氟乙烯,石墨 | ||
适用介质 | 空气、油品、水,蒸汽 | 硝酸类 | 醋酸类 |
三、主要尺寸
1、 内螺纹连接球阀
型号 | 公称压力 DN(mm) | 尺寸(mm) | |||||||
L | L1 | D1 | H | D | S | Lo | G | ||
Q11F-16C Q11F-16P Q11F-16R | 15 | 90 | 46 | 54 | 80 | 34.6 | 30 | 140 | 1/2″ |
20 | 100 | 50 | 62 | 85 | 41.6 | 36 | 160 | 3/4″ | |
25 | 115 | 57 | 72 | 92 | 53.1 | 46 | 160 | 1″ | |
32 | 130 | 66 | 86 | 118 | 63.5 | 55 | 250 | 11/4″ | |
40 | 150 | 77 | 100 | 126 | 75 | 65 | 250 | 11/2″ | |
50 | 180 | 96 | 120 | 145 | 86.6 | 75 | 350 | 2″ |
2、法兰连接球阀
型号 | 公称压力 PN(MPa) | 公称通径DN(mm) | 尺寸(mm) | 重量(Kg) | |||||||||
L | L1 | D | D1 | D2 | D6 | Z-ød | b | H | Lo | ||||
Q41F-16C Q41F-16P Q41F-16R | 1.6 | 15 | 130 | 57 | 95 | 65 | 45 | 4-14 | 14 | 103 | 100 | 3 | |
20 | 140 | 62 | 105 | 75 | 55 | 4-14 | 14 | 112 | 160 | 4 | |||
25 | 150 | 65 | 115 | 85 | 65 | 4-14 | 14 | 123 | 160 | 5 | |||
32 | 165 | 71 | 135 | 100 | 78 | 4-18 | 16 | 150 | 250 | 10 | |||
40 | 180 | 71 | 145 | 110 | 85 | 4-18 | 16 | 156 | 250 | 14 | |||
50 | 200 | 85 | 160 | 125 | 100 | 4-18 | 16 | 172 | 350 | 20 | |||
65 | 220 | 100 | 180 | 145 | 120 | 4-18 | 18 | 197 | 350 | 25 | |||
80 | 250 | 114 | 195 | 160 | 135 | 8-18 | 20 | 222 | 450 | 30 | |||
100 | 280 | 130 | 215 | 180 | 155 | 8-18 | 20 | 253 | 450 | 40 | |||
125 | 320 | 150 | 245 | 210 | 185 | 8-18 | 22 | 275 | 600 | 65 | |||
150 | 360 | 190 | 280 | 240 | 210 | 8-23 | 24 | 286 | 800 | 85 | |||
200 | 400 | 190 | 335 | 295 | 265 | 12-23 | 26 | 335 | 1200 | 153 | |||
Q41F-25 Q41F-25P Q41F-25R | 2.5 | 15 | 130 | 57 | 95 | 65 | 45 | 4-14 | 16 | 103 | 100 | 3 | |
20 | 140 | 62 | 105 | 75 | 55 | 4-14 | 16 | 112 | 160 | 4 | |||
25 | 150 | 65 | 115 | 85 | 65 | 4-14 | 16 | 123 | 160 | 5 | |||
32 | 165 | 71 | 135 | 100 | 78 | 4-18 | 18 | 150 | 250 | 10 | |||
40 | 180 | 71 | 145 | 110 | 85 | 4-18 | 18 | 156 | 250 | 14 | |||
50 | 200 | 85 | 160 | 125 | 100 | 4-18 | 20 | 172 | 350 | 20 | |||
65 | 220 | 100 | 180 | 145 | 120 | 8-18 | 22 | 197 | 350 | 25 | |||
80 | 250 | 114 | 195 | 160 | 135 | 8-18 | 22 | 222 | 450 | 30 | |||
100 | 320 | 130 | 230 | 190 | 160 | 8-23 | 24 | 253 | 450 | 40 | |||
125 | 400 | 190 | 270 | 220 | 188 | 8-25 | 28 | 275 | 600 | 65 | |||
150 | 400 | 190 | 300 | 250 | 218 | 8-25 | 30 | 286 | 800 | 85 | |||
Q41F-40 Q41F-40P Q41F-40R | 4.0 | 15 | 130 | 57 | 95 | 65 | 45 | 40 | 4-14 | 16 | 82 | 100 | 3 |
20 | 140 | 62 | 105 | 75 | 55 | 51 | 4-14 | 16 | 100 | 160 | 4 | ||
25 | 150 | 66 | 115 | 85 | 65 | 58 | 4-14 | 16 | 104 | 160 | 5 | ||
32 | 180 | 69 | 135 | 100 | 78 | 66 | 4-18 | 18 | 134 | 250 | 10 | ||
40 | 200 | 73 | 145 | 110 | 85 | 76 | 4-18 | 18 | 140 | 250 | 14 | ||
50 | 220 | 85 | 160 | 125 | 100 | 88 | 4-18 | 20 | 155 | 300 | 20 | ||
65 | 250 | 100 | 180 | 145 | 120 | 110 | 8-18 | 22 | 180 | 300 | 25 | ||
80 | 280 | 113 | 195 | 160 | 135 | 121 | 8-18 | 22 | 200 | 400 | 50 | ||
100 | 320 | 130 | 230 | 190 | 160 | 150 | 8-23 | 24 | 222 | 400 | 70 | ||
125 | 400 | 190 | 270 | 220 | 188 | 176 | 8-25 | 28 | 236 | 1000 | 80 | ||
150 | 400 | 190 | 300 | 250 | 218 | 204 | 8-25 | 30 | 295 | 1200 | 101 | ||
200 | 550 | 230 | 375 | 320 | 282 | 260 | 12-30 | 38 | 2000 | 216 |