Q641F气动球阀
产品简介
详细信息
公司研发的系列气动法兰球阀,采用了防火、防静电、阀杆防爆出装置技术,可适用多种恶劣场合选型。采用的气动执行器与球阀一体式连接,无需另装支架,减少了因安装连接引起的质量问题,同时也为厂区密密麻麻的设备节约了空间。
★ 防火、防静电设计
★ 阀杆防爆出装置
★ 钢球上设计有压力平衡孔
★ 双层阀杆填料与两片碟型弹片装置
★ 阀体上设计清洁阀腔的装置
◇气动球阀参数
空气驱动 | 压缩空气4-6bar(可带手轮) |
公称通径 | 15~250mm |
公称压力 | 1.6~4.0Mpa |
适用温度 | -29~+178℃ |
连接方式 | 法兰 |
阀结构 | 两块式、三块式 |
阀体材质 | 316L、316、304、碳钢 |
阀芯材质 | 316L、316、304 |
密封材质 | PTFE、合金 |
适用介质 | 气体、水及油类等 |
可选附件 | 限位开关、定位器、电磁阀、减压阀 |
◇气动球阀解剖图
# | 零件 | 材质 | ||
ANSI/JIS/DIN | ANSI/JIS/DIN | ANSI/JIS/DIN | ||
1 | 阀体 | A351-CF8M/SCS14A/1.4408 | A351-CF8/SCS13A/1.4308 | A216-WCB/SCPH2/1.0619 |
2 | 阀盖 | A351-CF8M/SCS14A/1.4408 | A351-CF8/SCS13A/1.4308 | A216-WCB/SCPH2/1.0619 |
3 | 球体 | A351-CF8M/SCS14A/1.4408 | A351-CF8/SCS13A/1.4308 | |
4 | 阀座 | TFM1600/PTFE/RTFE | ||
5 | 螺栓 | A193-B8 | A193-B7 | |
6 | 螺帽 | A194-8 | A194-2H | |
7 | 阀盖垫圈 | PTFE | ||
8 | 阀杆 | SUS316 | SUS304 | |
9 | 阀杆密封圈 | PTFE | ||
10 | 阀杆填料 | PTFE | ||
11 | 格南 | SUS316 | ||
12 | 碟型弹片 | SUS301 | ||
13 | 阀杆螺母 | A194-8 |
◇气动球阀外型尺寸
〓国标气动球阀
通径(mm) | 英寸″ | 压力(Mpa) | 尺寸 (mm) | |||||||
L | D1 | D2 | D3 | D4 | T | H | n-φm | |||
15 | 1/2 | 1.6/2.5 | 130 | 15 | 46 | 65 | 95 | 14 | 36.5 | 4-14 |
20 | 3/4 | 130 | 20 | 56 | 75 | 105 | 16 | 40 | 4-14 | |
25 | 1 | 140 | 25 | 65 | 85 | 115 | 16 | 45 | 4-14 | |
32 | 1 1/4 | 4.0 | 165 | 32 | 76 | 100 | 140 | 18 | 50 | 4-18 |
40 | 1 1/2 | 165 | 38 | 84 | 110 | 150 | 18 | 60 | 4-18 | |
50 | 2 | 203 | 50 | 99 | 125 | 165 | 20 | 70 | 4-18 | |
65 | 2 1/2 | 1.6 | 222 | 65 | 118 | 145 | 185 | 20 | 88 | 4-18 |
2.5/4.0 | 22 | 8-18 | ||||||||
80 | 3 | 1.6 | 241 | 76 | 132 | 160 | 200 | 20 | 98.5 | 8-18 |
2.5/4.0 | 24 | 8-18 | ||||||||
100 | 4 | 1.6 | 305 | 100 | 156 | 180 | 220 | 22 | 120 | 8-18 |
2.5/4.0 | 190 | 235 | 24 | 8-22 | ||||||
125 | 5 | 1.6 | 356 | 125 | 184 | 210 | 250 | 22 | non | 8-18 |
2.5/4.0 | 220 | 270 | 26 | 8-26 | ||||||
150 | 6 | 1.6 | 394 | 150 | 211 | 240 | 285 | 24 | non | 8-22 |
2.5/4.0 | 250 | 300 | 28 | 8-26 | ||||||
200 | 8 | 1.6 | 457 | 200 | 266 | 295 | 240 | 24 | non | 12-22 |
2.5 | 274 | 310 | 360 | 30 | 12-26 | |||||
4.0 | 284 | 320 | 375 | 24 | 12-30 | |||||
250 | 10 | 1.6 | 533 | 250 | 319 | 355 | 405 | 26 | 263.5 | 12-26 |
2.5 | 330 | 370 | 425 | 32 | 12-30 | |||||
4.0 | 345 | 385 | 450 | 38 | 12-33 |
〓美标气动球阀
通径(mm) | 英寸″ | 150LB尺寸 (mm) | |||||||
L | D1 | D2 | D3 | D4 | T | H | n-φm | ||
15 | 1/2 | 108 | 15 | 35 | 60.5 | 89 | 9.7 | 48 | 4-16 |
20 | 3/4 | 117 | 20 | 43 | 70 | 98.6 | 10.5 | 53 | 4-16 |
25 | 1 | 127 | 25 | 51 | 79.2 | 108 | 11.2 | 58.5 | 4-16 |
32 | 1 1/4 | 140 | 32 | 63.5 | 88.9 | 117 | 12.7 | 71 | 4-16 |
40 | 1 1/2 | 165 | 38 | 73.5 | 98.6 | 127 | 14.2 | 76 | 4-16 |
50 | 2 | 178 | 50 | 92 | 120.7 | 152.5 | 15.9 | 81 | 4-19 |
65 | 2 1/2 | 190 | 64 | 104.7 | 139.7 | 177.8 | 17.5 | 101.5 | 4-19 |
80 | 3 | 203 | 76 | 127 | 152.4 | 190.5 | 19.1 | 111.5 | 4-19 |
100 | 4 | 229 | 100 | 157.2 | 190.5 | 228.6 | 23.9 | 140 | 8-19 |
125 | 5 | 356 | 125 | 186 | 216 | 254 | 24 | 183 | 8-22.3 |
150 | 6 | 394 | 150 | 216 | 241.3 | 279.4 | 25.4 | 204 | 8-22.3 |
200 | 8 | 457 | 200 | 270 | 298.5 | 342.9 | 28.5 | 252 | 8-22.3 |
250 | 10 | 533 | 250 | 324 | 362 | 406.4 | 30 | 310 | 12-25.4 |
通径(mm) | 英寸″ | 300LB尺寸 (mm) | |||||||
L | D1 | D2 | D3 | D4 | T | H | n-φm | ||
15 | 1/2 | 108 | 15 | 35 | 60.5 | 89 | 9.7 | 48 | 4-16 |
20 | 3/4 | 117 | 20 | 43 | 70 | 98.6 | 10.5 | 53 | 4-16 |
25 | 1 | 127 | 25 | 51 | 79.2 | 108 | 11.2 | 58.5 | 4-16 |
32 | 1 1/4 | 140 | 32 | 63.5 | 88.9 | 117 | 12.7 | 71 | 4-16 |
40 | 1 1/2 | 165 | 38 | 73.5 | 98.3 | 127 | 14.2 | 76 | 4-16 |
50 | 2 | 178 | 50 | 92 | 120 | 152.5 | 15.9 | 81 | 4-19 |
65 | 2 1/2 | 190 | 64 | 104.7 | 139.7 | 177.8 | 17.5 | 101.5 | 4-19 |
80 | 3 | 203 | 76 | 127 | 152.4 | 190.5 | 19.1 | 111.5 | 4-19 |
100 | 4 | 229 | 100 | 157.2 | 190.5 | 228.6 | 23.9 | 140 | 8-19 |
125 | 5 | 381 | 125 | 186 | 235 | 279.4 | 24 | 183 | 8-22.3 |
150 | 6 | 403 | 150 | 216 | 269.8 | 317.5 | 25.4 | 204 | 8-22.3 |
200 | 8 | 502 | 200 | 270 | 330.2 | 381 | 28.5 | 252 | 8-22.3 |
250 | 10 | 568 | 250 | 324 | 387.4 | 444.5 | 30 | 310 | 12-25.4 |
〓德标气动球阀
通径(mm) | 英寸″ | 压力(Mpa) | 尺寸 (mm) | |||||||
L | D1 | D2 | D3 | D4 | T | H | n-φm | |||
15 | 1/2 | 1.6/2.5 /4.0 | 115 | 15 | 45 | 65 | 95 | 14 | 48 | 4-14 |
20 | 3/4 | 120 | 20 | 58 | 75 | 105 | 16 | 53 | 4-14 | |
25 | 1 | 125 | 25 | 68 | 85 | 115 | 16 | 58 | 4-14 | |
32 | 1 1/4 | 130 | 32 | 78 | 100 | 140 | 18 | 71 | 4-18 | |
40 | 1 1/2 | 140 | 38 | 88 | 110 | 150 | 18 | 76 | 4-18 | |
50 | 2 | 150 | 50 | 102 | 125 | 165 | 20 | 85 | 4-18 | |
65 | 2 1/2 | 1.6 | 170 | 65 | 122 | 145 | 185 | 20 | 101.5 | 4-18 |
2.5/4.0 | 22 | 8-18 | ||||||||
80 | 3 | 1.6 | 180 | 76 | 138 | 160 | 200 | 20 | 111.5 | 8-18 |
2.5/4.0 | 24 | 8-18 | ||||||||
100 | 4 | 1.6 | 190 | 100 | 158 | 180 | 220 | 22 | 140.5 | 8-18 |
2.5/4.0 | 162 | 190 | 235 | 24 | 8-22 | |||||
125 | 5 | 1.6 | 325 | 125 | 188 | 210 | 250 | 22 | 183 | 8-18 |
2.5/4.0 | 220 | 270 | 26 | 8-26 | ||||||
150 | 6 | 1.6 | 350 | 150 | 212 | 240 | 285 | 24 | 204 | 8-22 |
2.5/4.0 | 218 | 250 | 300 | 28 | 8-26 | |||||
200 | 8 | 1.6 | 400 | 200 | 268 | 295 | 240 | 24 | 252 | 12-22 |
2.5 | 278 | 310 | 360 | 30 | 12-26 | |||||
4.0 | 285 | 320 | 375 | 24 | 12-30 | |||||
250 | 10 | 1.6 | 450 | 250 | 320 | 355 | 405 | 26 | 310 | 12-26 |
2.5 | 335 | 370 | 425 | 32 | 12-30 | |||||
4.0 | 345 | 385 | 450 | 38 | 12-33 |
〓日标气动球阀
通径(mm) | 英寸″ | 10K尺寸 (mm) | |||||||
L | D1 | D2 | D3 | D4 | T | H | n-φm | ||
15 | 1/2 | 108 | 15 | 51 | 70 | 95 | 12 | 48 | 4-15 |
20 | 3/4 | 117 | 20 | 56 | 75 | 100 | 14 | 53 | 4-15 |
25 | 1 | 127 | 25 | 67 | 90 | 125 | 14 | 58.5 | 4-19 |
32 | 1 1/4 | 140 | 32 | 76 | 100 | 135 | 16 | 71 | 4-19 |
40 | 1 1/2 | 165 | 38 | 81 | 105 | 140 | 16 | 76 | 4-19 |
50 | 2 | 178 | 50 | 96 | 120 | 155 | 16 | 81 | 4-19 |
65 | 2 1/2 | 190 | 64 | 116 | 140 | 175 | 18 | 101.5 | 4-19 |
80 | 3 | 203 | 76 | 126 | 150 | 185 | 18 | 111.5 | 8-19 |
100 | 4 | 229 | 100 | 151 | 175 | 210 | 18 | 140 | 8-19 |
125 | 5 | 356 | 125 | 182 | 210 | 250 | 20 | 183 | 8-23 |
150 | 6 | 394 | 150 | 212 | 240 | 280 | 22 | 204 | 8-23 |
200 | 8 | 457 | 200 | 262 | 290 | 330 | 22 | 252 | 12-23 |
250 | 10 | 533 | 250 | 324 | 355 | 400 | 24 | 310 | 12-25 |
通径(mm) | 英寸″ | 20K尺寸 (mm) | |||||||
L | D1 | D2 | D3 | D4 | T | H | n-φm | ||
15 | 1/2 | 108 | 15 | 51 | 70 | 95 | 12 | 48 | 4-15 |
20 | 3/4 | 117 | 20 | 56 | 75 | 100 | 14 | 53 | 4-15 |
25 | 1 | 127 | 25 | 67 | 90 | 125 | 14 | 58.5 | 4-19 |
32 | 1 1/4 | 140 | 32 | 76 | 100 | 135 | 16 | 71 | 4-19 |
40 | 1 1/2 | 165 | 38 | 81 | 105 | 140 | 16 | 76 | 4-19 |
50 | 2 | 178 | 50 | 96 | 120 | 155 | 16 | 81 | 4-19 |
65 | 2 1/2 | 190 | 64 | 116 | 140 | 175 | 18 | 101.5 | 4-19 |
80 | 3 | 203 | 76 | 126 | 150 | 185 | 18 | 111.5 | 8-19 |
100 | 4 | 229 | 100 | 151 | 175 | 210 | 18 | 140 | 8-19 |
125 | 5 | 381 | 125 | 195 | 225 | 270 | 26 | 183 | 8-25 |
150 | 6 | 403 | 150 | 230 | 260 | 305 | 28 | 204 | 12-25 |
200 | 8 | 502 | 200 | 275 | 305 | 350 | 30 | 252 | 12-25 |
250 | 10 | 568 | 250 | 345 | 380 | 430 | 34 | 310 | 12-27 |