天然气流量计
价格:电议
地区:江苏省 淮安市
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| DN(mm) | 液体 | 气体 | 蒸汽 |
| 20 | 0.8-10 | 5-40 | 8-80 |
| 25 | 1-12 | 7.2-60 | 10-120 |
| 32 | 1.5-20 | 12-100 | 15-200 |
| 40 | 2-30 | 18-150 | 20-300 |
| 50 | 3-50 | 30-300 | 30-450 |
| 65 | 6-80 | 50-420 | 60-800 |
| 80 | 10-130 | 70-600 | 100-1300 |
| 100 | 20-200 | 120-1000 | 200-2000 |
| 125 | 30-300 | 180-1500 | 300-3000 |
| 150 | 45-450 | 240-2000 | 450-4500 |
| 200 | 90-900 | 480-4000 | 900-9000 |
| 250 | 120-1200 | 700-8000 | 1200-12000 |
| 300 | 180-2000 | 900-10000 | 1600-16000 |
| 型 谱 | 说 明 | ||||||
| LSLUG | 涡街流量仪表 | ||||||
| 检测 | B | 压电式传感器 | |||||
| 方式 | E | 电容式传感器 | |||||
| 连接方式 | 1 | 仅对满管型 | 法兰连接型 | ||||
| 2 | 仅对满管型 | 法兰卡装型 | |||||
| 3 | 仅对插入型 | 简易插入型 | |||||
| 4 | 仅对插入型 | 球阀插入型 | |||||
| 测量介质 | 2 | 液体 | |||||
| 3 | 气体 | ||||||
| 4 | 蒸汽 | ||||||
| 公称通径 | 2 | DN25 | |||||
| … | … 单位:mm | ||||||
| 30 | DN300 | ||||||
| 使用环境 | P | 普通型 | |||||
| B | 防爆型 | ||||||
| 输出信号 | 1 | 脉冲输出 | |||||
| 2 | 4~20mA电流输出,液晶显示 | ||||||
| 3 | RS-485通讯 | ||||||
| 4 | 电池供电,不带温度,压力补偿 | ||||||
| 5 | 温压补偿一体,4~20mA电流输出型 | ||||||
| 6 | 温压补偿一体,电池供电型 | ||||||
| 管道情况 | 上游 | 下游 |
| 同心收缩管 全开闸阀 | 15D | 5D |
| 90℃直角弯头 | 20D | 5D |
| 同平面二个90℃弯头 | 25D | 5D |
| 半开闸阀 调节阀 | 50D | 5D |
| 不同平面二个90℃弯头 | 40D | 5D |
| 带整流管束 | 12D | 5D |
| 温度℃ | 压力kgf/m3 | 密度kg/m3 | 温度℃ | 压力kgf/m3 | 密度kg/m3 |
| 120 | 2.0245 | 1.121 | 175 | 9.101 | 4.617 |
| 122 | 2.1561 | 1.189 | 176 | 9.317 | 4.721 |
| 124 | 2.2947 | 1.261 | 177 | 9.538 | 4.829 |
| 126 | 2.4404 | 1.336 | 178 | 9.763 | 4.936 |
| 128 | 2.5935 | 1.414 | 179 | 9.992 | 5.045 |
| 130 | 2.7544 | 1.496 | 180 | 10.225 | 5.157 |
| 132 | 2.9233 | 1.582 | 181 | 10.462 | 5.271 |
| 134 | 3.101 | 1.672 | 182 | 10.703 | 5.388 |
| 136 | 3.286 | 1.765 | 183 | 10.950 | 5.507 |
| 138 | 3.481 | 1.864 | 184 | 11.201 | 5.627 |
| 140 | 3.685 | 1.966 | 185 | 11.456 | 5.750 |
| 142 | 3.898 | 2.073 | 186 | 11.715 | 5.875 |
| 144 | 4.121 | 2.184 | 187 | 11.979 | 6.002 |
| 146 | 4.355 | 2.300 | 188 | 12.248 | 6.131 |
| 148 | 4.599 | 2.421 | 189 | 12.522 | 6.262 |
| 150 | 4.854 | 2.547 | 190 | 12.800 | 6.394 |
| 151 | 4.985 | 2.612 | 191 | 13.083 | 6.532 |
| 152 | 5.119 | 2.679 | 192 | 13.371 | 6.671 |
| 153 | 5.257 | 2.746 | 193 | 13.664 | 6.812 |
| 154 | 5.397 | 2.815 | 194 | 13.962 | 6.954 |
| 155 | 5.540 | 2.855 | 195 | 14.265 | 7.097 |
| 156 | 5.686 | 2.958 | 196 | 14.573 | 7.246 |
| 157 | 5.836 | 3.030 | 197 | 14.866 | 7.396 |
| 158 | 5.988 | 3.103 | 198 | 15.204 | 7.547 |
| 159 | 6.144 | 3.182 | 199 | 15.528 | 7.704 |
| 160 | 6.302 | 3.258 | 200 | 15.857 | 7.862 |
| 161 | 6.464 | 3.338 | 201 | 16.192 | 8.026 |
| 162 | 6.630 | 3.419 | 202 | 16.532 | 8.183 |
| 163 | 6.798 | 3.500 | 203 | 16.877 | 8.354 |
| 164 | 6.970 | 3.584 | 204 | 17.228 | 8.518 |
| 165 | 7.146 | 3.670 | 205 | 17.585 | 8.688 |
| 166 | 7.325 | 3.757 | 206 | 17.948 | 8.865 |
| 167 | 7.507 | 3.846 | 207 | 18.316 | 9.042 |
| 168 | 7.693 | 3.935 | 208 | 18.690 | 9.225 |
| 169 | 7.883 | 4.027 | 209 | 19.070 | 9.407 |
| 170 | 8.076 | 4.122 | 210 | 19.456 | 9.588 |
| 171 | 8.274 | 4.218 | 211 | 19.848 | 9.775 |
| 172 | 8.475 | 4.314 | 212 | 20.246 | 9.970 |
| 173 | 8.679 | 4.413 | 213 | 20.651 | 10.170 |
| 174 | 8.888 | 4.515 | 214 | 21.061 | 10.360 |