技术数据:- | 壳体材料 | 铸铁 | 显示 | 数码累计直读显示 | | 精度 | &plu*n;2.5%（根据下表推荐值） | &plu*n;4.0% （沿展值） | | *大压力 | 0.05~1.0Mpa : 180oC | 0.05~1.6Mpa : 220oC | 流量范围(Kg/h) | | 口径 | 25mm | 50mm | 80mm | 100mm | | 孔板编号 | No. I | No. II | No. III | No. I | No. II | No. III | No. I | No. II | No. III | No. I | No. II | No. III | 蒸汽 压力(Mpa) | 0.1 | 105 | 53 | 27 | 605 | 449 | 222 | 1,580 | 917 | 458 | 2,461 | 1,831 | 916 | 0.2 | 145 | 72 | 36 | 1,143 | 826 | 340 | 2,940 | 1,725 | 863 | 4,588 | 3,448 | 1,724 | 0.4 | 183 | 92 | 46 | 1,840 | 1,090 | 545 | 4,375 | 2,188 | 1,094 | 7,381 | 3,940 | 2,187 | 0.6 | 215 | 107 | 54 | 2,521 | 1,278 | 639 | 5,115 | 2,558 | 1,279 | 10,084 | 5,110 | 2,555 | 0.8 | 242 | 121 | 61 | 2,880 | 1,440 | 720 | 5,770 | 2,835 | 1,443 | 11,535 | 5,768 | 2,884 | 1.0 | 266 | 133 | 67 | 3,170 | 1,585 | 793 | 6,345 | 3,173 | 1,587 | 12,685 | 6,443 | 3,172 | 1.2 | | | | 3,435 | 1,718 | 859 | 6,875 | 3,438 | 1,719 | 13,740 | 6,870 | 3,435 | 1.4 | | | | 3,680 | 1,840 | 920 | 7,355 | 3,678 | 1,839 | 14,705 | 7,353 | 3,677 | 1.6 | | | | 3,907 | 1,953 | 977 | 7,820 | 3,970 | 1,955 | 15,635 | 7,818 | 3,909 |
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