旋翼干式冷(熱)水水表
【用途】
主要技術(shù)參數(shù):
公稱口徑(mm) | 計量等級 | 過載流量 | 常用流量 | 分界流量 | zui小流量 | zui小讀數(shù) | zui大讀數(shù) |
m3/h | 1/h | m3 | |||||
15 | A | 3 | 1.5 | 150 | 60 | 0.0001 | 99999 |
B | 120 | 30 | |||||
20 | A | 5 | 2.5 | 250 | 100 | 0.0001 | 99999 |
B | 200 | 50 | |||||
25 | A | 7 | 3.5 | 350 | 140 | 0.0001 | 99999 |
B | 280 | 70 | |||||
32 | A | 12 | 6.0 | 600 | 240 | 0.0001 | 99999 |
B | 480 | 120 | |||||
40 | A | 20 | 15 | 1000 | 400 | 0.0001 | 99999 |
B | 800 | 200 | |||||
50 | A | 30 | 25 | 4500 | 1200 | 0.0001 | 99999 |
B | 3000 | 450 | |||||
65 | A | 50 | 35 | 7500 | 2000 | 0.0001 | 99999 |
B | 5000 | 750 |
公稱口徑(mm) | 長L | 寬B | 高H | 連線螺紋 | 重量(kg) | |
mm | ||||||
15 | 165 | 99 | 104 | G1B | 1.5 | |
20 | 190 | 99 | 104 | G11/4B | 2.3 | |
25 | 225 | 103 | 120 | G11/2B | 3 | |
32 | 230 | 104 | 120 | G2B | 3.6 | |
40 | 245 | 125 | 155 | G2B | 5.4 | |
50 | 300 | 125 | 155 | G21/2B | | |
300 | 160 | 175 | 法蘭連接按GB4216.4 FLAMGE CONNECTING CONFORM TO GB4216.4 | D=165 D1=125 | 12.5 | |
65 | 280 | 165 | 179 | D=180 D1=145 | 15 |