rntttrnttttrnttttt rntttttt型号 rnttttt rntttt | rnttttrnttttt rntttttt管径(mm) rnttttt rntttt | rnttttrnttttt rntttttt输送量(m3/h) rnttttt rntttt | rnttttrnttttt rntttttt每米动力(KW) rnttttt rntttt | rnttttrnttttt rntttttt3米价格 rnttttt rntttt | rnttttrnttttt rntttttt每增加1米(元) rnttttt rntttt | rnttttrnttttt rntttttt每减少一米(元) rnttttt rntttt | rnttttrnttttt rntttttt备注 rnttttt rntttt | rnttt
rntttrnttttrnttttt rnttttttTL10 rnttttt rntttt | rnttttrnttttt rntttttt108 rnttttt rntttt | rnttttrnttttt rntttttt0.5-2 rnttttt rntttt | rnttttrnttttt rntttttt0.2 rnttttt rntttt | rnttttrnttttt rntttttt1000 rnttttt rntttt | rnttttrnttttt rntttttt+260 rnttttt rntttt | rnttttrnttttt rntttttt-200 rnttttt rntttt | rnttttrnttttt rntttttt材质为碳钢,叶片厚度和管壁厚度均为3mmrnttttt rntttt | rnttt
rntttrnttttrnttttt rnttttttTL16 rnttttt rntttt | rnttttrnttttt rntttttt159 rnttttt rntttt | rnttttrnttttt rntttttt2-6 rnttttt rntttt | rnttttrnttttt rntttttt0.5 rnttttt rntttt | rnttttrnttttt rntttttt1260 rnttttt rntttt | rnttttrnttttt rntttttt+380 rnttttt rntttt | rnttttrnttttt rntttttt-320 rnttttt rntttt | rnttt
rntttrnttttrnttttt rnttttttTL18 rnttttt rntttt | rnttttrnttttt rntttttt180 rnttttt rntttt | rnttttrnttttt rntttttt4-8 rnttttt rntttt | rnttttrnttttt rntttttt0.5 rnttttt rntttt | rnttttrnttttt rntttttt1700 rnttttt rntttt | rnttttrnttttt rntttttt+500 rnttttt rntttt | rnttttrnttttt rntttttt-420 rnttttt rntttt | rnttt
rntttrnttttrnttttt rnttttttTL20 rnttttt rntttt | rnttttrnttttt rntttttt219 rnttttt rntttt | rnttttrnttttt rntttttt6-10 rnttttt rntttt | rnttttrnttttt rntttttt0.75 rnttttt rntttt | rnttttrnttttt rntttttt1800 rnttttt rntttt | rnttttrnttttt rntttttt+520 rnttttt rntttt | rnttttrnttttt rntttttt-480 rnttttt rntttt | rnttt
rntttrnttttrnttttt rnttttttTL28 rnttttt rntttt | rnttttrnttttt rntttttt275 rnttttt rntttt | rnttttrnttttt rntttttt12-16 rnttttt rntttt | rnttttrnttttt rntttttt1.5 rnttttt rntttt | rnttttrnttttt rntttttt3500 rnttttt rntttt | rnttttrnttttt rntttttt+1400 rnttttt rntttt | rnttttrnttttt rntttttt-1250 rnttttt rntttt | rnttt
rntttrnttttrnttttt rnttttttTL30 rnttttt rntttt | rnttttrnttttt rntttttt325 rnttttt rntttt | rnttttrnttttt rntttttt15-20 rnttttt rntttt | rnttttrnttttt rntttttt2.2 rnttttt rntttt | rnttttrnttttt rntttttt4600 rnttttt rntttt | rnttttrnttttt rntttttt+1500 rnttttt rntttt | rnttttrnttttt rntttttt-1400 rnttttt rntttt | rnttt
rntttrnttttrnttttt rnttttttTL50 rnttttt rntttt | rnttttrnttttt rntttttt500 rnttttt rntttt | rnttttrnttttt rntttttt30-40 rnttttt rntttt | rnttttrnttttt rntttttt3 rnttttt rntttt | rnttttrnttttt rntttttt6800 rnttttt rntttt | rnttttrnttttt rntttttt+2100 rnttttt rntttt | rnttttrnttttt rntttttt-1900 rnttttt rntttt | rnttt
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