列管换热器、冷凝器 　　我厂生产列管式固定管板换热器、浮头式、U型换热器。材质为不锈钢、碳钢或钢制作。列管式冷凝器：我厂生产的薄管板列管式冷凝器传热面积1.5－375cm2列于表。　　注：如需要的换热器冷凝器不在三系列范围内，也可也订货，另行设计制造。参数：公称直径Dg mm管程数管子数量换热面积m2公称值/计算值管程通道截面积m2管程流速为0.5m/sec时的流量m3/hr公称压力Pa MPa管子长度 L（mm）碳钢管 25*2515002000300040006000不锈钢管 25*2159I141.5/1.622/2.173/3.27  0.0044/0.00497.92/8.820.250.61.01.62.5219I263/3.004/4.026/6.068/8.11 0.0082/0.009014.76/16.20II263/3.004/4.026/6.068/8.11 0.0041/0.00457.38/8.10273I445/5.087/6.8110/10.2614/13.7221/20.630.0138/0.015224.84/27.36II405/4.626/6.199/9.3312/12.4719/18.760.0063/0.006911.34/12.42325I607/6.939/9.2814/14.0019/18.7128/28.130.0188/0.020833.84/37.44II566/6.479/8.6613/13.0617/17.4626/26.260.0088/0.009715.84/17.46400I11914/13.7418/18.4128/27.7637/37.1055/55.800.0374/0.041267.32/74.16II11013/12.7017/17.0226/25.6634/34.2050/51.580.0173/0.019031.14/34.20500I185  45/43.1555/57.6885/86.740.0581/0.0641104.58/115.38II180  40/41.9955/56.1285/84.400.0283/0.031250.94/56.16600I269  60/62.785/83.88125/126.130.0845/0.0932152.10/167.76II266  60/62.0580/82.94125/124.720.0418/0.046175.24/82.98700I379  90/88.41120/118.17175/177.710.1191/0.1313214.38/236.34II358  85/83.51110/111.62165/167.860.0562/0.0620101.16/111.60800I511  120/119.20160/159.33240/239.600.1605/0.1770288.90/318.60II488  115/113.83150/152.16230/228.810.0767/0.0845138.06/152.10900I649  150/151.39200/202.36305/304.300.2039/0.2248376.02/404.64II630  145/146.96195/196.44295/295.400.0990/0.1091178.20/196.381000I805  185/187.78250/251.00375/377.450.2529/0.2788455.22/501.84II792  185/184.75245/246.95370/371.360.1244/0.1372223.92/246.96