品牌：恒基型號：SRL型SRL型散熱器共有37種規格，該散熱器是采用鋼管鋁翅片管束組成，故鋁片與鋼管接觸緊密，散熱性能好，使用可靠。SRL型散熱器以蒸汽或過熱水為熱媒，蒸汽壓力最高為8Kg／cm2：，過熱水溫度為160℃，適用于空氣調節系統及干燥室內的空氣加熱。SRL型散熱器在順氣流方向分二排管與三排管排列，其型號舉例如下：SRL-5×5／2――順氣流方向二排管交叉排列。SRL-5×5／3――順氣流方向三排管交叉排列。SRL型散熱器傳熱系數、阻力如下表：散熱器型號熱介質傳熱系數K值千卡/米2時℃阻力毫米水柱SRLB×A/2蒸汽（一個表壓）K=13.1（Vγ）0.40H=0.174（Vγ）1.67過熱水130℃（流速0.023-0.037）K=14.2（Vγ）0.24H=0.153（Vγ）1.58SRLB×A/3蒸汽（一個表壓）K=13.0（Vγ）0.43H=0.309（Vγ）1.62過熱水130℃（流速0.0154-0.038）K=12.5（Vγ）0.29H=0.296（Vγ）1.58SRL型散熱器基本參數表散熱器型號通風凈截面積（m2）散熱面積（m2）熱媒管束數受熱面積（m2）熱介質通過截面積（m2）尺寸(mm)聯接管重量(kg)ABA1B1A2B2A3B3CSRL-5×5/30.1116.7350.880.00705004005455005755406055702005/451SRL-5×5/20.1111.0230.580.004616038SRL-10×5/30.2234.0351.760.007090010001040107020083SRL-10×5/20.2222.3231.160.004616050SRL-12×5/30.2742.6352.200.0082120012501290132020099SRL-12×5/20.2728.0231.450.005416071SRL-6×6/30.1523.6411.240.00826005006356006656406956702003/266SRL-6×6/20.1515.6270.820.005416043SRL-10×6/30.2639.8412.060.008290010001040107020095SRL-10×6/20.2626.2271.360.005416049SRL-12×6/30.3249.9412.580.00821200125012901320200113SRL-12×6/20.3232.9271.700.005416081SRL-15×6/30.3960.0413.090.00821400150015401570200131SRL-15×6/20.3939.5272.040.005416094SRL-24×6/30.6095.8414.890.00822300240024402470200197SRL-24×6/20.6063.1273.230.0054160138SRL-7×7/30.2131.7471.650.0094700600725700755740785770200283SRL-7×7/20.2120.9311.090.006216060SRL-10×7/30.3045.7472.360.0094900100010401070200107SRL-10×7/20.3031.0311.560.006216077SRL-12×7/30.3757.2472.960.00941200125012901320200127SRL-12×7/20.3737.8311.950.006216091SRL-14×7/30.4366.1473.410.00941400145014901250200144SRL-14×7/20.4343.6312.250.0062160102SRL-15×7/30.4568.8473.540.00941400150015401570200148SRL-15×7/20.4545.4312.340.0062160105SRL-17×7/30.5080.4474.130.00941700175017901820200169SRL-17×7/20.5053.1312.730.0062160120SRL-22×7/30.66101.3475.210.0094210220022402270200196SRL-22×7/20.6666.8313.430.0062160145SRL-15×10/30.6995.2654.910.013010001400995150010251540155015702003/2215SRL-15×10/20.6963.0433.250.0086160140SRL-17×10/30.74111.4655.720.01301700175017901320200226SRL-17×10/20.7473.6433.890.0086160159SRL-20×10/30.85127.5656.540.01301900200020402070200252SRL-20×10/20.8584.2434.330.0086160177SRL-14×8/20.5450.7352.550.007080014008151450845149087515201602108