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A型 TA型炼油专用安全阀
A型TA型炼油专用安全阀型号系列系列型号进口法兰定压范围代号流道尺寸使用温度公称通径公称压力流道直径do流道面积mmMPaMPammcm2℃A型A1D40254.00.03-4.2D100.78-25-300A1.5F40404.00.03-4.2F162.0-25-300A2J16501.60.03-<1.3J338.54-25-300A2H40504.01.30-4.2H265.31-25-300A3L16801.60.03-<1.6L5019.62-25-300A3K40804.01.60-4.2K4012.56-25-300A4P161001.60.03-<0.55P724.69-25-300A4N401004.01.60-1.6N6028.26-25-300A6R5.51501.60.03-4.2R1151403.2-25-300A6Q161501.60.55-4.2Q9672.35-25-300TA型TA1D40254.00.03-<1.3D100.78>300-550TA1.F540404.00.03-4.2F162.0>300-550TA2J16501.60.03-<1.6J338.54>300-550TA2H40504.01.30-4.2H265.31>300-550TA3L16801.60.03-1.6L5019.62>300-550TA3K40804.01.60-4.2K4012.56>300-550TA4P161001.60.03-<1.6P7240.69>300-550TA4N401004.01.60-4.2N6028.26>300-550TA6R5.51501.60.03-<0.05R115103.82>300-550TA6Q161501.60.55-1.6Q9672.35>300-550)