The residual stress in the welded plate has been measured.
最后测定了焊接板的残余应力。
The manifold types of welded plate type heat exchanger and its application are recommended.
介绍了多种类型的焊接板式换热器及其应用情况。
Central crack for the welded plate was located in the fusion zone between welding seam and heat-affected zone.
焊接板的中心裂纹处于焊缝与热影响区之间的熔合区。
The stress corrosions in welded plate heat exchangers are studied and associated preventive measures are suggested.
对全焊接板式换热器发生的应力腐蚀进行了分析并且给出了相关的防护措施。
The new type of all-welded plate & shell heat exchanger combining the advantages of plate, shell & pipe heat exchanger has been applied in industry and shipbuilding.
近年来，集板式、壳管式换热器优点于一体的新一代板壳式换热器在工业、船舶行业有了一定程度的应用。
This paper introduced the fabrication processes of welded plate heat exchangers sandwich and shell and welding technique which adopted in the course of fabrication.
扼要介绍了全焊接板式换热器的芯体和外壳的制造工艺以及在制造过程中所采用的焊接技术。
This paper introduced the fabrication processes of welded plate heat exchanger's sandwich and shell and welding technique which adopted in the course of fabrication.
简要介绍了全焊接板式换热器的芯体和外壳的制造工艺以及在制造过程中所采用的焊接技术。
The structure characteristics of large welded plate heat exchanger and its application in the reformer were described. Its advantages and the benefits were summarized.
介绍了国产大型焊接板壳式换热器的结构特点及其在重整装置中的应用情况，总结了焊接板壳式换热器在使用中的优点和经济性。
For promoting energy economy and environmental protection in refrigeration system, Alfa Laval has developed new version of Semi-welded plate heat exchangers by continuous R&D.
为促进制冷系统的节能环保，通过不断的研发改进，阿法拉伐公司研制出的新一代半焊式板式换热器。
The welding method used was a PC-GMAW process with mixture gases shielding. Central crack for the welded plate was located in the fusion zone between welding seam and heat-affected zone.
焊接方法为脉冲熔化极混合气体保护焊，焊接板的中心裂纹处于焊缝与热影响区之间的熔合区。
The welding method used was a PC-GMAW process with mixture gases shielding. Central crack for the welded plate was located in the fusion zone between welding seam and heat-affected zone.
焊接方法为脉冲熔化极混合气体保护焊，焊接板的中心裂纹处于焊缝与热影响区之间的熔合区。
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