The Pressure Equipment Directive (P.E.D.) is a European standard which incluences and controls the design of certain types of pressure equipment. Although all Thermex Shell and Tube Heat Exchangers currently fall under the Sound Engineering Practive (S.E.P.) category when used as intended, such as hydraulic and marine oil coolers, there are occasions where unusual design criteria determine that a heat exchanger has to be designed and supplied in accordance with P.E.D. regulations..
压力设备指令（p.e.d.）是一个欧洲标准incluences控制压力设备的某些类型的设计。尽管迪誉壳管式换热器和音响工程实践目前落下（市天地人）当作为类别，如液压和海洋油冷却器的场合，有不寻常的设计标准确定换热器的设计必须与p.e.d.规定供应。
If an enquiry received by Thermex contains a full set of operational data we will be able to advise you of the category the product will fall in to. If the category should be any other than S.E.P. then Thermex can still provide you with a product designed specifically to meet the requirements of the regulation as well as the performance requirements for the application.
如果一个查询被迪誉包含一套完整的操作数据，我们会给你提供建议的类别的产品将落在。如果类别应比其他任何市天地人然后迪誉仍然可以为你提供一个专门设计的产品，以满足规范的要求以及对应用程序的性能要求。
