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近年来,由于出现了高性能的铝合金阳极,港工设施正在越来越多地采用牺牲阳极保护,并在大多数情况下代替了外加电流法。一、保护设计正确合理地进行设计和安装是实施牺牲阳极保护技术的关键。港工设施牺牲阳极保护设计程序包括下述几个步骤: 1、现场调查首先了解设施的结构图、施工图、数量、尺寸、管道安装、电缆安装、涂层种
In recent years, due to the emergence of high-performance aluminum alloy anodes, port facilities are increasingly using sacrificial anode protection and, in most cases, replacing the impressed current method. First, the protection design Proper and reasonable design and installation is the implementation of sacrificial anode protection technology. The sacrificial anode protection design program for the port facility includes the following steps: 1. Field survey First of all, understand the structure, construction drawings, quantity, size, pipe installation, cable installation, coating species