Junction Bond Box

Test posts are essential components in cathodic protection systems, providing access points for measuring voltage and current. These posts are typically installed near underground pipelines or tanks to monitor CP performance. Made with weather-resistant materials, our test posts ensure long-term durability in harsh outdoor conditions. Custom configurations are available based on client requirements, including terminals, color, and branding.

Reference electrodes are essential for accurately measuring the potential of cathodic protection systems. Our reference electrodes, including Copper/Copper Sulfate (Cu/CuSO₄) and Silver/Silver Chloride (Ag/AgCl) types, are widely used in pipelines, tanks, and marine environments. They feature stable output, low impedance, and excellent repeatability, making them ideal for field testing and long-term monitoring. We offer both portable and permanent installation models.

Thermite welding (also known as thermit welding) is the use of metal oxide and metal aluminum exothermic reaction between the superheated molten metal to heat the metal and achieve welding method, mainly used in gas, oil, natural gas chemical steel pipe cathodic protection and power cable welding.