Magnesium alloy sacrificial anode cathodic protection material was used in pipeline construction

According to the principle of electrochemistry, the cathode current is provided from the magnesium alloy anode material to the protected body such as the steel structure through the electrolyte such as soil and water, so that the protected steel structure is cathodic, and the cathodic protection is realized. As the current continues to flow, the anode material is consumed. This is where the name sacrificial anode comes from. Complete set of magnesium sacrifice anode, by magnesium sacrifice anode ingot 1, a VV-10 mm 2 cable 3 meters, packing material 50kg, cotton pocket 1, plastic woven bag 1. That is, there is a magnesium sacrific anode ingot in the cotton cloth pocket 1 its iron core welded vV-10 mm 2 cable 3 meters 1, the welding place to do insulation treatment, and is covered with heat shrinkable tube. 50kg packing material is evenly distributed around the magnesium sacrificial anode ingot. Cotton pocket coat 1 plastic woven bag. Magnesium sacrificial anodes are suitable for cathodic protection of steel installations operating in soil, fresh water and seawater.

The above magnesium alloy sacrificial anodes can also be assembled and supplied to the customer. Connect the bare anode to the cable first and seal the connection with epoxy resin. Then fill and wrap in a cotton bag. In line with the concept of environmental protection, our products are recyclable, or easy to be decomposed by the environment. No toxic and harmful substances. Common cable insulation/sheath types are: PVC/PVC, XLPE/PVC, HMWPE. Cable specifications are: 6 sq mm, 10 sq mm and 16 sq mm. Filling material composition: gypsum powder: 75%, bentonite: 20%, anhydrous sodium: 5%. Stir well in mixing pot. The quality index of assembled magnesium anode is: cable connection resistance: less than 0.001Ohm cable connection strength: more than 5 times the weight of assembled anode.