The supply of magnesium alloy anode high potential magnesium alloy anode basic information

The supply of magnesium alloy anode high potential magnesium alloy anode basic information

Magnesium alloy is an ideal sacrificial anode material with negative anode potential and high electric quantity per unit mass. It is suitable for cathodic protection of metal structures in soil, fresh water and seawater.

Magnesium alloy sacrifice anodes are produced according to GB/T17731-2004 "Magnesium alloy Sacrifice Anodes", and the anodes used for pipelines are also in line with SY/T0019-97 "Design Specification for cathodic protection of Sacrifice Anodes for Buried Steel Pipelines"

Application: Mainly used for oil and gas transmission in underground and fresh water, water supply and drainage pipeline, underground cable, chemical industry, communication, harbor, ship, reservoir gate and other engineering anti-corrosion protection. Such as oil and gas pipeline, storage tank, hot water exchanger, condenser and so on. We can produce high potential and low potential magnesium anode, our products are produced with high quality raw materials, in line with national standards, and strive to achieve international leading product quality, the best in China.

Specification: 2 kg, 4 kg, 8 kg, 11 kg, 14 kg, 22 kg

Note: The shape of magnesium alloy sacrific anode rod is divided into hexagon type and round type, the composition is Mg, Mg-Mn, Mg-Al-Zn three optional.

2.3 Sacrifice anodes for port facilities and Marine engineering

Magnesium strip anode

Standard: GB/T17731-1999

Application: It is mainly used for high resistivity environment, protection of pipe in casing, temporary cathodic protection of pipeline, protection of storage tank and pipe network, and ground grid to prevent strong electrical interference. 9.5 x 19 mm

High potential magnesium anode is made of high quality and high purity magnesium, and the product complies with ASTM97-98 standard. Using a specific process, the anode has excellent electrochemical performance. In the process of cathodic protection, the anode consumes evenly, so it has longer service life. In actual use, the actual measured working potential ranges from -1.8V to -1.85V, thus providing the most effective protection for the target structure.

A high potential magnesium anode is recommended for soils with a resistivity greater than 8000ohm.cm.

Magnesium alloy sacrificial anode kit assembly

Sacrificial anode kit assembly is our company in order to adapt to the high pace of engineering construction, high efficiency of the construction requirements, in the past single sacrifice

Anode based on the new concept of anode products, supplemented by kit accessories. Make the customer construction more convenient, time saving, more to meet customer needs.

Composition configuration:

One sacrificial anode of any type.

One cable wire: welded to the sacrificial anode according to the length and specification of customer's design, and proported with epoxy resin and dibutyl ester

With glass filament or with polymer; PVC heat shrinkable sleeve seal.

Special packing package.

Thermite flux set.

Anodic cloth bag.

Product model: MgAZ63 {SPACE} {SPACE} magnesium alloy sacrificial anode (Magnesiumalloysacrificialanode) {BR} according to the principle of electrochemistry, on magnesium alloy anode material body by soil, water and electrolyte to protect the body, such as steel structure provides cathodic current, Cathodic protection is realized by cathodic etching of the protected steel structure. As the current continues to flow, the anode material is consumed. This is where the name sacrificial anode comes from. {BR} Complete set of magnesium sacrifice anode, consisting of magnesium sacrifice anode ingot 1, a VV-10 mm 2 cable 3 meters, packing material 50kg, cotton bag 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. {BR} 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.

The composition of filling material is:

Gypsum powder: 75%, bentonite: 20%,

Anhydrous sodium sulphate: 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 the assembled anode.