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Aluminum Anode for Harbor and Marine Engineering Facilties

Aluminum Anode for Harbor and Marine Engineering Facilties

Aluminum Anode for Harbor and Marine Engineering Facilities The most commonly used aluminum alloy anodes are Al-Zn-In series and Al-Zn-Hg series, applicable to the cathodic protection of ships, ports and marine facilities in seawater, sea water cooling system and reservoir deposited water site and other construtures. Aluminum zinc indium system (AZI) sacrificial anode is casted by high purity aluminum, zinc, indium and other metal alloy. Aluminum alloy anode is produced in line with the implementaion of GB4948-2002 Aluminum Zinc Indium Alloy Sacrificial Anode. The aluminum alloy can prevent the corrosion of steel structure in seawater, widely used for the anti-corrosion of the ship hull, pressurized water tank, seawater pipeline, port and terminal facilities, marine engineering, drilling platform, condensator and pipelines in soil. The performance of aluminum anode is influenced by the chemical composition of the alloy, so we offer different composition of aluminum alloys to meet our customer requirements. Implementing Standard U.S.Mil-A-1800K/W, gb4948-2002 Main Performance The driving voltage is low; light weight; high current efficiency. Application Aluminum alloy sacrificial anode is used for the metal anti-corrosion cathodic protection of ships, mechanical equipment, offshore engineering and port facilities in seawater as well as the protection of pipes, cables and other facilities in mud. Specifications 16kg, 22kg, 23kg, 35kg, 50kg, 85kg, 120kg, 131kg, 180kg or others Product Categories 1. Ordinary Aluminum Alloy Sacrificial Anode; 2. Highly Activated Aluminum Alloy Sacrificial Anode; 3. High Efficiency Aluminum Alloy Sacrificial Anode; 4. High Temperature Aluminum Alloy Sacrificial Anode; 5. Bracelet Type Aluminum Alloy Sacrificial Anode. Note: our company can also design and produce all kinds of special specifications and properties of aluminum alloy sacrificial anode according to the different needs of customers.
Aluminum Anode for Harbor and Marine Engineering Facilties
Zinc Ribbon Anode

Zinc Ribbon Anode

Zinc Ribbon Anode The diamond shaped zinc ribbon anode conforms to the standard of ASTM-B418 (type 1/type2) and has good mechanical properties. Zinc ribbon anode is mainly used for pipeline inside the casing protection, temporary cathodic protection of pipeline, storage tank and pipeline protection, prevention of high voltage circuit of buried pipeline AC interference and the lightning interference . Ribbon zinc anode are usually used in the medium with electrical resistivity below 2000Ω·cm. If the steel structure is protected by a good coating or in the case of soil moisture, it can be used in medium with electrical resistivity higher than 2000Ω·cm. Implementing Standard ASTM-B148 GB/T4950-2002 SY/T0019-97 Main Features Good flexibility, simple installation, uniform current distribution, high current efficiency Main Application Mainly used for protection of high resistivity environment of soil and water, the narrow space of local situations, casing pipe, pipeline temporary cathodic protection, storage tank and pipeline protection, anti-electromagnetic interference of the grounding grid. Product Performance 1. Good flexibility, easy to install, easy to make anodes in various length and shapes such as spiral shape and disc shape. 2. Uniform current distribution, high current efficiency, more than 95% 3. Can be adapted to environment with higher resistivity; 4. No need for external power supply, having a continous conductive core and less electric connection; 5. Can pass through the narrow local place and harsh environment, more flexible application; 6. Small ground resistance and large current per unit weight; 7. Zinc anode can be used in fresh water and sea water environment, as well as be used in underground structures. 8. Can be used to connect earth electrode, releasing exchanging and thunder and lightning to protect equipment and personal safety.
Zinc Ribbon Anode
Zinc Alloy Sacrificial Anode

Zinc Alloy Sacrificial Anode

Zinc Alloy Sacrificial Anode Aluminum-Zinc-Cadmium series (ZAC Series) is a sacrificial anode casted by high purity zinc and aluminum, cadmium alloy. This product is appovedby CCS and its quality standards is in accordance with the GB/T4950-2002 standard. The zinc anode chemical compostion conforms to the standard of US MIL-A-18001H and ASTM-B418 (Type 1). The anode used for pipelines is at the same time in line with SY/T0019-97 ‘Design Code fo Sacrificial Anode Cathodic Protection of Buried Steel Pipeline’. Implementing Standard: GB/T4950-2002 Main Performance: Anode has small autolysis, high current efficiency and excellent self-regulating property when current occurs. Its protection period is long up to 20 to 30 years, generally no ‘over protection’ phenomenon occuring. Application: Zinc alloy sacrificial anode is used for the metal anti-corrosion cathodic protection of the ships, water ballast tanks, mechanical equipment, marine engineering and port facilities, drilling platform, warfs, seawater condenser, pump in sea water medium as well as the pipes and cables in low resistivity soil. Chemical Compostion (%) Zinc Alloy Sacrificial Anode Aluminum-Zinc-Cadmium series (ZAC Series) is a sacrificial anode casted by high purity zinc and aluminum, cadmium alloy. This product is appovedby CCS and its quality standards is in accordance with the GB/T4950-2002 standard. The zinc anode chemical compostion conforms to the standard of US MIL-A-18001H and ASTM-B418 (Type 1). The anode used for pipelines is at the same time in line with SY/T0019-97 ‘Design Code fo Sacrificial Anode Cathodic Protection of Buried Steel Pipeline’. Implementing Standard: GB/T4950-2002 Main Performance: Anode has small autolysis, high current efficiency and excellent self-regulating property when current occurs. Its protection period is long up to 20 to 30 years, generally no ‘over protection’ phenomenon occuring. Application: Zinc alloy sacrificial anode is used for the metal anti-corrosion cathodic protection of the ships, water ballast tanks, mechanical equipment, marine engineering and port facilities, drilling platform, warfs, seawater condenser, pump in sea water medium as well as the pipes and cables in low resistivity soil.
Zinc Alloy Sacrificial Anode
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Company phone:

+86514-85597449

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Company email:

sales@ligchain.com

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Company address:

No.43 Jiangyang Road,Development Zone, Yangzhou City, Jiangsu Province, China.

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