ItemsUnitNominal diameter(mm) 250-400 Specific resistance (not over)Electrodenipple¦ì¦¸.M6.55.0 Bending strength (not below)Electrode nippleMpa10.0 14.0 Elastic modulus (not over)Electrode nippleGpa12.0 14.0 Bulk density (not below)Electrode nippleG/cm31.621.72 Cte(100-600)0c (not over)Electrode nipple10-6/0c2.7 2.5 Ash(not over)Electrode nipple%0.30.3 Wood packaging
Chemical earthing electrode manufactured by us is developed for safe earthing in various areas and buildings. The chemical earthing electrode has the space packed and sealed with crystalline conductive mixture. This mixture contains varied elements and compounds that have high conductivity and resistance to corrosion. Besides, this, the mixture does not disintegrate/collapse even if the outer electrode gets inactivated.
Hp gratiphit electrode 1.Grade:hp 2.Diameter:100 to 800mm 3.Length: 1000 to 2100mm 4.Nipple:3-4 tpi 5.Density:1.60-1.70g/cm3 6.Compressive strength:10-12mpa 7.Flexural strength:10-12mpa 8.Thermal expansion:2.2. Wooden case
Graphite electrodes are made from coal tar, coal tar pitch, and petroleum coke with the process of mixing, forming, baking, impregnating, graphitizing and machining. Graphite electrodes are used mainly in electric arc furnace steel production. They are presently the only products available that have the high levels of electrical conductivity and the capability of sustaining the extremely high levels of heat generated in this demanding environment. Graphite electrodes are also used to refine steel in ladle furnaces and in other smelting processes. Seaworthy wooden pallet with steel lined
1) E6013 stainless steel welding electrode , carborn welding electrode , welding rod E308 2) Sizes: 2.5 - 5.0mm 3) High quality Packing : 5kg/ box, 20kg/ ctn, 1ton/pallet.
Type of Electrode Modele Added Imprrity Impurity Quantity Other Impurities % Colors Sign Surface Brand name Standard ThoriatedTungsten electrode WT10 ThO2 0.9-1.2 0.20 Yellow Polish Huarui ISO6848 WT20 ThO2 1.8-2.2 0.20 Red WT30 ThO2 2.8-3.2 0.20 Purple WT40 ThO2 3.8-4.2 0.20 Orange. Packing: 10pc/plastic casing, length:150mm or 175mm,1000pcs/box, others specification can according to customer s requirement.
Gratiphit Electrode 1.Grade:RP 2.Density:1.60-1.65g/cm3 3.Resistivity:7.5-8.5|¨¬|¸m 4.Diameter:100 to 800mm 5.Length: 1100 to 2100mm. 6.Nipple:3-4 TPI Wooden case with steel strapping fixed outside.
UHP Graphite electrode 1.Density:.1.70-1.75g/cm3 2.Resistivity:5.2-6 m 4.Dia.50-800, length 1000-2100.
2% thoriated tungsten electrodes(EWTh-2) is the rare earth tungsten electrode which uses most early, is also the best tungsten electrode in welding performance until now , therefore, this tungsten electrode(EWTh-2) market share is globally highest, but because of the radioactive contamination in the powder metallurgy and the rolling process, European ,American developed countries limited to use the 2% thoriated tungsten electrodes(EWTh-2).because of its fine welding performance, its use has not been restricted. Thorium is a low-level radioactive material that primarily emits alpha particles as well as some beta and gamma radiation. However, if welding is to be performed in confined spaces for prolonged periods of time or if electrode grinding dust might be ingested, special precautions relative to ventilation should be considered. The user should consult appropriate safety personnel. So many users have switched to other alternatives. 2% thoriated tungsten electrodes are widely used because they make good welds and are long lasting and quite easy to use. A thoriated tungsten electrode operates at a temperature well below its melting temperature. this tungsten electrode is used primarily for DC welding and may split if used for AC welding Material welded is primarily Aluminum and Magnesium All 2% thoriated tungsten electrodes is packaged 10 pieces of 150mm or 175mm. Special diameters and lengths are available, please contact sales for inquiries. 10 pieces of 150mm or 175mm. Diameter 0.5-12mm.
CPRI tested and certified chemical earthing electrode. Safe earthing elecrode system for all electrical and electronic equipments.
90 rods per packet, 12packets per box. 3.15x350mm, total 1080pices.
EDM electrode, composition copper tungsten(typical 70-80 wt%), capability to make the composition from Tungsten 30% to 90%. Our Copper tungsten alloy have high physical and mechanical properties, as well as high thermal and electrical conductivity, these properities make our copper tungsten materials very sutitable for the die inserts and electode facing. Our Copper tungsten alloy are designated as ASTMB702, RWMA Class 10, RWMA Class 11, RWMA Class 12, GB/T8320-2003. We can produce according to your drawing.
The electrode consists made of pure copper tube and filled with a mixture of ionic compounds. The moisture condenser absorbs environmental moisture and leaches out at the bottom of the rod, lowering gradually the resistivity of the surrounding soil. Features 1. Grounding resistance is independent from weather condition, high stability & no routine maintenance. 2. The electrode is high corrosion resistance. It can be used for 30years at least. 3. Easy installation occupy few area, no need large construction projects, save materials. 4. Technical parameters meet the standard of UL467 5. All materials of chemical earth electrode are no toxicity and pollution. It is one product friendly environmentally.
The electrodes have a covering of electrolytic copper with a width of 254¥ìm and purity 99.9% which allows a proven resistance to corrosion. This type of electrolytic covering does not produce cracks or fissures, which are produced in the exterior layer of the copper clad rods, worsening its resistance to corrosion. Using the adequate accessories, threaded Copper bond earth rods allow the extension of the rod to get better earthing resistances. Specifications Copper Earth rod: 1.copper coated steel ground rod , molecularly bonded into steel core 2.Steel core: Low carton high tensile steel 3. 99.9% pure electrolytic copper 4:meet UL467 Technical parameters: (1):Copper layer thickness : ¡Ã0.254mm (2):Resistivity : ¡Â 0.05¥Ømm (3):Tensile strength : 500-580N/mm©÷ (4):Copper earth rods be bent over120 ¡Æ, no crack peeling or sharp (5)Corrosion resistance: working life more than 30 years, relieve the maintenance cost of earth rod.
Avesta ss arc duplex welding electrode 2507/p100 en 1600 e 25 9 4 n l r. 2.50mm, 3.50mm and 4.00mm sizes.
Desalination electrode using in desalination plants, power plants, coastal installation, and other power plants. Electro chlorination system in desalination plants: prevention of fouling in the equipments due to the growth of marine organisms - will increase its efficiency, when seawater is evaporated to produce potable water through multiple flash distillations or the salt is removed from the seawater by means of reverse osmosis. We design manufacturing / fabrication, supply and erection of chemical process equipments out of titanium, tantalum, nobium, zirconium, nickel, hastelloy, monel, inconel, x-750 platinum, ruthenium, iridium and palladium. Our equipment mix includes, platinised dsa / mmo anodes and cathodes, electrolyzers electro-chlorinators, heat exchangers, electric heaters, storage tank, column, pressure vessels, reactor, pumps, blowers, mixers.
Fresh water electrolyzer using in drinking water plants, fresh water plants, clooling water system and other water plants. Drinking water plants: sodium hypochlorite, an alternative to chlorine gas for disinfection of domestic drinking water. Sodium hypochlorite will be generated on-site with the help of synthetic brine or seawater is very efficient in disinfection of water during disasters like earthquakes, floods or epidemics. Electrochlorinators are designed for rural and village 'point -of- use' for disinfection of drinking water. We design manufacturing / fabrication, supply and erection of chemical process equipments out of titanium, tantalum, nobium, zirconium, nickel, hastelloy, monel, inconel, x-750 platinum, ruthenium, iridium and palladium. Our equipment mix includes, platinised dsa / mmo anodes and cathodes, electrolyzers electro-chlorinators, heat exchangers, electric heaters, storage tank, column, pressure vessels, reactor, pumps, blowers, mixers.
Power Plnat Electrolyzer using in Power Station, Power Plant, Sweage water Treatment, Ballast water treatment, Fire water system, water Board and other water Treatment Electro chlorination System in Power Stations: Sodium hypochlorite is introduced into the seawater intake to the power station where it prevents fouling of the mechanical equipment, such as the seawater circulating pumps, bar screens and drum screens. By controlling the fouling of the steam condensers [in the thermal power stations powered by either nuclear energy or fossil fuel located along the seacoast], will significantly increase the efficiency of power generation. Electro chlorination System Coastal installations: Electro chlorination System prevents the marine growth [either micro type or macro type fouling] that takes place when seawater is used as cooling water in Chemical plants, refineries, LNG production facilities, steel mills, Sewage treatment plants and other coastal industries that use seawater as a coolant.
Swimming pool electrolyzer using in swimming pool, cooling water system, fire water system, fresh water and other water cleaning plants. Swimming pool: when we pass mildly salted (3 to 4 gram per litter - which is 90% less salty than normal seawater) pool water through the electrolyzer, the salt is converted in to chlorine which disinfects it and kills any algae and bacteria. The water in the swimming pool becomes silky soft to the skin, no slat taste & kind to your hair. The process operates continuously whilst the filtration system is in action, cleansing the water thoroughly without the need for extra additives.
we activities related with Electrochlorination and Cathodic Protection for Power Stations, Desalination Plants, Electro chlorination System Coastal installations, Offshore treatment, Water Flood Systems Bio fouling, Cooling water systems Bio-fouling, Fire Water Systems Biofouling, Ballast water treatment System in Marine Vessels, Tug Barges, Tankers, Container , Ships,Cruise Ships,Car Carriers, Naval vessels,FPSOs and FSOs,Rigs and Platforms,Navy Vessels,Cruise Ships and Passenger Ferries,Work & Crew boats,General Marine,sewage treatment Drinking water Plants, Swimming pool
