Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is extremely corrosion resistant with coating of double layers of two distinct resources. When compared with the High-Guard Chain, it exhibits virtually doubled corrosion resistance during the salt water spray test, and might be utilized in mild alkaline and mild acidic ailments.
Options
?With its improved corrosion resistance, it could be utilized in conditions in which High-Guard or Rustless Chains can not be made use of, and even in some disorders in which only stainless steel could be employed.
?The coating consists of environmentally pleasant non-chrome material. To comply using the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium just isn’t applied.
Suggested utilizes
?Problems that need each strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so forth. ?Situations exposed to rain or sea water
Machines put in outdoors, amusement machines
?Problems exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Different chemical plants and water remedy plants.
Collection of chains
Double Guard Chain has an equivalent strength to 
a common roller chain.
Connecting back links and offset backlinks
R connecting hyperlinks are utilized for high-guard chains #60 or smaller and C connecting back links for #80 or more substantial, and OJ and 2POJ are utilized as offset backlinks.
Sprockets
Standard sprockets for high-guard chains is often used because the dimensions will be the identical as normal roller chains.
Caution
Use stainless steel chains in the event the chains will can be found in direct speak to with food.
Double Guard chain isn’t going to possess a gloss like the nickel coated chain.
Unless not so specified by the client, chains are coated with grease and shipped. If attainable, oil the spaces concerning pins and bushes and bushes and rollers. Please use the suggested lubrication oil to the maintenance of your chain as oiling with grease can cause flexion failure.