Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is extremely corrosion resistant with coating of double layers of two unique materials. 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 problems.
Attributes
?With its enhanced corrosion resistance, it could be used in conditions in which High-Guard or Rustless Chains are not able to be utilised, and also in some conditions in which only stainless steel is often applied.
?The coating consists of environmentally pleasant non-chrome material. To comply together with the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium isn’t used.
Recommended utilizes
?Problems that call for each strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines etc. ?Ailments exposed to rain or sea water
Machines set up outside, amusement machines
?Circumstances exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Many chemical plants and water therapy plants.
Choice of chains
Double Guard Chain has an equivalent power to a regular roller chain.
Connecting back links and offset links
R connecting links are used for high-guard chains #60 or smaller and C connecting backlinks for #80 or greater, and OJ and 2POJ are made use of as offset hyperlinks.
Sprockets
Typical sprockets for high-guard chains is often used since the dimensions are the similar as normal roller chains.
Caution
Use stainless steel chains if your chains will are available in direct get in touch with with foods.
Double Guard chain won’t have a gloss such as the nickel coated chain.
Unless not so specified by the consumer, chains are coated with grease and shipped. If probable, oil the spaces between pins and bushes and bushes and rollers. Please make use of the advisable lubrication oil for the upkeep on the chain as oiling with grease can cause flexion failure.