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Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is highly corrosion resistant with coating of double layers of two diverse resources. When compared with the High-Guard Chain, it exhibits practically doubled corrosion resistance during the salt water spray check, and can be utilized in mild alkaline and mild acidic ailments.
Characteristics
?With its enhanced corrosion resistance, it could possibly be utilized in conditions where High-Guard or Rustless Chains are not able to be applied, and also in some circumstances the place only stainless steel can be employed.
?The coating includes environmentally friendly non-chrome materials. To comply using the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium just isn’t made use of.
Encouraged makes use of
?Problems that call for the two strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so forth. ?Circumstances exposed to rain or sea water
Machines installed outside, amusement machines
?Situations exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Different chemical plants and water treatment method plants.
Selection of chains
Double Guard Chain has an equivalent strength to a normal roller chain.
Connecting backlinks and offset hyperlinks
R connecting links are employed for high-guard chains #60 or smaller sized and C connecting links for #80 or bigger, and OJ and 2POJ are employed as offset links.
Sprockets
Typical sprockets for high-guard chains is usually made use of because the dimensions are the very same as common roller chains.
Caution
Use stainless steel chains if your chains will come in direct make contact with with meals.
Double Guard chain won’t possess a gloss such as the nickel coated chain.
Except if not so specified by the client, chains are coated with grease and shipped. If achievable, oil the spaces between pins and bushes and bushes and rollers. Please utilize the proposed lubrication oil for the servicing of your chain as oiling with grease can cause flexion failure.