Steel chain approaching stainless steel chain in corrosion resistance
Double Guard Chain is highly corrosion resistant with coating of double layers of two diverse materials. In comparison to the High-Guard Chain, it exhibits nearly doubled corrosion resistance inside the salt water spray test, and might be used in mild alkaline and mild acidic situations.
Characteristics
?With its enhanced corrosion resistance, it could possibly be used in situations in which High-Guard or Rustless Chains can not be applied, and even in some conditions the place only stainless steel might be utilized.
?The coating consists of environmentally pleasant non-chrome materials. To comply with all the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium just isn’t utilized.
Suggested uses
?Circumstances that require both strength and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so on. ?Conditions exposed to rain or sea water
Machines installed outside, amusement machines
?Circumstances exposed to 
mild alkaline and mild acidic chemical agents, sea water or wastewater. Numerous chemical plants and water treatment plants.
Collection of chains
Double Guard Chain has an equivalent strength to a typical roller chain.
Connecting backlinks and offset hyperlinks
R connecting links are utilised for high-guard chains #60 or smaller and C connecting links for #80 or bigger, and OJ and 2POJ are utilised as offset hyperlinks.
Sprockets
Regular sprockets for high-guard chains can be used because the dimensions will be the similar as common roller chains.
Caution
Use stainless steel chains should the chains will are available in direct get hold of with food.
Double Guard chain will not have a gloss like the nickel coated chain.
Unless not so specified from the client, chains are coated with grease and shipped. If probable, oil the spaces amongst pins and bushes and bushes and rollers. Please utilize the proposed lubrication oil for that maintenance in the chain as oiling with grease may cause flexion failure.
