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. When compared with the High-Guard Chain, it exhibits almost doubled corrosion resistance while in the salt water spray check, and will be utilized in mild alkaline and mild acidic conditions.
Characteristics
?With its improved corrosion resistance, it may possibly be utilized in situations where High-Guard or Rustless Chains are unable to be applied, and in many cases in some conditions wherever only stainless steel is often utilised.
?The coating consists of environmentally pleasant non-chrome material. To comply using the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium will not be employed.
Encouraged utilizes
?Problems that require the two power and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines and so on. ?Conditions exposed to rain or sea water
Machines put in outside, amusement machines
?Ailments exposed to mild alkaline and mild acidic chemical agents, sea water or wastewater. Numerous chemical plants and water therapy plants.
Choice of chains
Double Guard Chain has an equivalent power to a common roller chain.
Connecting back links and offset hyperlinks
R connecting hyperlinks are utilised for high-guard chains #60 or smaller sized and C connecting backlinks 
for #80 or larger, and OJ and 2POJ are employed as offset back links.
Sprockets
Regular sprockets for high-guard chains might be employed since the dimensions will be the same as standard roller chains.
Caution
Use stainless steel chains if the chains will come in direct get hold of with foods.
Double Guard chain won’t have a gloss such as the nickel coated chain.
Except if not so specified through the customer, chains are coated with grease and shipped. If possible, oil the spaces concerning pins and bushes and bushes and rollers. Please make use of the encouraged lubrication oil to the maintenance of your chain as oiling with grease could cause flexion failure.
