Extremely protective coating that goes far beyond the overall performance of nickel plating
Hi-Guard Chain has increased corrosion resistance subsequent to stainless steel chains. The surface of the chain is finished in non-gloss white very protective coating. It has excellent resistance to anti-corrostion and rusting. It’s equal strength to conventional roller chains, and might be utilized in circumstances the place power greater than that of stainless steel chains is needed.
Capabilities
?Given that higher guard coating acts as a sacrificial anode for that chain physique, you could expect adequate corrosion resistance even when the coating has come off to some extent.
?The coating consists of environmentally friendly chromium totally free materials. To comply using the EU’s Restriction of Hazardous Substances (RoHS) Directive, hexavalent chromium just isn’t utilized.
Encouraged makes use of
?Applications require each power and corrosion resistance
Multilevel parking facility, moving decks, cleansing lines etc.
?Disorders exposed to rain or sea water
Machines installed outside, amusement machines
Collection of chains
Substantial Guard Chain has strength equivalent to regular roller chain.
Connecting hyperlinks and offset hyperlinks
R connecting back links are used for Large Guard Chains #60 or smaller sized and C connecting hyperlinks for #80 or larger. 2POJ offset back links might be applied for sizes #25 and #35, and OJ and 2POJ for all other sizes.
Sprockets
Typical sprockets for Large Guard Chains is often utilised given that their dimensions would be the same as these of normal roller chains.
Caution
Use stainless steel chains in case the chains can be found in direct speak to with meals.
High Guard Chain doesn’t have a gloss such as the plated chain.
High-guard coating has exceptional basic corrosion resistance, but has poor alkaline and acidic resistance.
Unless of course not so specified through the purchaser, chains are coated with grease before delivery. If attainable, lubricate the spaces involving pins and bushings and bushes and rollers. Please make use of the suggested lubricant for that maintenance from the chain due to the fact lubrication making use of grease could cause flexion failure