Sedis Special Treatments


In very severe operating conditions for chain, Sedis can provide a series of special treatments, the result of long successful experience in problem solving:


Durability problems (due to high speeds, an abravise environment and/or irregular maintenance)

D (Delta) chains
(long life time treatment)


Corrosion problems

D-Z (Delta Z) chains
(anticorrosive treatment)


A requirement for chains to operate without lubrication

Green Chain
(maintenance free)




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