We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
This We are looking forward to developing successful business relationships with new clients around the world in the future.SEDIS chain & sprockets, both standard and non-standard, are made of: ○ High quality steels: dimensions and adapted chemical composition for the different chain & sprocket parts ○ The most efficient manufacturing processes: • Special technique for the production of bushes improving the chain & sprocket wear resistance (SEDIS know-how) • Plates produced by multi-stage processing tools ensuring a regular pitch (SEDIS technology) ○ Adequate mechanical and heat treatments of chain & sprocket parts: • Shot peening • Surface finishing • replacement of Case hardening, carbonitriding, quenching, tempering … • DELTA®treatment • Freezing treatment • Corrosion protection coatings (GEOMET, zinc, nickel plating, …)offset link also commonly known as a half link is most commonly used for adding an additional link to a strand of chain & sprocket.
