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 ISO 9001, ISO/TS 16949 and AS9100 certified. Manufacturer of standard and custom roller chains for use in a wide range of applications. Roller chains are available in single-pitch, double-pitch and precision varieties. Meets or exceed ANSI standards. The group is focused on producing all variety of standard roller chain & sprockets and sprockets, gears & gearboxes, such as conveyor chain & sprocket & sprockets , stainless steel chain & sprocket, agricultural chain & sprocket and has not just sold its products all over china, but also sold more than 65% products to oversees, including Europe, America, South-east Asia, and it also has set up storage logistics in places like Europe. Standard single-strand roller chain & sprocket, standardized by ASME, is an assembly of alternating pin links and roller links. The distance between pin centers is called the pitch. The pitch is what categorizes the size of the chain & sprocket. The larger the pitch, the higher the load rating. Chain & Sprockets with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi-strand, small-pitch roller chain & sprockets are a good solution for high-load, high-speed applications.connecting link is specifically made for API certified chain & sprocket, meaning that it has g1 threw all of the same processes as the chain & sprocket its self has.