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 certified manufacturer of precision roller chains. Types include single and multiple strand, hollow pin, side bow, rollerless, self-lubricating, straight sidebar, double pitch, brushed, nickel plated, armor coated, 304 stainless steel, leaf, hoist and O-ring, citrus, sorting and caterpillar roller chains.Service & Quality controlWe supply detailed drawings and offer whenever necessary.Standard roller chain & sprocket is available with pitches from 1/2 to 3 inches. Chain & Sprocket numbers are determined by multiplying the pitch by 80 (a 1/2 inch pitch chain & sprocket would be a No. 40 chain & sprocket). A hyphenated suffix indicates multiple strands.40A-2 offset link is manufactured in accordance with ANSI B29.1 and ISO standards. Offset links are used to make general chain & sprocket adjustments and are also commonly known as master links. Specifically, these connecting links are manufactured using high-strength precision heat-treated comp1nts for the maximum durability and strength. For additional information or assistance please contact us and we will be happy to assist you.