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……..
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This No other range of chains can beat EPG for diversity. Besides conventional roller chains of all types and sizes, roller chains with attachments and double pitch roller chains, we also offer special chains such as grip chains, accumulation chains, elastomeric profile chains, leaf chains, bushed conveyor chains, hollow pin chains and many other models. Maintenance-free or corrosion-proof chains are available for special applications. Our pin oven chains and tube conveyor chains enable a wide range of solutions for the efficient production and optimum conveying of cans and tubes. Find out more about our productWe offer OEM service. corrosion- and wear-resistant coiled tubing injector roller chain & sprocket assemblies for the oil and gas industries. Available in single and double pitch drive chain & sprocket types with various sizes and power rating. Features include zinc-nickel and non-hexavalent chromate protective exterior coating, electrochemically bonded, and interference fit cover plates.40A50 sprocket is a durable, high quality, and precision A-Plate sprocket that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #40 roller chain & sprocket and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 40A50 sprockets with a stock bore comes with a 23/32″ inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.