Guizhou GZG Transmission Co., Limited is one of the leading manufacturers and suppliers of simplex heavy duty carbon steel roller chain in China, featured by quality products and good price. If you're going to buy durable simplex heavy duty carbon steel roller chain made in China, welcome to get free sample from our factory. We also accept customized orders.
Product Description
Heavy duty roller chain builds upon standard transmission roller chain design. The link joint gets thicker construction to handle bigger loads. Its axis pin adopts special alloy steel material, improving wear resistance for tough working environments.
We supply heavy duty roller chains in multiple sizes, including ANSI standard series. Surface treatments like zinc plating are available if you need better rust protection. We can also produce non-standard heavy duty roller chains according to your drawings or samples.
Every chain will go through strict dimension and tensile testing before shipment. This careful quality control reduces failure risk and extends service life under heavy load conditions. Feel free to get in touch for technical data and quotation.

Our professional staff, superior quality and excellent prices are the reason for you to choose us!

FAQ
Q:What makes heavy duty roller chain different from regular roller chain?
A:The main difference comes from thicker link plates and stronger alloy steel pins. These reinforced parts help it withstand continuous heavy loads, which ordinary roller chains cannot handle well.
Q:Can you make custom heavy duty roller chains?
A:Yes. We can manufacture non-standard heavy duty roller chains. Just share your technical drawing or physical sample, our engineering team will check and confirm the production plan.
Q:AWhat surface options do you offer for heavy duty roller chain?
A:We normally supply carbon steel chains, and zinc plating is an optional surface treatment for anti-corrosion. We can discuss other treatments based on your working environment.
Q:What industries use heavy duty roller chain?
A:These chains are widely used in mining equipment, agricultural machinery, construction machinery and other conveyor & power transmission systems that carry heavy loads.
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