duplex chain

Product Description
This is standard chain for B series with duplex.
The majoy material of Standard Chain are SUS304, SUS310, SUS316. They have the features of high strength, high wear level of resistance and long life.
We’ve several rows chains for your needs.
Twin track is a professional producer of roller chain. There are two main categories: Stainless chain and carbon steel chain.
We’ve established a nationwide product sales net work and the products have already been sold to the countries and regions in Europe and duplex chain china America, Central and South Africa as well as South-east Asia, which are quite popular among customers.