This kind of reciprocating chain link is also named as chain grate bar.It is one of the key parts of boiler auxiliary accessory.

Our comopany have many years of experience in producing and exporting boiler auxiliary accessories. As one of our key products, driving reciprocating chain link is very sophisticated in technology, and This chain grate bar is not only high temperature resistance and friction resistance, but also easily-replaced for users.In addition, it is made out of three types of raw materail including cast steel, tinplate iron and cast iron, which can better meet various demands of clients from all of the world.The specifications can cover a big range from 115*43, 115*46;115*48 to 115*64. besides,we are able to take specific orders to produce as your reqiurement.