QU70 GB Standard Steel Rail

Inquiry Now

Description

Rails are the main components of railway tracks. Their function is to guide the wheels of locomotives and vehicles forward, bear the huge pressure of the wheels, and transmit it to the sleepers. Rails must provide a continuous, smooth and least resistant rolling surface for the wheels. In electrified railways or automatic block sections, rails can also serve as track circuits.

Chinese rails can be divided into three types: crane rails, heavy rails and light rails according to their approximate weight in kilograms per meter.

QU70 is one kind of crane rail, and it’s mainly used in crane industry.