cold rolling machine

Product Description

Gongyi City Mingyang Machinery Factory is specialized manufacturing enterprise of cold-rolled ribbed steel wire and bar producing equipments, and we have been making improvements for the cold-rolled ribbed steel wire and bar producing equipments, and our products show the features of stable performance and advanced technological processs, and, as as result, are sold to all over China and widely accepted by the clients both at home and abord. 　Applications: With the quick development of China's building trades, cold-rolled ribbed steel wire and bar are widely accepted by the end user, and widely used in construction, freeway, airstrip, tunnel lining, electric pole, conduit pipe, etc., and have a large potential market and wider applications. 　Production process: Cold-rolled ribbed steel wire and bar are produced to be 3 sides ribbed steel wire or bar with hot pressing plain steel-bar through reducing diameter by cold rolling equipments. Plain steel-bar are transverse compressed and vertical extended in the process of cold rolling, and the deformation give rise to lattice variation owing to lattice prolonged to be fibriform structure, which make the steel-bar strength increase along with the deformation grade. Our factory are well found in machining equipments and abundant in technical personnel, and we have serial and specialized products with good quality and competitive price, and offer considerate installing service. 　Welcome new and old clients visiting our factory and we'd like to pure-hearted cooperate with you.