Sell heavy and medium plate mill

详情

heavy and medium plate mill
A brief introduction
Thickness of plate mill is used in the rolling steel plate steel rolling equipment, used in the production of widely used in the various sectors of the national economy in the plate. Within 4 ~ *5 mm thickness of steel plate is called the medium plate, known as the plate thickness *5.0 **0.0 mm. Heavy plate production are used in hot rolling. After embryo and ingot heating of the steel, multichannel hitches in rolling mill rolling, rolling into a certain thickness of the steel plate. It is mainly used in the manufacture of transport (such as automobile, tractor, communication, railway vehicle and aviation machinery, etc.), steel body parts (such as a variety of storage containers, boilers, Bridges and other industrial structure), welded pipe and general machinery products, etc.
Mill type
In the production of medium plate rolling mill type a lot. According to the frame body classification, can be divided into two roller, four roller, compound, and several kinds of universal type. Classified by frame layout, can be divided into single stand, paratactic type and the column type, etc. The specifications of the plate mill in general to nominal length according to the work roll roll surface, such as ***0 mm, ***0 mm and ***0 mm. Plate mill consists of work base and transmission device, frame work mainly includes the mill housing, roll system, balance system, pressure device and roll change device. Transmission device which is composed, large motor and slow, thanks to the development of motor production technology in modern plate mill is usually directly by the motor drive.