Валки с резиновым или пластмассовым покрытием. Запросы и заказы. Рекомендации по технической информации, направляемой заказчиком
Название (англ.):
Rubber or plastics covered rollers; Enquiries and orders; Recommendations for technical information to be supplied by purchaser
Описание (англ.):
Lays down the information necessary in order to determine the most suitable material for a particular purpose. The cylindrical cores are usually made of metal in a wide variety of sizes. The covering varies in hardness, type of material and surface treatment depending on use. This determines physical and chemical properties of the covering. One figure with details of the coverings.