Wall tile which is used to cover building walls is made in various types - porcelain, semi-porcelain, fme earthenware, etc. Wall tile shows a trend toward increasing use in modern architecture, and its manufacturing ...

Electric water heaters are ideal for water heating in buildings with no central heating or for buildings provided with central heating but where water is not heated during the summer months. In presented electric water ...

The pump is usually classified into rotary motion pump, reciprocal pump, and special method pump. The pump is a general term to indicate machines which lift water or liquid from lower place to higher place and which ...

Developing countries that export raw hides and skins often wish to make better use of this indigenous raw material - often one of the few resources available - by producing leather locally. However, building a complete ...

'Regenerative' is the denomination for energysources coming from natural energy-flows. These exist without any human help and, in human minds, can be classified as 'everlasting'. Usually they are found in a considerably ...

Before designing a plant, it is necessary to conduct a market survey in your country. Generally speaking, the following are possible demands for cables. (1) Wires and cables required in construction of houses and ...

In 1977 approximately 24,000,000 tons of low carbon steel wire rods were put out in the world, of which 1,900,000 tons were consumed in making wire nails. An increasing quantity O'f nails is being consumed year by ...

The woodscrew, a secondarily made product of wire rod, is enjoying an excellent demand side by side with wire nails, bolts and nuts. Woodscrews generally have the head tapered to a point and the shank threaded, and ...

The kinds of heavy duty bags which are being used in Japan at the present time are paper bags, polyethy, ene bags, and woven cloth bags. These bags are respectively being used in the proper places. Paper bags, which ...