Pipe pieces with basalt lining is composed by lined with cast basalt pipe, outside steel pipe and cement mortar filling between the two layers. Pipe pieces with basalt lining combines the advantages of cast basalt and steel pipe, wear resistance, corrosion resistance, anti-high-pressure, transportation and easy installation.
This greatly improves the products adaptive capacity of complicated operation conditions. At the same time cement mortar is selected as the filling material and this can make the inside surface of steel pipe in alkali mediums. So the surface of steel pipe generates purifying films These films can prevent being rusted.
The stainless steel spiral welded pipe unit adopts front-swing intermittent production, which is a complete set of spiral steel pipe manufacturing machine integrating machinery, electrical automation control and hydraulic control. SPECIFICATION OF STAINLESS STEEL SPIRAL WELDED ...
Hebei tianxianghao metallurgical equipment manufacturing co.,ltd
Spiral welded pipe production line is used to manufacture spiral welded pipe. During the spiral steel pipe manufacturing, spiral pipe making machine, spiral tube making machine can produce steel pipes of different diameters with strips of the same width, and produce steel pipes ...
Hebei tianxianghao metallurgical equipment manufacturing co.,ltd
The main function of plastic coated brake pipe anti-corrosion production line is to use the oxide layer on the resin surface to bond the steel pipe wall, and add an organic acid as a curing agent to the steel pipe matrix to produce a coating with good corrosion resistance after ...
Hebei tianxianghao metallurgical equipment manufacturing co.,ltd