XYG carbon steel composite pipe lined with stainless steel (water supply)...
Huayang brand composite pipe lined with stainless steel, which uses GB hot dip galvanized steel pipe, welded pipe, spiral pipe, seamless steel tubes for the outer layer and imported or domestically produced high-quality stainless steel pipe for the inner. It is compound by special process. Because it has advantages of both outer and inner layers of the pipe, simultaneously overcome their respective shortcomings, it has good technical characteristics and prospects, in recent years it has been gra...
