... body chrome plated usage bathroom Angle valves also called triangle valve, Angle valves, folding Angle valves. This is because pipeline ... 90 degree Angle valve in the corner of the shape, so called Angle valves, Angle valves, folding Angle valves. Angle valve body ... although still three mouth, but also have not Angle, the Angle valve.Angle valve production processRaw materials (copper, steel, etc.) and ...