PVC-U pipe (rigid polyvinyl chloride pipe) industry standards continue to improve and the market size continues to grow

PVC-U pipe, also known as rigid polyvinyl chloride pipe, refers to pipes made from rigid polyvinyl chloride as raw material, adding appropriate amounts of additives, and undergoing processes such as molding and cooling. Compared with traditional PVC pipes, PVC-U pipes have the advantages of corrosion resistance, lightweight, chemical resistance, and long service life. They are…