DIN UPVC Plastic Pipe Fitting Drainage Floor Drain Rain Water Outlet
PRODUCT DESCRIPTIONThe main raw material of PVC-U piping network is PVC resin, which is added moderate stabilizer, lubricant, fillers, and toner. After the process of mixing, extrusion, sizing, cooling, and cutting, the PVC-U pipe can be made. The PVC-U fittings are
2024-04-07