PPR stop valveDetailed information:1.Material: PPR HYSOUNG R200P and 58-3 ... :Welding4.Standard:DIN8077/80785.Color:white,green,grey,etc6.Type:stop valve7.Application:water supply8.Size:20mm,25mm,32mm,40mm,50mm ... and good quality. 2. Our product is accepted by all over the world, are very popular in many countries, just as ...