In addition, Snyman points out, with normal rubber ring joints, solvent welding can be used to join ... the spotlight at the Southern African Plastic Pipe Manufacturers’ Association Pipes ...

In Technical Note 53, the Plastics Pipe Institute (PPI) lists an oxidation reduction potential (ORP) above 825mV as one of the factors that can accelerate chlorine degradation in PEX pipes. The ORP of ...