Experts, may I ask what other materials can PPR pipes be used to transport besides water?
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What other materials can PPR pipes transport besides water? Can sodium hypochlorite be transported?
Application areas of PPR pipes: 1. Hot and cold water systems in buildings, including central heating systems; 2. Heating systems within buildings, including floor, wall, and radiant heating systems; 3. Water supply systems for potable pure water; 4. Central (centralized) air conditioning systems; 5. Industrial piping systems for transporting or discharging chemical substances.
Sodium hypochlorite cannot be transported, as it is a highly oxidizing substance.
Why not? The polypropylene base material is resistant to sodium hypochlorite corrosion; the corrosion resistance data show that the material remains stable when tested with 20% sodium hypochlorite at 20°C and 60°C. In practical applications, polypropylene storage tanks are used to store sodium hypochlorite; the sheets have good resistance properties, but the welds are prone to leakage, which may be related to the manufacturing process