1. The tensile strength, bending strength, bending modulus and bearing capacity of CPVC are higher than those of PVC and PPn2. Chemical corrosion resistance, heat resistance and weather resistance are higher than PVCn3. The transportation of drinking water is not affected by chlorine in the watern4. Good flame retardancy, no dripping during combustion, slow combustion and diffusion, no toxic gas.n5. Good flexibility, easy installation, can be connected with solvent.n6. CPVC power pipes are mainly made of PVC-C resin with excellent heat resistance and insulation performance. CPVC products are currently recognized as green and environment-friendly products, with smooth inner and outer wallsn7. CPVC power pipe can keep deformation under the environment above 93 ℃, and has sufficient strength.n8. Good insulation performancenCPVC power pipe can withstand high voltage above 30000 volts.
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