• Pvc door and window life advantages and disadvantages introduction

    Pvc door and window life advantages and disadvantages introduction

    Pvc door and window life - good flame retardancy It has self-flame retardant, does not burn, has self-extinguishing property, and has a high oxygen index of more than 40, which is beneficial to fire prevention. Since the oxygen content in the air is around 20%, the plastic window does not burn under... read more

    Aug 05,2019 News
  • About the selection and use of pvc stabilizers

    About the selection and use of pvc stabilizers

    Pure PVC resin is extremely sensitive to heat. When the heating temperature reaches above 90 °C, a slight thermal decomposition reaction occurs. When the temperature rises to 120 °C, the decomposition reaction is intensified. At 150 ° C for 10 minutes, the PVC resin is from the original. The white c... read more

    Aug 10,2019 News
  • Common characteristics of PVC pipes

    Common characteristics of PVC pipes

    1. Withstand pressure: PVC pipe has good water pressure resistance, external pressure resistance and impact strength. It is suitable for piping engineering under various conditions at normal temperature. 2. Excellent corrosive and chemical resistance: PVC pipe has excellent acid resistance, alkali r... read more

    Aug 16,2019 News
  • Use of pvc tube

    Use of pvc tube

    PVC pipes are more widely used and are used in the following areas: 1. Water supply piping project, rural water supply renovation project 2. Building water supply and drainage piping engineering, communication piping engineering 3. Plumbing engineering for electric power, piping engineering for muni... read more

    Aug 24,2019 News