الوصف

• *  High quality goods
• *  Famous brand in China
• *  Eight production bases
• *  Strong supply ability
• *  Perfect service system
• *  Totally free samply
• Properties of Ginde aluminum plastic composite pipe
  Medium layer of aluminum plastic composite pipe is welded aluminum band, and inner and external layers are all made of polyethylene. Special-purpose hot melting adhesive is used, and extrusion molding method is adopted for composite of pipe. Pressure resistance of metal pipe and corrosion resistance of plastic pipe are combined together on the pipe.
• 2.Major technical indicators of Ginde aluminum plastic composite pipe
  Thermal conductivity                                 0.*5W/(mk)
  Coefficient of thermal expansion                                 0.**5 mm/(mk)
  Bending radius                                 ≥5D (D refers to outer diameter of pipe)
  Medium temperature                                 **0~*5℃
  Gas (oxygen) permeability                                 0
  Inner wall of pipe                                 smooth, small fluid resistance, and roughness is 0.***4mm
  Others                                  good performance of antistatic, long service life