.size:75mm-630mm material:PE100 ,steel wire quanlity of product line:15 usage:water supply,water drainage,gas drainage

material: PE 100

SDR11 &SDR17.6

Appearance: Outer and inner pipe surfaces shall be clean and smooth. Deficiencies like bubbles, obvious scratches, surface sinking, impurity and uneven colors are not allowed. Pipe ends shall be cut flat and keep vertical to the axis line.

Thermal stability(200degree Ceiclus):OIT>20

Elongation at break,%:>350

Melt Flow Rate(MFR)(190degree Ceiclus,5kg): MFR change rate after procession<20%

good connection.

steel wire pe composite tubes for natural gas