Pert-Al-Pert Multilayer Piping for Water and Heating with German Quality

Pert-Al-Pert Piping For Water And Heating With German Quality
Ovelap-welded or butt-welded;
Made with LG or Dows raw material 
Color:White,Nature,Red or as customerized;
Standard: Confirms to DIN EN ISO 21003-2009
Max working temperature up to 95ºC,working pressure 10bars;
Packing: By kraft paper, by carton or by bag;
Coil length: 100m,200m or 300m;
Servive life: Over 50years;

APPLICAITON:

1) Hot water and cold water pipe for production and domestic use;
2) Heating pipe, pipes used for heating installation on floor and wall, snow-melting devices for buildings in northern, park, airport, and so on;
3) Pipe used for solar energy water heater;
4) Coal gas and natural gas pipe;
5) Drinking water within a certain district, pipe used for reclaimed water project;
6) Piped used for central air conditioner, fan coil;
7) Industrial pipes used for oil transportation and cooling fluid;
8) Pipes used for sleeve of wire or cable;
9) Pipe/tube used for oxygen input in hospital;

Main Characteristics:
Thermal conductivity    0.45w/(m.k.);
Coefficient of heat expansion 0.025mm/(m.k);
Bend radius   ≥5D(D means outside diameter);
Oxygen-permeability:0 ;
Coefficient of heat roughness 0.0004mm;
Static-free,longevity