Overlap/Butt-Welded Pex-Al-Pex Pipe for Water and Heating Under European Standard

Overlap/Butt-welded Pex-Al-Pex Pipe For Water And Heating
Standard:ISO21003-2;
With CE certification;
Color:White,Red,Blue,Orange or as customerized;
Length:100m/200m or as customerized;
Packing:By carton,Kraft Paper,or White Film;
Working temperarure: Max 95ºC
Working pressure:10bars;
Service life: Over 50 years;

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