Description:

PEX is a kind of cross-linked polyethylene tubing, which is a flexible plastic product that has been used for more than 35 years in a radiant floor heating, plumbing and fire safety systems.

PEX is classified into three categories: PEX-a (peroxide method), PEX-b (Silane method), PEX-c (Electron beam or radiation method).

PEX is the future of the plumbing industry. It is longer-lasting, less expensive and easier to install than copper and other plastic materials.

 

Benefits:

High flexibility

Easy installation & low cost with few joints and fittings

Less likely to burst from freezing

Corrosion resistant

Free of metal contaminants

Resists pitting and scale buildup

Dampens rushing water noise

Eliminates water hammer and singing pipes

Retains heat in hot-water lines

Resists condensationon cold-water lines

 

Specification:

 

Pipe Type	Size（mm)	Working Pr.	Burst Pr.	Temperature
PEX- a Pipe	16*2.0	12.5	60	-60～+95
	20*2.0	12.5	60
	25*2.3	12.5	60
	32*2.9	12.5	60

 

Application:

Hydronic radiant heating systems

Residential or domestic water piping

Insulation for high tension (high voltage) electrical cables

Natural gas application

Offshore oil application

Chemical transportation

Transportation of sewage and slurries