PEX heating underfloor pipes with EVOH Color:red,blue size:from 16-32mm length:100-300M PEX heating underfloor pipes with EVOH Oxygen barrier,non-barrier pex tubing Potable water and heating supply ISO, CEFast delivery,competitive pricesFactory source SizePackage Weight Measure (inch)(kg)(cm)3/8"1000ft/coils17.475*75*121/2"22.590x90x205/8"32.1100*100*253/4"44.4100x100x301"300ftm/coils24. ...