PE-Xa/EVOH Pipe

PE-Xa EVOH pipes also named PE-Xa Anti Oxygen Pipe or PE-Xa Oxygen Barrier Pipe. The Oxygen Barrier EVOH (Ethylene-vinyl Alcohol Copolymer ) is a layer of coating applied to the exterior surface3 of PE-Xa Pipe.

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Description

PE-Xa EVOH pipes also named PE-Xa Anti Oxygen Pipe or Pe-Xa Oxygen Barrier Pipe. The Oxygen Barrier EVOH (Ethylene-vinyl Alcohol Copolymer ) is a layer of coating applied to the exterior surface3 of PE-Xa Pipe. The layer can effectively prevent oxygen from entering the piping system which will protect the pipes and fittings from rapid corrosion , and extend the working life of metal valves , switches and distributors in the piping system . It can also prevent the growth of microbes and algae , ensuring that the pipes are clean and smooth.

product-854-569

Data

1 Material：100% virgin LG 188

2 Package :100m/ 200m/300m per roll

Roll length can be customized according to requirements.

CODE	S SERIES	SIZE
HDXA101	S5	16×1.8
HDXA102	S5	20×1.9
HDXA103	S5	20×2.0
HDXA104	S5	25×2.3
HDXA105	S5	32×2.9
HDXA106	S4	16×2.0
HDXA107	S4	20×2.3
HDXA108	S4	25×2.8
HDXA109	S4	32×3.6
HDXA110	S3.2	16×2.2
HDXA111	S3.2	20×2.8
HDXA112	S3.2	25×3.5
HDXA113	S3.2	32×4.4

product-861-498

Physical & Chemical

Item	Requirements	Test Time	Test temperature	Hoop Stress
Longitudinal Reversion	≤3%	1h(en≤8mm)	120℃	___
Hydrostatic Stress Test	No Bursting No Leakage	22h 165h 1000h	95℃ 95℃ 95℃	4.7Mpa 4.6Mpa 4.4Mpa
Thermal Stability	No Bursting No Leakage	8760h	110℃	2.5Mpa
Cross-linking Degree	≥75%	___	___	___