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PEXa Pipe Specification Characteristics & Property ISO Density &#***6;0.9kg/m3 Degree of cross linking &#***5;*0% Vertical retraction Percentage &#***4;3% Oxidation Induction Period non stipulation *0&#***1; Annulus Stress *2Mpa 1.0h No leakage or damage *5&#***1; Annulus Stress 4.8Mpa 1.0h No leakage or damage *5&#***1; Annulus Stress 4.6Mpa **5h No leakage or damage *5&#***1; Annulus Stress 4.4Mpa ***0h No leakage or damage **0&#***1; Annulus Stress 2.5Mpa ***0h No leakage or damage Variety ED(&#**4;mm) ID(&#**4;mm) WT(mm) weight(mm) ***4 *4 *0 2 *2 ***6 *6 *2 2 *5 ***8 *8 *4 2 **0 ***0 *0 *6 2 **5 ***5 *5 *0 2.5 **0 ***2 *2 *6 3 **0 ***0 *0 *3 3.5 **5 ***0 *0 *2 4 **0 ***3 *3 *2 5.5 **0