Kev kho ceev ntawm PVC kua nplaum nyob rau hauv ib puag ncig nrog qhov kub ntawm 25 ° C thiab av noo ntawm 70% yog li 3 mus rau 10 vib nas this. Yog tias koj xav tau kev txhim kho lub zog sib txuas thiab qhov kub thiab txias, koj tuaj yeem ua ntej-coated tus neeg saib xyuas kev kho mob ntawm cov khoom siv, thiab tom qab ntawd ntxiv li 5-8% ntawm cov tshuaj tua kab mob rau cov kua nplaum kom sib tov zoo, thiab lub zog sib txuas. thiab qhov kub thiab txias kuj yuav ua tau zoo dua. Yog hais tias nws yog thermally activated ntawm 60-75 ° C rau 4-7 feeb, cov nyhuv yuav zoo dua. Cov kua nplaum nrog cov tshuaj tua kab yuav tsum siv li ntawm 12 teev.
PVC kua nplaum yog kev sib txuas ntawm PVC yeeb nkab fittings siv nyob rau hauv kev tsim kho, hluav taws xob conduit, ua liaj ua teb irrigation, industrial dej phwj thiab lwm yam dej num.
