Ku bijyanye no gukora imiyoboro yo mu rwego rwo hejuru ya polyethylene (PE), uburinganire n'ubwuzuzanye ni ngombwa. Kimwe mu bikoresho byingenzi byerekana imiterere nubunini bwimiyoboro ya PE mugihe cyo gukora ni ikigega cya PE pipe vacuum calibration. Muri iki kiganiro, tuzasesengura ibyingenzi PE pi ...
Mu rwego rwo gukora imiyoboro ya pulasitike, ibisobanuro ni ngombwa mu gukora ibicuruzwa byiza byujuje ubuziranenge. Ikintu cyingenzi cyemeza neza neza neza nubuso bwuzuye muburyo bwo gukuramo plastike ni tank ya vacuum. Iyi ngingo irasesengura icyo vacuu ...