Makhalidwe a pepala lotsekera

1, tepi yotchinjiriza pamapepala oyambilira otchingira pamaziko odula m'lifupi mwake, imatha kuwongolera mtengo, kupulumutsa nthawi, kukonza magwiridwe antchito, kuchepetsa mavuto ambiri.
2, kutchinjiriza wabwino, otsika matenthedwe madutsidwe.
3, kukana zabwinoko.
4, pepala kutchinjiriza angagwiritsidwe ntchito molingana ndi makulidwe a kutchinjiriza zitsanzo zosiyanasiyana ndi specifications, ndodo akhoza kusinthidwa malinga ndi kufunikira kwenikweni kwa kutalika.
5, zida zotchinjiriza makamaka chifukwa chogwiritsa ntchito mawonekedwe akuthupi, kutentha, chinyezi, chilengedwe kukana mankhwala ndi mitundu ina yosiyana, imodzi mwa izo ndi pepala lotsekera. Kodi mapepala oteteza chitetezo ndi chiyani? Kuchokera kumalingaliro amankhwala, pepala lotsekera ndi polyamide yonunkhira. Zinthuzo zimakhala ndi mawonekedwe okhazikika a mamolekyu, omwe amapereka mapepala otsekereza katundu wake, ndipo amapangidwa kuchokera ku ma polima amitundu iwiri ya polyamides onunkhira. Tinthu tating'onoting'ono tating'onoting'ono tomwe timagwiritsidwira ndi polymer kuchokera ku polymer izi pamsika wambiri, ndipo tinthu tating'onoting'ono timasakanikirana ndi ulusi wamtali wa kutalika kwake kudula bwino mapepala.