Kodi Kusiyana Pakati pa Thumba la Thupi la PEVA ndi Thumba la Pulasitiki Ndi Chiyani?

Pankhani yonyamula mabwinja a anthu, kugwiritsa ntchito thumba la thupi ndikofala.Matumba a thupi amapereka njira yotetezeka komanso yotetezeka yosunthira wakufayo kuchoka kumalo amodzi kupita kumalo ena.Komabe, pali mitundu yosiyanasiyana yamatumba amthupi yomwe ilipo, kuphatikiza PEVA ndi matumba apulasitiki amthupi.M'nkhaniyi, tikambirana kusiyana kwakukulu pakati pa mitundu iwiri ya matumba a thupi.

PEVA Thumba la Thupi

PEVA, kapena polyethylene vinyl acetate, ndi mtundu wa zinthu zapulasitiki zomwe zimagwiritsidwa ntchito popanga matumba a thupi.PEVA imadziwika chifukwa cha kulimba kwake komanso mphamvu zake, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'matumba a thupi.Zina mwazinthu zazikulu za matumba a thupi la PEVA ndi awa:

Wochezeka ndi Zachilengedwe: PEVA ndi chinthu chokonda zachilengedwe kuposa matumba apulasitiki amthupi.Ndiwopanda mankhwala owopsa monga klorini, zomwe zimapangitsa kukhala njira yabwino kwa chilengedwe.

Zamphamvu ndi Zolimba: Matumba a PEVA amadziwika chifukwa cha mphamvu zawo komanso kulimba.Amatha kupirira kulemera kwakukulu ndi kupanikizika, zomwe zimawapangitsa kukhala abwino kunyamula mabwinja a anthu.

Kusagonjetsedwa ndi Misozi ndi Ziphuphu: Matumba a thupi la PEVA sagonjetsedwa ndi misozi ndi punctures, zomwe zikutanthauza kuti sangathe kung'ambika kapena kung'amba panthawi yoyendetsa.

Zosavuta Kuyeretsa: Matumba a PEVA ndi osavuta kuyeretsa komanso kuyeretsa, zomwe ndizofunikira ponyamula mabwinja a anthu.

Matumba a pulasitiki

Matumba a pulasitiki ndi mtundu wa thumba la thupi lomwe lakhala likugwiritsidwa ntchito kwa zaka zambiri.Matumbawa amapangidwa kuchokera kumitundu yosiyanasiyana ya pulasitiki, kuphatikiza PVC ndi polypropylene.Zina mwazinthu zazikulu zamatumba apulasitiki amthupi ndi awa:

Zotsika mtengo: Matumba apulasitiki amakhala otsika mtengo kuposa matumba a PEVA, zomwe zimawapangitsa kukhala njira yotsika mtengo kwa mabungwe ena.

Opepuka: Matumba apulasitiki amthupi ndi opepuka, zomwe zimapangitsa kuti zikhale zosavuta kunyamula ndi kunyamula.

Zosalowa madzi: Matumba a pulasitiki amakhala opanda madzi, zomwe ndizofunikira ponyamula mabwinja a anthu.

Osakonda chilengedwe: Matumba apulasitiki amthupi sakonda zachilengedwe ndipo nthawi zambiri amapangidwa kuchokera kuzinthu zomwe zimatha kuwononga chilengedwe.

Zowonongeka ndi Misozi ndi Ziphuphu: Matumba a pulasitiki amatha kulira komanso kuphulika kuposa matumba a thupi la PEVA, zomwe zingakhale zodetsa nkhawa ponyamula mabwinja a anthu.

Pomaliza, matumba onse a PEVA ndi matumba apulasitiki amagwiritsidwa ntchito kunyamula mabwinja a anthu.Ngakhale pali kufanana pakati pa mitundu iwiri ya matumba, palinso kusiyana kwakukulu.Matumba a PEVA ndi okonda zachilengedwe, olimba komanso okhalitsa, komanso osavuta kuyeretsa kuposa matumba apulasitiki.Kumbali ina, matumba apulasitiki amthupi nthawi zambiri amakhala otsika mtengo, opepuka, osalowa madzi, komanso amapezeka mosavuta.Posankha pakati pa ziwirizi, ndikofunikira kuganizira zofunikira za bungwe lanu komanso zofunikira zonyamula mabwinja a anthu motetezeka komanso mwaulemu.