Momwe mungaonetsetse mtundu wa zingwe?

Masiku ano, pali mitundu yambiri yamitengo yamsika, kotero mankhwalawo amakhala ocheperako.

Ndizosatheka kuti aliyense wa ife akhale waluso pachilichonse. Nthawi zina tikamapita kukagula, tikuyembekeza kupeza katswiri kuti apite nafe. Komabe, malo athu ochezera amakhala ochepa, ndipo sitingakhale munthu wotere nthawi zonse. Nthawi zina tiyenera kuyesera tokha. Itha kunenedwanso mpikisano wapadera, womwe wayambitsa kuchuluka kwa zonyenga komanso zotsika mtengo. Ndiye tingapewe bwanji kunyengedwa? Mwachitsanzo, tikamagula mawaya ndipokhola, Ningbo Valupa makampani opanga ndi Trade Co., Ltd. Akhazikitsa njira ziwiri zosavuta komanso zothandiza kuti zikuthandizeni kusiyanitsa mtundu wa zingwe lero.

1. Onani zinthu zakunja za waya

Chingwe chakunja cha mawaya ndi kutentha kukana madigiri 80 Celsius ndi madigiri 105 Celsius nthawi zambiri amagwiritsa ntchito maulendo a PVC. Pamwamba pali yosalala, yofewa kwambiri komanso yolimba, imakhala ndi mphamvu, ndiyosagwirizana ndi kugwada, ndipo imanunkhira bwino. M'malo mwake, chifukwa cha mawaya akunja opangidwa ndi zida zachiwiri kapena zothandizira,chingwePamtunda ndi imvi ndipo ili ndi mimbulu, ilibe kulimba mtima ndipo sikugwirizana ndi kugwada, ndipo kununkhira kolunjika kwa msambo wakunja kumakhala kolimba.

2. Onani mtundu ndi kapangidwe ka wopondera

Ma waya wamba amkuwa nthawi zambiri amagwiritsa ntchito zingwe zingapo zamkuwa kapena zovuta zingapo za mawaya omata. Pamwamba ndi yowala mu utoto, kuwonetsa mtundu wowala wamkuwa, ali ndi mphamvu yabwino ndipo sikophweka kuthyola, ndipo wotsutsa amakhala ndi wocheperako. Mwachitsanzo, wa waya wowoneka bwino wokhala ndi mitundu iwiri ya 2 * 0,5 lalikulu lalikulu, kukana pa kilomita si kopitilira 39 ohms. Komabe, zomwe anthu omwe adachita za aluminity aluminity ali ndi mtundu wa imvi ndipo ndiosavuta kusiya. Zochita zopangidwa ndi chitsulo cha mkuwa zimakhala ndi mtundu wachikasu wachikasu, kukhala ndi mphamvu yayikulu, komanso kukhala ndi wotsutsa wamkulu. Omwe adachita zolengedwa zamkuwa wamkuwa amakhala ndi utoto, kulimba mtima, ndikosavuta kuswa, ndipo woletsa woletsa ndi wosakhazikika.