Chabwino n'chiti, tpr kapena nayiloni?

Posankha zoponya, nthawi zambiri mumayang'anizana ndi kusankha pakati pa TPR (rabara ya thermoplastic) ndi zida za nayiloni. Lero, ndifufuza mawonekedwe, ubwino ndi kuipa kwa zipangizo ziwirizi kuti zikuthandizeni kupanga chisankho chodziwika bwino.

I. TPR Casters

TPR ndi mphira wa thermoplastic wokhala ndi elasticity yabwino komanso kukana kwa abrasion, ma caster a TPR nthawi zambiri amakhala ndi zotsatira zabwino komanso kukana dzimbiri, ndipo amatha kusinthika bwino pamalo ena ovuta. Kuphatikiza apo, opanga ma TPR ali ndi kufewa pang'ono, kumva bwino, kosavuta kupangitsa phokoso kumadera ozungulira.

Komabe, otulutsa TPR alinso ndi malire awo. Chifukwa cha kukana kwake kutentha kwakukulu, nthawi zambiri kuzungulira 70-90 ℃, kotero sikoyenera kugwiritsidwa ntchito kumalo ena otentha kwambiri. Kuphatikiza apo, mphamvu yonyamula ya ma casters a TPR ndi yotsika, yomwe singakhale yoyenera zochitika zina zonyamula katundu wolemetsa.

Chachiwiri, zida za nayiloni

Nylon ndi chinthu chopangidwa ndi utomoni wokhala ndi mphamvu zambiri komanso kukana kuvala. Makatani a nayiloni nthawi zambiri amakhala ndi katundu wambiri komanso kukana kutentha kwambiri, komwe ndikwabwino pamayendedwe olemetsa komanso malo otentha kwambiri. Kuphatikiza apo, oponya nayiloni amakhala ndi magwiridwe antchito abwinoko ndipo amatha kupereka chidziwitso choyenda bwino.

Komabe, zoponya za nayiloni nthawi zambiri zimakhala zokwera mtengo ndipo sizingakhale zoyenera nthawi zina zokhala ndi bajeti yochepa. Kuphatikiza apo, zoyikapo za nayiloni sizimakhudzidwa kwambiri ndipo zingafunike chitetezo chowonjezera pazipinda zokhotakhota.

Malinga ndi mawonekedwe a TPR ndi oponya nayiloni, tikulimbikitsidwa kusankha malinga ndi zosowa zenizeni. Kwazithunzi zina zomwe zimafuna kufewa komanso kutonthozedwa, monga kunyumba ndi ofesi, owonetsa TPR angakhale chisankho chabwino. Kwazithunzi zina zomwe zimafuna katundu wambiri komanso kutentha kwambiri, monga mafakitale ndi malo osungiramo katundu, zopangira nayiloni zingakhale zoyenera kwambiri.