Gawo la WPC1802

WPC-wood pulasitiki gulu, monga dzina lake limatanthawuzira, ndi gulu zinthu zamatabwa ndi pulasitiki.Poyamba, mankhwalawa ankagwiritsidwa ntchito pazithunzi zamkati ndi zakunja, makamaka zokongoletsera.Pambuyo pake, adapaka pansi.Komabe, 99% ya zida zapakati zomwe zimagwiritsidwa ntchito kwambiri pamsika wamkati (WPC pansi) ndi zinthu za PVC + calcium carbonate (PVC foam products), kotero sizingatchulidwe kuti zopangidwa ndi WPC.The katundu weniweni WPC mankhwala ndi bwino kuposa mankhwala wamba PVC thovu, koma processing luso ndi zovuta, kotero msika zambiri PVC thovu mankhwala.

WPC pansi wapangidwa ndi PVC kuvala zosagwira wosanjikiza, wosanjikiza kusindikiza, theka-olimba PVC wapakatikati wosanjikiza, WPC pachimake wosanjikiza ndi kumbuyo kumamatira wosanjikiza.

Zokambirana pa WPC core

Monga gawo lofunikira kwambiri la WPC pansi, kupanga kwake ndikuwongolera njira yamoyo ndi tsogolo la mtundu uwu wapansi.Chovuta chachikulu kwa opanga ndi kufanana kwa kachulukidwe ndi kukhazikika kwazithunzi pambuyo pa kutentha.Pakalipano, ubwino wa gawo lapansi ukhoza kupezeka pamsika ndi wosiyana, ndipo mayesero ambiri omwe tingachite nthawi zambiri ndi kuyesa kukhazikika kwa gawo lapansi ndi kutentha.Zomwe zimayesedwa pamabizinesi apadziko lonse lapansi nthawi zambiri zimakhala 80 ℃ ndipo nthawi yoyeserera ndi maola anayi.Miyezo ya polojekiti yoyezedwa ndi: mapindikidwe ≤ 2mm, kuchepa kwautali ≤ 2%, kutsika kwapang'onopang'ono ≤ 0.3%.Komabe, ndizovuta kwambiri kuti WPC pachimake kupanga tikwaniritse zinthu zonse muyezo ndi kuwongolera mtengo, kotero mabizinesi ambiri amatha kusintha kachulukidwe kazinthu kuti akwaniritse bata.Kachulukidwe koyenera koyambira ndi 0.85-0.92, koma mabizinesi ambiri amachulukitsa kachulukidwe mpaka 1.0-1.1, zomwe zimapangitsa kuti pakhale kukwera mtengo kwa zinthu zomalizidwa.Mabizinesi ena amapanga maziko osagwirizana mosasamala kanthu za kukhazikika kwazinthu.