Ko te mahi matua o te tāpiringa ACR401 he whakatairanga i te whakakirikiritanga o te PVC, te whakapai ake i te kaha rewa, me te whakarei ake i te mahi tukatuka me te kounga o te hua.
Ko ngā mahi me ngā tono motuhake ko:
1. Whakatairanga i te kirihou me te rewa
Whakapotohia te wā whakakirikiri o te kapia PVC, whakaitihia te pāmahana tukatuka, me te whakapai ake i te pai o te rewa. Hei tauira, mā te tāpiri i te ACR401 ka taea te whakapoto i te wā whakakirikiri mā te 40-60 hēkona, ā, ka pai ake te rere o te rewa.
Mā te taunekeneke i waenga i ngā mekameka ngota ngota me ngā matūriki PVC (pēnei i te hononga π – π), ka hangaia he "whakaoho taumata ngota ngota" hei whakatere i te tere kuru o ngā matūriki tuatahi, hei whakanui ake hoki i te pai o te kirihou kia toru ngā wā.
2. Whakapai ake i te mahi rewa
Whakanuia ake te kaha o te rewa (pēnei i te 300%) me te whakaiti i te tūponotanga o te pakaru o te rewa. Ko te hanganga matua-anga (matua mārō/anga ngohengohe) ka hanga i ngā pūwāhi hononga-tinana i roto i te rewa, ka whakanui ake i te modulus rokiroki (G') mā te 2 ngā whakarea o te kaha, kia pai ai mō ngā hua pahuka hei karo i te pakaru o te pahuka.
3. Whakapai ake i te āhua me te kounga o ngā hua
Whakaitihia ngā hapa o te mata pērā i ngā kanohi ika me ngā ira karaihe, whakapai ake i te kohu (<3%) me te pumau o te tae o ngā pepa mārama.
Whakapai ake i te kaha ā-mīhini, te ōritetanga, me te ātete ki te huarere o ngā hua, e tika ana mō ngā hua mārō pēnei i te papa SPC me ngā kōtaha pahuka rakau kirihou.
Ngā horopaki tono
E whakamahia ana mō te pepa mārama (te tukatuka hurihuri, te horopeta kua tūtohutia 1-1.2 wāhanga) me ngā hua PVC mārō (pērā i te papa SPC, te papa pahuka). I roto i te hanga papa pahuka, ka taea te whakakore i te raruraru o te matotoru kore taurite. Ka taea e te Bontecn Group Haina ACR401 te whakapai ake i te kaha rewa me te whakanui ake i te mahi tukatuka hua. Kei te tumanako mātou ki tō kōrero.
Wā tuku: Mei-13-2025
