Ko te take i arotakengia paitia ai te kiriuhi parewai-whaiaro-a-butyl rapa na te mea he kaha te mahi tiaki taiao ka taea te whakakapi i te uku.He rauemi me te pai o te hau me te wai, a he pai te pumau matū.Ko te oranga roa o te ratonga, te aukati waikura, te aukati huarere, te aukati wai, te hiri, te whakamaarama oro me te mahi braking kaore e taea te whakarite ki etahi atu rauemi polymer.
Ko te kounga o nga rauemi parewai e hono tika ana ki te paanga o te miihini parewai, me te paanga parewai e hono tata ana ki te tikanga hanga.He watea te hanga o te rapa rapa whaiaro-piripiri parewai, a ka oti te hanga tikanga makariri i te wa kotahi, kia pai ake ai nga ahuatanga o te mahi, kia pai ake ai te hanga o te miihini parewai, me te urutau ki te whakarereketanga o te turanga.Ko te tikanga taapiri katoa o te rapa butyl-kounga teitei te kiripiri parewai-whaiaro e taunaki ana mo te hanga tuanui.
1. Ko te rapa rapa-whaiaro-a-wai-a-ringa kia papatahi me te tika ina whakapiri, kia tika te rahi o te kiriata pupuri hou.Kaua e totoro, e whiria, e piko ranei.Me whakahaere i runga i te raupapa whakapiri.Ko te inaki o te roera me te poroporo tetahi waahanga nui o te kaupapa parewai.Ko te hanga kia rite, kia tika hoki, kia eke ki te 100%.
2. Kia hurahia te rapa butyl-taha-rua, horahia te kiriuhi parewai piri-whaiaro i runga i te turanga, haea te kiriuhi wehenga, takoto papatahi, me te whakamahi i te pereti kiriaku hei whakapakeke i te pahū ki runga i te mata turanga Butyl rapa makariri whaiaro -whakapiri parewai rauemi kopikopiko
3. I mua i te whakatakoto i te waahi nui o te hurori, ata horoi te mata o te turanga.Ko te painga o te horoi i te turanga ka pa ki te paanga o te kohinga o te pukapuka.
Inaa, he mahi hanga taratara noa tenei, a ka taea e ia miihini te mahi i runga i tona mohiotanga me ona pukenga whaiaro.Engari kei te noho tonu nga mahi whakatikatika i roto i te kaupapa.
Hei tauira:
1. Ko te turanga o te mata o te hanganga kia papatahi, kia pakari, kia kore e taurite, kia kaua hoki e pupuhi.Mēnā he kirikiri me ngā matūriki kōhatu, me whakaōrite.I mua i te hanganga, me horoi nga mea e rewa ana i roto i te turanga, me whakamahi te pupuhi pehanga teitei hei tango i te puehu.Butyl rapa matao-piri-whaiaro rauemi kopikopiko parewai
2. I te whariki i te kiriuhi parewai, timata mai i te taha o raro o te taha o te wai o te tuanui, inaki i te rere o te wai, a ko te whanui inaki i te hononga o te hurori he 2-10 cm.
3. Mo te tiaki parewai o te tuanui tawhito, tuatahi tirohia mena he pakari te paparanga waikore taketake me te mata turanga, katahi ka whakatau mena ka whakahou, ka whakatika ranei.
Kupu matua: kaihanga rapa butyl;Butyl riipene taha-rua;rīpene parewai Butyl;rīpene butyl parewai.
Wā tuku: Hūrae-17-2022