He momo kiriata motuhake te kiriata whakakī { PVC PVC ka whakakī mātou i te kiriata PE me te kiriata mārō PVC mā te mīhini whakakī. Nā te mea kāore e taea e te kiriata mārō PVC te pa tika ki te kai, mā te whakakotahitanga o te kiriata PE me te kiriata PVC , ka taea te pupuri tika i te kai.
He momo kiriata motuhake PET PET }, ka whakakīkī mātou i te kiriata PE me te kiriata pakari PET mā te mīhini whakakīkī, nā te mea kāore e taea te takai tika i te kiriata PET i muri i te hanga ki te kiriata whakangūngū, ina whakakotahitia ki te kiriata PE, ka taea te takai ki te mīhini takai aunoa, ka taea te penapena i te wā mahi me te whai hua.
Ko te ingoa katoa o te pepa pakari PVC ko te Pepa Pakari Polyvinyl Chloride. Mā te whakamahi i ngā rauemi kore-āhua hei rauemi mata, he tino kaha te mahi ārai-waikura, ārai-waikawa kaha me te ārai-whakaiti. He kaha teitei hoki te pepa pakari PVC me te pumau pai, ā, kāore e mura, ā, ka taea te ātete ki te waikura i puta mai i te huringa āhuarangi. Ko te pepa pakari PVC noa ko te pepa mārama PVC PVC , te pepa mangu PVC , te pepa hina PVC , te papa hina PVC , me ētahi atu.
Ehara i te mea he maha ngā painga o te rauemi pepa PVC pērā i te ātete ki te waikura, te kore mura, te ārai i te haukū, me te ātete ki te waikura, engari nā te mea he ngāwari ki te tukatuka anō me te iti o te utu whakaputa, nō reira kua mau tonu te nui o te hoko o te pepa PVC i te mākete pepa kirihou. Nā te whānuitanga o ngā whakamahinga me ngā utu e taea ana te utu tēnei. Kāore i piki ake te uara o te pepa PVC nā ngā mahi maha, engari kua nohoia e ia tētahi wāhanga o te mākete pepa kirihou i te utu iti. I tēnei wā, kua eke te whakapainga o tō tātou whenua i ngā pepa PVC me te hangarau hoahoa ki te taumata matatau o te ao.
He tino maha ngā momo pepa PVC , he maha ngā momo pepa PVC , pērā i te pepa matotoru PVC /pepa angiangi PVC /pepa mārama PVC /pepa mangu PVC /pepa mā PVC /pepa kanapa PVC /pepa mārō PVC .
Nā te mea he pai ōna āhuatanga tukatuka, he iti ngā utu hanga, he ātete ki te waikura, ā, he pai hoki te whakamarumaru. He whānui ngā whakamahinga o ngā rauemi { PVC , ko te nuinga hei hanga: ngā uhi pūrongo PVC PVC ; ngā kāri ingoa PVC }; ngā ārai PVC , te tuanui PVC PVC , ngā rauemi kāri tākaro PVC me te pepa pakari PVC mō te mirumiru.
Ka whakamahia hoki te kiriata ngohengohe PVC hei hanga i ngā momo hiako rūpahu katoa mō ngā tueke, ngā hua hākinakina, pērā i te poitūkohu, te whutupaoro me te whutupōro. Ka taea hoki te whakamahi hei hanga whitiki mō ngā kākahu me ngā taputapu tiaki motuhake. Kei reira anō hoki ngā kiriata ngohengohe hei hanga i te uhi tēpu PVC , te ārai PVC , ngā putea PVC , me te kiriata tākai PVC .
He momo kirihou anō hoki te rau PVC e whakamahia whānuitia ana. He kapia i hangaia mai i te kapia polyvinyl chloride, te plasticizer me te antioxidant, ā, kāore i te paitini. Heoi, he paitini ngā rauemi āwhina matua pērā i ngā plasticizer me ngā antioxidants. Ko ngā plasticizer i roto i ngā kirihou rau PVC o ia rā e whakamahi ana i te dibutyl terephthalate me te dioctyl phthalate. He paitini ēnei matū, ā, he paitini anō hoki te stearate mata, he antioxidant mō PVC . Ka puta te mata ina pa atu ngā rau PVC kei roto te tote mata antioxidants ki te etanoru, te etera me ētahi atu whakarewa. Ka whakamahia te rau PVC kei roto te mata mō ngā takai kai ina tūtaki ki ngā rākau paraoa parai, ngā keke parai, ngā ika parai, ngā hua mīti kua tunua, ngā keke me ngā kai mātao, ka horapa ngā ngota mata ki roto i te hinu, nō reira kāore e taea te whakamahi i ngā putea kirihou rau PVC Kei roto ngā kai, inā koa ngā kai kei roto te hinu. Hei tāpiritanga, ka memeha haere ngā hua kirihou polyvinyl chloride i te hau hauwai chloride i te pāmahana tino teitei, pērā i te 50°C, he mea kino ki te tinana tangata. Nō reira, kāore e pai ngā hua polyvinyl chloride mō ngā takai kai.
Te Kamupene Pūtaiao me te Hangarau Rauemi Polymer o Jiangsu Jincai, Ltd.
Changzhou Huisu Qinye Plastic Group
Jiangsu Jiujiu Material Technology Co., Ltd.
Te Kamupene Hangarau Rauemi Hou o Jiangsu Jumai., Ltd.
Yiwu Haida Plastic Industry Co., Ltd.
Nā te pai o ngā āhuatanga tukatuka o te pepa PVC , me te iti o ngā utu rauemi, he whānui rawa ngā whakamahinga o ngā pepa PVC PVC , ko te nuinga he mea hanga hei hanga Kiriata Rākau Kirihimete PVC }; Kiriata matomato PVC } hei hanga taiapa; Ngā uhi pūrongo PVC ; ngā kāri ingoa PVC ; te papa pahuka PVC , te tuanui PVC , te rauemi kāri tākaro PVC me te pepa pakari PVC mō te mirumiru.
Kei runga i tāu hiahia tēnei, ka taea e mātou te hanga mai i te 0.12mm ki te 10mm.
Ko ngā mea e whakamahia whānuitia ana e ngā kiritaki ko
Rau pvc 1/2 inihi
Rau pvc 2mm
Rau pvc 4mm
Rau pvc 6mm
Rau pvc pango 3mm
pepa pvc pango
pepa pvc mā
Kia Kimihia te Otinga Tika mō te Kirihou