Ka paiherea mata waea paiherea e te waea rino, waro rino waea.Ko te kohao mata he tapawha.Ko te maimoatanga mata ka taea te hiko piauau, wera toua piauau me pvc pania.Ko te pai anti-waikura he pvc pania waea paiherea kupenga.E ai ki te ahua o mata waea paiherea, ka taea te wehea ki roto i te pukapuka waea paiherea me te roopu mata waea paiherea.

Kei te whakamahia whānuitia te waea waea paiherea i roto i te ahumahi, te ahuwhenua, te whakatipu, te hanga, te kawe waka, te maina me etahi atu ahuatanga.Pērā i te miihini miihini, te whare kararehe, te puawai me te rakau rakau, nga kaitiaki matapihi, nga huarahi ara, nga whare heihei, nga kete hua me nga kete kai kei roto. whare me te tari, kete pepa me nga whakapaipai

Hei tauira, PVC pania waea paiherea te nuinga whakamahia i roto i whata hokomaha, whakapaipai o roto, o waho, pāmu heihei, puawai me te rakau taiapa, waho whakamahia mo te villa, rohe noho taiapa taratahi, me nga tae kanapa, ataahua ohaoha, anti-waikura, mahi e kore e memeha, nga painga o te ātete ki te ultraviolet, tae kōwhiringa: pouri matomato, tarutaru puru, pango, whero, kōwhai me ētahi atu tae.

Ko te kounga o te mata fehokotaki hiko e tino whakatauhia ana e te diameter waea, te rahi o waho me te pakari o te whakapiri.
1. Nga whakaritenga mo nga hononga solder:
Tuatahi o nga mea katoa, te wahi fehokotaki'anga kia u, e kore e taea te whai mariko fehokotaki'anga, leakage fehokotaki'anga āhuatanga.Ko te wāhi fehokotaki'anga he kore kaha mata fehokotaki'anga hiko, rite scrap rino general.Na he aha te ahua o te wahi fehokotaki'anga, tika tohu? Hei tauira, mo e rua 3mm mata fehokotaki'anga hiko, te tapeke teitei o superposition waea rua he 6mm.I muri fehokotaki'anga, te teitei superposition o waea rua ira fehokotaki'anga kia i waenganui i 4-5mm.Ko te wahi fehokotaki'anga he kore he pāpaku rawa fehokotaki'anga, te wahi fehokotaki'anga he hohonu rawa mata tautoko kaha ngoikore, ngāwari ki te whati.
2. Hapa mana o te diameter waea:
Ko te hapa waea waea paerewa kei roto i te ± 0.05mm.I te wa e hoko ana i te mata waea paiherea, kaua e whakaaro noa ki te iti o te utu, engari me whakawhirinaki ki te taumaha o ia waahanga.Ka taea te whakamahi i te tauira tatauranga taumaha ki te whakatau mehemea kei roto i te awhe whaitake te hapa o te diameter waea.
3. Hapa whaitake o te rahi o te mata:
Inaianei ko te hanga o te mata he miihini miihini miihini nui, he iti rawa te hapa. Na te tukinga whakarewa i te wa e whakahiato ana, ka puta te whakamaaramatanga o te waiariki me te whakaheke makariri, me te rerekee tika ka mau tonu.Ko te tikanga, ko te hapa hauroki kei roto i te taapiri me te iti ake ranei i te 5mm, ko te hapa ahu kei roto i te taapiri me te iti ake ranei i te 2mm.