kiriuhi whenua hdpe
kiriuhi whenua hdpe
Ko te kiriuhi ā-wai e piri-ā-whaiaro ana te polymerHe kiriuhi ā-wai te mea he mea hanga mai i ngā rau pūmua, ngā kiriuhi wehe (ngā paparanga piri pūmua tairongo-pēhanga me ngā paparanga matūriki motuhake te hanganga). Ka whakakotahihia e tēnei kiriuhi ngā painga o ngā kiriuhi ā-wai pūmua me ngā kiriuhi ā-wai piri-whaiaro. Ehara i te mea he ātete nui ki te poka, ki te ātete ki te huarere, ki te ātete ki te pāmahana teitei me te iti, me ngā āhuatanga whakaora-whaiaro anake, engari ka whakamahia hoki te tikanga here whakamuri kua whakatakotoria i mua, ka taea te tauhohe me te hono ki te paru raima hei hanga i te huinga maeneene o te paparanga ā-wai me te hanganga raima, ka whakakore i te turuturu wai i waenga i ngā paparanga, ā, ka whakapai ake i te pono o te pūnaha ā-wai.
Whakatakotoranga mō te kiriuhi ārai wai HDPE
| Ingoa Hua | Kiriuhi Āraiwai HDPE |
| Matotoru | 1.2mm 1.5mm 2.0mm, whakaritea rānei |
| Whānui | 1m-2m, whakaritea rānei |
| Roa | 20m, whakaritea rānei |
| MOQ | 1000 mita pūrua |
| Tikanga Tono | Ārai-piripiri kua oti te whakakikorua |
Te Tātaritanga Hua:
②He ātete nui ki te koroheketanga, ki te UV, ki te waikura me te ātete ki te horo.
③He ngāwari pai ki te makariri (-25℃)
Kauwhata Hanganga
Paerewa Kiriuhi Āraiwai HDPE
| Kāore. | Taonga | Paerewa | |
| 1 | Āhuatanga Kume | Te kaha kume/ (N/50mm) ≥ | 600 |
| Kaha Kume/Mpa ≥ | 16 | ||
| Kei te pakaru te tere whakaroa/ % ≥ | 400 | ||
| 2 | Te kaha haehae o ngā whao rakau/ N ≥ | 400 | |
| 3 | Kaha ātete poka/ N ≥ | 350 | |
| 4 | Āhuatanga ārai-pānga/ (0.5kg, m) | Kāore he turuturu | |
| 5 | Kawenga ā-pūmau | 20kg, Kāore he turuturu | |
| 6 | Ātete wera (80℃, 2h) | Kāore e paheke, e rere, e hinga rānei | |
| 7 | Āhuatanga piko pāmahana-iti (-35℃) | Kāore he pakaru | |
| 8 | Āhuatanga ngawari o te pāmahana iti (-25℃) | Kāore he pakaru | |
| 9 | Āhuatanga ārai-mimi (0.8Mpa/35mm, 4h) | Kāore he turuturu | |
| 10 | Ārai i te uruhanga (0.3Mpa, 120min) | ātete-uru | |
| 11 | Te kaha o te kiri me | Kāore he maimoatanga | 1.5 |
| Maimoatanga rumaki | 1.0 | ||
| I poke te mata i te paru | 1.0 | ||
| Maimoatanga UV | 1.0 | ||
| Maimoatanga koroheketanga wera | 1.0 | ||
| 12 | Kaha o te Kiri | Kāore he maimoatanga | 0.8 |
| Maimoatanga rumaki | 0.8 | ||
Ngā Āhuatanga o te Hua
1. He iti ngā whakaritenga mō te mata o te turanga, e penapena ana i te wā hanga. Ka taea te hanga i runga i te mata o te turanga haukū, kāore rānei i te papatahi. Kāore e hiahiatia he paninga tuatahi, he maimoatanga rānei i mua, ka taea ai te penapena i te wā hanga me te whakaiti i ngā utu kaupapa.
2. Kotahi te paparanga ārai wai, e rua ngā paparanga parepare. He pono ake te pānga ārai wai. He pai ngā painga o tēnei kiriuhi o te kiriuhi ārai wai polymer me te kiriuhi piri-ake, e whakapai ake ana i te mahi o te ātete poka, te ātete huarere, te ātete pāmahana teitei me te iti, te whakaora-ake, me ētahi atu. He tino pai ngā āhuatanga ā-tinana, he pumau te pumau matū, ā, he roa te ora mahi.
3. Ka taea e te paparanga piri-ā-roto te hanga i tētahi tātai ahurei o te whatunga whakauru ki te hanganga ngota sima, kia taea ai te here i te kiriuhi ki te raima (e kore e taea te wehe i raro i te rumaki roa ki te wai), kia pai ai te whakahaere i te āhuatanga mimiti wai, kia tutuki ai te whāinga o te whakauru i te kiriuhi ā-wai ki te hanganga matua, me te whakatutuki i te pānga ā-wai pai ake.
4. Kakariki, he pai mō te taiao, ā, he haumaru hoki. Kāore e hiahiatia he whakarewa me he wahie i te wā o te hanganga, ka karohia ai ngā tūponotanga ahi o te parahanga taiao, ā, ka penapena hoki i te pūngao.
Te Whakamahinga o te Kiriuhi HDPE
1. Hangarau waka: hangarau ārai-wai me te hangarau ārai-mimi mō ngā ara raro whenua, ngā kauhanga, ngā ana, ngā piriti, me ētahi atu.
2. Ngā kaupapa hanga: ngā kaupapa ārai wai pērā i ngā tuanui me ngā rūma o raro
3. Ngā kaupapa tiaki wai: ngā tāpua wai, ngā tāpua wai, ngā awaawa, ngā roto horihori me ētahi atu kaupapa ārai-wai me te ārai-mimi
4. Ngā kaupapa tiaki taiao: ngā whenua ururua, ngā whare maimoatanga paru, te mahi whakarewa, ngā whare matū me ētahi atu kaupapa ārai-wai me te ārai-mimi
Tāutanga o te Membrane TPO
Tikanga hanga
1. Ngā Tikanga:
Ko te tukanga hanga hononga whakamuri i mua i te whakatakotoranga ka whakamahia. Ko tēnei tikanga hanga ātete wai ko te whakatakotoranga i mua i te kiriuhi ātete wai ki runga i te paparanga urunga papatahi, ki te hanganga poutū rānei i mua i te hanganga o te hanganga matua. I muri i te whakatakotoranga, te whakau rānei i te kiriuhi ātete wai, ka ringihia te raima ki runga i te mata o te kiriuhi ātete wai, ki te taha o roto rānei o te paparanga ātete wai o te hanganga o te whare. Ka tauhohe te kiriata piri-whaiaro polymer ki te raima kua makahia ki te wāhi hei hanga i tētahi hononga kaha i waenganui i te paparanga ātete wai me te paparanga hanganga, ā, ka tutuki ai te pānga o te ātete wai me te ārai i te turuturu.
2. Tukanga:
Papa: horoia te turanga → tohua te rārangi → whakatakotoria te kiriuhi ātete wai → taupokina → herea ngā pae maitai → ringihia te raima
Ārai: horoia te mata o raro, tuhia he rārangi, whakatakotoria te kiriuhi ārai wai piripiri whakamuri kua whakatakotoria i mua → whakapirihia te kiriuhi ārai wai mā te mīhini, taupokina, herea ngā pae maitai, ka ringihia te raima.
3. Horoia te mata o raro:tangohia ngā pūwero koi i runga i te paparanga turanga kei reira te rauemi roera e whakatakotoria ana, me te tango i te puehu me te paru i runga i te mata turanga.
4. Te maimoatanga o te pane puranga:Pania kia rua ngā paparanga o te paninga ā-wai mō te tioata hohonu, he mea hanga ki te sima.
5. Ko te tukanga mō te whakatakoto i te rauemi kua kopikohia koia tēnei: tuatahi ngā pona, kātahi ko te mata nui; tuatahi ko te tawhiti tawhiti, kātahi ko te tawhiti tata
6. Hanganga rauemi rōra: Whakatauhia te ahunga whakatakotoranga o te rauemi rōra kia rite ki te āhua o te mata o raro, ka whakatakoto, ka whakapiri rānei i te rauemi rōra ā-waikura piri-ā-roto polymer ki runga i te mata o raro. Kaua e iti iho i te 100mm te taupoki o te taha roa o te rauemi rōra, kaua hoki e iti iho i te 100mm te taupoki o te taha poto.
7. Me neke atu i te 300mm te tawhiti o ngā hononga taha poto o ngā rarangi koiri e rua e tata ana kia kore ai e taupatupatu ngā paparanga maha o ngā hononga, ka kore pea e ōrite te whakapiri o ngā koiri.
8. Mō ngā wāhanga kua pakaru, me horoi te mata, kātahi ka whakatika mā te kiriuhi piri-ā-roto, me te whānui taupatupatu ki te rohe e karapoti ana kaua e iti iho i te 100 mm.
9. Kia oti te hanganga o te paparanga ā-wai, ka taea te whakahaere i te mahi whakaae, ā, ko te tukanga hanga e whai ake nei ka taea anake te whakahaere i muri i te whakaaetanga whaimana.
Te Tākai me te Tukunga
I tākaihia ki roto i te putea PP whatu.
