Whakaahuatanga o te maitai PPGI me te PPGL
PKo te PGIKoiri Pirau Kua Peita-Mua, e mōhiotia ana ko te maitai pania-mua, te maitai pania koiri, te maitai pania tae me ētahi atu, ko te nuinga he papa maitai pania konutea wera.
Ko te PPGI e pā ana ki te maitai kua pania ki te konutea kua peitahia i mua i te wheketere, ka peitahia te maitai i mua i te hanganga, he rerekē ki te peita muri i muri i te hanganga.
Ka whakamahia hoki te tukanga paninga whakarewa wera-tuku hei hanga i ngā pepa maitai me ngā koiri me ngā paninga konumohe, ngā paninga koranu rānei o te konutea/konumohe, te konutea/rino me te konutea/konumohe/konupora, ka taea hoki te peita i mua i te wheketere. Ahakoa ka whakamahia pea te GI hei kupu whānui mō ngā momo maitai paninga whakarewa wera-tuku, he tika ake te kōrero mō te maitai paninga konutea anake.
I tō mātou kāinga, i te Rohe o Jinghai, he rohe iti i te raki o Haina, neke atu i te 30 miriona tana o taua maitai paninga e hangaia ana i ēnei rā i roto i te neke atu i te 300 raina paninga.
| Momo paninga | Te mārō o te pene | Kanapa(%) | Tbend | MEK | Pānga whakamuri J | Ātete ki te rehu tote(h) | ||||
| iti | in | teitei | iti | in | teitei | |||||
| Polyester | ≥F | ≤40 | 40~70 | >70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥500 |
| Polyester kua whakarerekētia te silicon | ≥F | ≤40 | 40~70 | >70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥1000 |
| Polyester pakari-teitei | ≥HB | ≤40 | 40~70 | >70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥1000 |
| Polyvinylidene fluoride | ≥HB | ≤40 | ≥1000 | |||||||
Painga Hua
1.Ngā koiri PPGIHe pānga paninga whakaata, he tāpiri atu ki te tukanga whakaputa pereti tae, mā te roera pēhanga reo e piri ai te kiriata tiaki ki runga i te pereti, e kore e pā ki te tukanga mahi a te mīhini piko, engari ka taea hoki te tiaki i te pereti kia kore e pakaru i te wā tukatuka me te huihuinga. He kaha ake te piri o te tēpu, he roa ake te mau, kāore e puta he pakaru ki te anga o te pereti paura maramara mō te wā roa. Ā, e ai ki ngā hiahia o te kiritaki, he tino kaha te whakahaere i te matotoru o te kiriata o mua me muri, he pai ake te paninga, he ōrite ake.
2. Paerewa whakatinanatanga
Kua paahitia e te kamupene te tiwhikete kounga IS09001, GBAT24001, GBA28001, ā, kua whakatūria, kua whakapaitia hoki he huinga pūnaha whakapūmau kounga. I raro i tētahi pūnaha whakapūmau kounga katoa, kua whakatakotoria ngā tikanga katoa mai i te tono ki te hanga me te tuku, ā, kua tino whakatinanahia ngā paerewa e whai ake nei.
GB/T 12754 "Pereti maitai pania tae me te whitiki maitai"
Ripanga maitai kua pania ki te wera wera me te rīpene
En10169-1 "Ngā hua pereti maitai pania waro tonu (pania koiri)" Wāhanga 1: Ngā mōhiohio whānui (whakamāramatanga, rauemi, manawanui, tikanga whakamātautau)
En10169-2 "Ngā Hua Pepa Rino Panipani Waro Tonu (panipani Koiri)" Wāhanga 2: Ngā Hua mō te whakamahinga o waho i roto i ngā whare
ASTM A755 "He Pepa Rino Kua Pania Mō Waho I Te Whare Me Te Pereti Kua Pania Ki Te Koura Wera Hei Papa, Ā, I Hangaia Mā Te Tukanga Paninga Koiri"
3. Te pereti turanga
Ko te nuinga o ngā papa paninga tae he pereti hurihuri matao, he pereti pīataata, he pereti konutea konumohe. He maeneene te mata o te papa paninga tae o te papa hurihuri matao, he pai te mahi tukatuka, he pai mō ngā whare o roto, mō ngā taputapu o te whare rānei. Haunga te paninga mata, he pai te ātete ki te waikura o te papa paninga tae, he pai hoki te tiaki waikura o te papa paninga pīataata, he pai ake te tiaki taha i ētahi atu momo papa paninga. He maeneene, he ataahua te mata o te papa paninga tae o Xinyu; ka taea te whakatau i te taumaha o te paparanga konutea kia rite ki ō hiahia.
Whakaaturanga Taipitopito Hua
Tiwhikete
Tono
Ngā whakamahinga matua ongā rōra pania taewhakauru:
1. I roto i te umanga hanga, te tuanui, te hanganga tuanui, te tatau kati hurihuri, te kiosk, te kati, te tatau kaitiaki, te rūma tatari tiriti, te paipa hau, me ētahi atu;
2, ahumahi tāonga, pouaka whakamātao, hauhautanga, oumu hiko, anga mīhini horoi, oumu hinu, me ētahi atu
3. Ahumahi kawe waka, tuanui motuka, papa tuara, angaanga, anga motuka, tarakihana, papa wāhanga kaipuke, me ētahi atu. I roto i ēnei whakamahinga, ka whakamahia te wheketere maitai, te wheketere pereti hiato, te wheketere taera caigang.
Tukunga me te Whakahaere Rautaki
He mea nui ki te kamupene te kounga o ngā hua, he nui te haumi ki te whakaurunga o ngā taputapu matatau me ngā tohunga ngaio, ā, ka whakapau kaha ki te whakatutuki i ngā hiahia o ngā kiritaki i te kāinga me tāwāhi.
Ka taea te wehewehe i te ihirangi ki: te hanganga matū, te kaha tuku, te kaha kume, te āhuatanga pānga, me ētahi atu
I taua wā anō, ka taea hoki e te kamupene te whakahaere i te kimi hapa me te whakamahana me ētahi atu tukanga maimoatanga wera i runga ipurangi e ai ki ngā hiahia o te kiritaki.
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.he wheketere paipa rino kua whakamanahia eEN/ASTM/ JISHe tohunga ki te whakaputa me te kaweake i ngā momo paipa tapawhā tapawhā katoa, paipa piauau, paipa whakarewa ERW, paipa porowhita, paipa whakarewa pewa ruku, paipa tuitui tika, paipa tui, koiri maitai pania tae, koiri maitai piauau me ētahi atu hua maitai. Mā te kawe waka watea, e 190 kiromita te tawhiti atu i te taunga rererangi o Beijing Capital International me te 80 kiromita te tawhiti atu i Tianjin Xingang.
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