| Inoa Huahana: | PPR TEE | Hoʻohui: | Socket |
|---|---|---|---|
| ʻAno: | Ua hoʻemi ʻia | Waihoʻoluʻu: | ʻŌmaʻomaʻo, keʻokeʻo, hina a pēlā aku |
| Lama: | CR | Mahana Hana: | -40 – +95°C |
1. Ka helu o ke kaomi: 2.5MPa2. Mahana hana: -40 – +95 Degere Celsius
3. Waihoʻoluʻu: E like me ka mea e pono ai, he ʻōmaʻomaʻo maʻamau, keʻokeʻo
4. Ka manawa ola: 50 mau makahiki ma lalo o ke kūlana kūlohelohe maʻamau
5. Ala hoʻoheheʻe: kuʻihao socket
| Wehewehena | d | D | L1 | L2 |
| dn20 | 20 | 28 | 54 | 27 |
| dn25 | 25 | 34 | 64 | 32 |
| dn32 | 32 | 43 | 74 | 37 |
| dn40 | 40 | 53 | 86 | 43 |
| dn50 | 50 | 67 | 102 | 51 |
| dn63 | 63 | 84 | 123 | 61.5 |
| dn75 | 75 | 100 | 141 | 70.5 |
| dn90 | 90 | 122 | 164 | 82 |
| dn110 | 110 | 148 | 196 | 98 |
| dn125 | 125 | 159 | 233 | 116.5 |
| dn160 | 160 | 204 | 290 | 145 |
1. Ke kūpaʻa wela kiʻekiʻe: ʻO ka mahana hana paʻa loa a hiki i ka 70 ℃, ʻo ka mahana transient kiʻekiʻe loa a hiki i ka 95 ℃.
2. Mālama wela: ʻO ka conductivity thermal haʻahaʻa ka hopena i ka mālama ʻana i ka wela
3.Non-ʻawahia: ʻAʻohe mea hoʻohui metala kaumaha, ʻaʻole e uhi ʻia me ka lepo a haumia paha e ka bacteria.
4. Nā kumukūʻai hoʻonohonoho haʻahaʻa: ʻO ke kaumaha māmā a me ka maʻalahi o ke kau ʻana e hiki ke hōʻemi i nā kumukūʻai hoʻonohonoho.
5. Ka nui o ke kahe ʻana o ke kahe: ʻO nā paia o loko laumania e hopena i ka pohō haʻahaʻa o ke kaomi a me ka nui o ka leo.
Ma muli o kona mau ʻano kūikawā a me nā pono koʻikoʻi, ʻo ka ʻōnaehana piping PP-R kahi ʻōnaehana paipu me nā noi he nui.
1. Pūnaewele paipu wai lawe lima no ka hoʻolako ʻana i ka wai anuanu a me ka wai wela i nā hale kīwila, e like me ka hale noho, nā haukapila, nā hōkele, nā keʻena, nā kula a me nā hale ma luna o ka moku, a pēlā aku.
2. Nā pūnaewele paipu ʻoihana no ka ʻoihana meaʻai, kemika a me ka uila. e.g. no ka lawe ʻana i kekahi mau wai ʻino (wai waikawa a alkaline paha a me ka wai ionized, a pēlā aku)
3. Nā pūnaewele paipu no ka wai i hoʻomaʻemaʻe ʻia a me ka wai mineral.
4. Nā pūnaewele paipu no nā lako ea hoʻoluʻu.
5. Nā pūnaewele paipu no ka ʻōnaehana hoʻomehana papahele.
6. Nā pūnaewele paipu no ka ʻōnaehana hoʻohana wai ua.
7. Nā pūnaewele paipu no nā hale ʻauʻau
8. Nā pūnaewele paipu no ka mahiʻai a me ka māla.
9. Nā pūnaewele paipu no nā hale hana ikehu lā.
10. Nā pūnaewele paipu no ka wai anuanu.
ʻAʻohe mea ʻawahia a ʻino ʻole:
No ka polyolefin ʻo PP-R, ʻo ia kekahi ʻano thermo-plastics, nona ka molekole i haku wale ʻia me ke kalapona a me ka hydrogen. A ua hōʻoia ʻia ka waiwai maʻemaʻe o nā mea no nā paipu a me nā mea hoʻopili VASEN PP-R e ka hui mana aupuni.
ʻO ka waiwai hoʻomehana wela a me ke kani maikaʻi:
ʻO ke koina hoʻoili wela o PP-R he 0.23w/m, ʻo ia hoʻi he 1/200 wale nō o ka paipu kila (43-52w/m). ʻAʻohe pono e hoʻohana i nā mea hoʻokaʻawale i ka wā e hoʻohana ʻia ai i nā ʻōnaehana wai wela, kahi e mālama ai i nā mea hoʻokaʻawale a me ka ikehu. A he haʻahaʻa ka walaʻau i ka wā e hāʻawi ai ka wai i loko o ka ʻōnaehana pipeline.
Ka mana kahe wai maikaʻi:
ʻOi aku ka haʻahaʻa o ka friction o ka ʻili laumania o loko o nā paipu a me nā mea hoʻopili PP-R, e hōʻoiaʻiʻo ana i ka holo wikiwiki o ka wai.
Nā mea hana hale aloha i ke kaiapuni:
I ka wā o ka hana ʻana, ke kau ʻana a me ka hoʻopili ʻana, ʻaʻohe haumia e hana ʻia i ke kaiapuni. I kēia manawa, hiki ke hana hou ʻia nā mea, hiki ke hōʻemi i ka hoʻonele ʻana i nā kumuwaiwai.
He ʻoihana hoʻohui ʻo CHUANGRONG i ka ʻoihana mahele a me ke kālepa, i hoʻokumu ʻia i ka makahiki 2005 e kālele ana i ka hana ʻana oNā Paipu HDPE, Nā Mea Hoʻohui & Nā Kiwikā, Nā Paipu PPR, Nā Mea Hoʻohui & Nā Kiwikā, Nā Mea Hoʻohui PP & Nā Kiwikā, a me ke kūʻai aku ʻana i nā mīkini Kuʻi Paipu Palakiko, Nā Mea Hana Paipu, Mea Hoʻopaʻa Hoʻoponopono Paipua pēlā aku.
He hui limahana maikaʻi loa ko CHUANGRONG me ka ʻike nui. ʻO ke kumu nui, ʻo ia ka Pono, ka ʻOihana a me ka Pono. Ua hoʻokumu i ka pilina ʻoihana me nā ʻāina a me nā wahi he 80 a ʻoi ma ka ʻoihana pili. E like me ʻAmelika Hui Pū ʻIa, Chile, Guyana, The United Arab Emirates, Saudi Arabia, Indonesia, Malaysia, Bangladesh, Mongolia, Russia, Africa a pēlā aku.
Welina mai e hoʻokaʻaʻike mai iā mākou no nā kikoʻī huahana a me ka lawelawe ʻoihana.
E ʻoluʻolu e leka uila i: chuangrong@cdchuangrong.com a i ʻole Kelepona:+ 86-28-84319855