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.
Paipu Polyethylene Density Kiʻekiʻe HDPE Paipu MPP No ke kaula uila / Uea uila
| Nā kikoʻī huahana | Ikaika o ka ʻOihana/Hale Hana | ||
| Inoa | Paipu Polyethylene Density Kiʻekiʻe HDPE Paipu MPP No ke kaula uila / Uea uila | Ka Mana Hana | 100,000 Ton/Makahiki |
| ka nui | DN20-1600mm | Laʻana | Loaʻa ka hāpana manuahi |
| Kaomi | PN4- PN25, SDR33-SDR7.4 | Ka manawa hāʻawi | 3-15 mau lā, ma muli o ka nui |
| Nā Kūlana | ISO DL/T802.7-2010 | Hoʻāʻo/nānā | Keʻena hoʻokolohua maʻamau aupuni, nānā mua ʻana |
| Mea Maka | 100% Puʻupaʻa l PE80, PE100, PE100-RC | Nā Palapala Hōʻoia | ISO9001, CE, WRAS, BV, SGS |
| Waihoʻoluʻu | ʻEleʻele me nā kaha polū, Polū a i ʻole nā kala ʻē aʻe | Palapala hoʻokō | 50 mau makahiki me ka hoʻohana maʻamau |
| Hoʻopili ʻana | 5.8m a i ʻole 11.8m/lōʻihi, 50-200m/ʻōwili, no DN20-110mm. | Kūlana | ʻŌnaehana QA & QC, E hōʻoia i ka hiki ke loaʻa i kēlā me kēia kaʻina hana |
| Noi | Wai inu, Wai maʻemaʻe, Hoʻokahe wai, ʻAila a me ke Kinoea, ʻEli ʻana, Dredging, Moana, Irrigation, ʻOihana, Kemika, Kinai ahi... | lawelawe | R&D, hana ʻana, kūʻai aku a me ka hoʻouka ʻana, lawelawe ma hope o ke kūʻai aku |
| Nā huahana kūlike: Butt fusion, Socket fusion, Electrofusion, Drainage, Fabricated, Machined fitting, Compression fittings, Plastic welding machineries and tools, etc. | |||
Welina mai e kipa i kā mākou hale hana a hana paha i kahi loiloi ʻaoʻao ʻekolu.
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
ʻO ka paipu CHUANGRONG HDPE no ke kaula uwea a i ʻole ka uea uila he ʻeleʻele ke kala me ka ʻalani a i ʻole ka polū, ma muli ia o ka makemake o ka mea hoʻohana hope.
Hana ʻia ka paipu MPP (hoʻololi ʻia ka polypropylene) no ka pale ʻana i ke kaula kamaʻilio uila ma ke ʻano he ʻano paipu plastik hou e hoʻohana ana i ka polypropylene i hoʻololi ʻia ma ke ʻano he mea maka nui a me ka hoʻohana ʻana i kahi ʻano kūikawā a me ka ʻenehana hana, me nā hiʻohiʻona maikaʻi o ka ikaika kiʻekiʻe, ke kūpaʻa wela, ka lawelawe maʻalahi, ka hoʻonohonoho maʻalahi a me ka mālama kālā. Hoʻohana nui ʻia ka paipu polypropylene trenchless i hoʻololi ʻia ma ke ʻano he paipu pale o ke kaula kamaʻilio uila. ʻOi aku ka maopopo o kona mau ʻano ma ke ʻano he paipu huki. Kūlike ia me nā koi hoʻomohala o nā kūlanakauhale hou a kūpono no ka hohonu kanu ʻia o 2 ~ 18m.
| Mea | Papa Kuhikuhi |
| Ka nui (g/cm3) | 0.90-0.94 |
| ʻOʻoleʻa o ke apo (3%, Tem maʻamau, Kpa) | SN24 ≥24 SN32 ≥32 SN40 ≥40 |
| Hoʻāʻo Hoʻopālahalaha (50%) | ʻAʻohe haki, ʻaʻohe māwae. |
| Ka hopena o ka hāmare | ʻAʻohe haki, ʻaʻohe māwae. |
| Mahana palupalu o Vicat (℃) | ≥150 |
| Ikaika Hoʻopaʻa (%) | Paipu:≥25; Hui Fusion: ≥22.5 |
| Elongation i ka wā haki (%) | ≥400 |
| Ikaika Flexural (Mpa) | ≥36 |
| Uea uila Pololei Tube Series | Anawaena waho maʻamau | Mānoanoa o ka paia | ʻOʻoleʻa o ke apo | Mea Hana | Ka lōʻihi o ka pūʻolo |
| 48.3mm | 2.2mm | ≤10 pae | HDPE | 6 m / aʻa | |
| 48.3mm | 2.5mm | ≥10 pae | HDPE | 6 m / aʻa | |
| 48.3mm | 3.0mm | ≥10pae | HDPE | 6 m / aʻa | |
| 48.3mm | 4.0mm | ≥15 pae | HDPE | 6 m / aʻa | |
| 60.3mm | 2.2mm | ≤10pae | HDPE | 6 m / aʻa | |
| 60.3mm | 2.5mm | ≤10pae | HDPE | 6 m / aʻa | |
| 60.3mm | 3.0mm | ≥10pae | HDPE | 6 m / aʻa | |
| 75mm | 2.2mm | ≤10pae | HDPE | 6 m / aʻa | |
| 75mm | 2.8mm | ≤10pae | HDPE | 6 m / aʻa | |
| 75mm | 4.0mm | ≥15 pae | HDPE | 6 m / aʻa | |
| 75mm | 5.0mm | ≥15 pae | HDPE | 6 m / aʻa | |
| 89mm | 2.8mm | ≤10pae | HDPE | 6 m / aʻa | |
| 89mm | 3.5mm | ≥10pae | HDPE | 6 m / aʻa | |
| 100mm | 2.8mm | ≤10pae | HDPE | 6 m / aʻa | |
| 100mm | 3.2mm | ≤10pae | HDPE | 6 m / aʻa | |
| 100mm | 3.5mm | ≥10pae | HDPE | 6 m / aʻa | |
| 100mm | 4.0mm | ≥15 pae | HDPE | 6 m / aʻa | |
| 110mm | 2.8mm | ≤10pae | HDPE | 6 m / aʻa | |
| 110mm | 3.2mm | ≤10pae | HDPE | 6 m / aʻa | |
| 110mm | 3.5mm | ≥10pae | HDPE | 6 m / aʻa | |
| 110mm | 4.0mm | ≥15 pae | HDPE | 6 m / aʻa | |
| 160mm | 5.0mm | ≥10pae | HDPE | 6 m / aʻa | |
| 160mm | 6.0mm | ≥15 pae | HDPE | 6 m / aʻa | |
| 160mm | 7.0mm | ≥15 pae | HDPE | 6 m / aʻa |
Paipu MPP:
| Ke anawaena o waho (mm) | Mānoanoa (mm) | Lōʻihi (mm) | ||
| ʻOʻoleʻa o ke apo (3%) Mahana maʻamau | ||||
| SN24 | SN32 | SN40 | ||
| 110 | 6 | 8 | 10 | 6000 |
| 160 | 10 | 12 | 14 | |
| 180 | 12 | 14 | 16 | 9000 |
| 200 | 14 | 16 | 18 | |
| 225 | 16 | 18 | 20 | 12000 |
| 250 | 18 | 20 | 22 | |
1. He maikaʻi loa ka pale uila o ka paipu M-PP.
2. ʻOi aku ka kiʻekiʻe o ka mahana deformation thermal o ka paipu M-PP a me ka hana hopena wela haʻahaʻa.
3. ʻOi aku ka kiʻekiʻe o ke kūpaʻa tensile a me ke kaomi o ka paipu M-PP ma mua o HDPE.
4, māmā ka paipu M-PP, laumania, liʻiliʻi ke kūpaʻa frictional, hiki ke hoʻoheheʻe ʻia me ka wela.
5, ʻO ka mahana o ka paipu M-PP no ka hoʻohana lōʻihi he 5 ~ 70 ℃.
6. Nā kuhikuhi kūkulu ʻana Kapu loa ke hāʻule ʻana, kuʻi ʻana, kahakaha ʻana, a hōʻike paha i ka lā i ka wā e lawe ʻia ai a kūkulu ʻia ai nā paipu.
7. Pono e hoʻonohonoho ʻia ke axis o nā paipu ʻelua i ka wā o ka hui ʻana o ka ʻūhā hoʻoheheʻe wela, a pono e kū pololei a pālahalaha ka ʻoki ʻana o ka ʻaoʻao hope.
8. Hoʻoponopono ʻia ka mahana hana, ka manawa, ke kaomi, a me nā kūlana aniau e like me ia. ʻO ka radius kūlou liʻiliʻi loa o ka paipu he ≥75 ke anawaena waho o ka paipu.
Hoʻohana nui ʻia ka ʻenehana o ka trenchless ma muli o kona mau pono maikaʻi o ka haumia ʻole o ke kaiapuni, ʻaʻole e hoʻopilikia i ke kaʻa, liʻiliʻi
ka hōʻino ʻana i ke ʻano stratigraphic, ʻaʻohe pono o ka halihali lepo a me ka pilling, kūpono ke kumukūʻai a me ka nohona a me ka hoʻokele waiwai kupaianaha
nā pono. ʻAʻole wale kēia ʻano ʻenehana trenchless e hōʻoiaʻiʻo i ka hilinaʻi o ka pūnaewele a hoʻemi i ka helu hāʻule ʻana, akā
hoʻomaikaʻi nui i ke kaiapuni o ke kūlanakauhale. ʻAʻohe pono e ʻeli a luku i ka ʻili alanui. He mea nui loa ia
kūpono no ke kau ʻana i nā paipu, nā kaula a me nā hana kūkulu ʻē aʻe ma nā wahi kūikawā e like me nā alanui, nā alahao, nā hale a ma lalo o
muliwai 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 ʻoleKelepona: + 86-28-84319855