He kamupene whakauru ahumahi hea me te hokohoko a CHUANGRONG, i whakatūria i te tau 2005 e arotahi ana ki te whakaputaNgā Paipa, Ngā Hononga me ngā Takirere HDPE, Ngā Paipa, Ngā Hononga me ngā Takirere PPR, Ngā Hononga me ngā Takirere kōpeketanga PP, me te hoko i ngā mīhini whakarewa paipa kirihou, Ngā taputapu paipa, Te rawhi whakatika paipame ērā atu anō.
Paipa Polyethylene HDPE Kiato Teitei Paipa MPP mō te Waea Taura / Hiko
| Ngā Taipitopito Hua | Te Kaha o te Kamupene/Wheketere | ||
| Ingoa | Paipa Polyethylene HDPE Kiato Teitei Paipa MPP mō te Waea Taura / Hiko | Te kaha whakaputa | 100,000 Tana/Tau |
| rahi | DN20-1600mm | Tauira | Tauira kore utu e wātea ana |
| Pēhanga | PN4- PN25, SDR33-SDR7.4 | Te wā tuku | 3-15 ngā rā, i runga i te rahinga |
| Ngā Paerewa | ISO DL/T802.7-2010 | Whakamātautau/tirotiro | Taiwhanga paerewa ā-motu, Tirotiro i mua i te tukunga |
| Rauemi Mata | 100% Wahine l PE80, PE100, PE100-RC | Ngā Tiwhikete | ISO9001, CE, WRAS, BV, SGS |
| Tae | Pango me ngā rārangi kikorangi, kikorangi, tae atu rānei | Pūtāhui | 50 tau te roa mō te whakamahinga noa |
| Te tākai | 5.8m, 11.8m rānei/te roa, 50-200m/rōra, mō te DN20-110mm. | Kounga | Pūnaha QA me QC, Me whakarite kia taea te whai i ia tukanga |
| Tono | Wai inu, Wai māori, Waikeri, Hinu me te Hau, Keri, Keri, Moana, Whakamakuku, Ahumahi, Matū, Tinei Ahi... | Ratonga | R&D, whakaputa, hoko me te tāutanga, ratonga muri-hoko |
| Ngā hua ōrite: Te honohono pūmau, Te honohono kōtui, Te honohono hiko, Te waikeri, Te hanga, Te hononga mīhini, Ngā hononga kōpeketanga, Ngā mīhini me ngā taputapu whakarewa kirihou, me ētahi atu. | |||
Nau mai ki te toro mai ki tō mātou wheketere, ki te whakahaere rānei i tētahi arotake tuatoru.
Nau mai ki te whakapā mai ki a mātou mō ngā taipitopito hua me te ratonga ngaio.
Tukuna mai he īmēra ki: chuangrong@cdchuangrong.com
Ko ngā paipa HDPE CHUANGRONG mō ngā waea taura, hiko rānei, he pango te tae, he karaka, he kikorangi rānei te rārangi, kei te hiahia o te kaiwhakamahi.
Ko te paipa MPP (polypropylene whakarerekētia) mō te tiaki taura whakawhitiwhiti hiko he momo paipa kirihou hou e whakamahi ana i te polypropylene whakarerekētia hei rauemi mata matua, e whakamahi ana i tētahi tauira motuhake me te hangarau tukatuka, he pai ngā āhuatanga o te kaha teitei, te ātete ki te pāmahana, te ngāwari ki te whakahaere, te watea ki te tāuta me te penapena utu. He whānuitia te whakamahinga o te paipa polypropylene kore-awaawa whakarerekētia hei paipa tiaki taura whakawhitiwhiti hiko. He mārama ake ōna āhuatanga hei paipa tō. E tutuki ana ki ngā whakaritenga whanaketanga o ngā tāone hou, ā, he pai mō te hohonutanga o te tanumanga o te 2~18m.
| Taonga | Rārangi |
| Kiato (g/cm3) | 0.90-0.94 |
| Te Pakari o te Mowhiti (3%, Te pāmahana noa, Kpa) | SN24 ≥24 SN32 ≥32 SN40 ≥40 |
| Whakamātautau Whakapapa (50%) | Kāore he whati, kāore he pakaru. |
| Pānga Hama | Kāore he whati, kāore he pakaru. |
| Te Pāmahana Whakangawari Vicat (℃) | ≥150 |
| Kaha Kume (%) | Paipa:≥25; Hononga Hononga: ≥22.5 |
| Te Toronga i te Wā Whati (%) | ≥400 |
| Kaha Whakapiko (Mpa) | ≥36 |
| Waea Hiko Raupapa Ngongo Tika | Diameter o waho ingoa | Te matotoru o te pakitara | Te pakari o te mowhiti | Rauemi | Te roa o te mōkihi |
| 48.3mm | 2.2mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 48.3mm | 2.5mm | ≥10 taumata | HDPE | 6 m / pakiaka | |
| 48.3mm | 3.0mm | ≥10 taumata | HDPE | 6 m / pakiaka | |
| 48.3mm | 4.0mm | ≥15 taumata | HDPE | 6 m / pakiaka | |
| 60.3mm | 2.2mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 60.3mm | 2.5mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 60.3mm | 3.0mm | ≥10 taumata | HDPE | 6 m / pakiaka | |
| 75mm | 2.2mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 75mm | 2.8mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 75mm | 4.0mm | ≥15 taumata | HDPE | 6 m / pakiaka | |
| 75mm | 5.0mm | ≥15 taumata | HDPE | 6 m / pakiaka | |
| 89mm | 2.8mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 89mm | 3.5mm | ≥10 taumata | HDPE | 6 m / pakiaka | |
| 100mm | 2.8mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 100mm | 3.2mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 100mm | 3.5mm | ≥10 taumata | HDPE | 6 m / pakiaka | |
| 100mm | 4.0mm | ≥15 taumata | HDPE | 6 m / pakiaka | |
| 110mm | 2.8mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 110mm | 3.2mm | ≤10 taumata | HDPE | 6 m / pakiaka | |
| 110mm | 3.5mm | ≥10 taumata | HDPE | 6 m / pakiaka | |
| 110mm | 4.0mm | ≥15 taumata | HDPE | 6 m / pakiaka | |
| 160mm | 5.0mm | ≥10 taumata | HDPE | 6 m / pakiaka | |
| 160mm | 6.0mm | ≥15 taumata | HDPE | 6 m / pakiaka | |
| 160mm | 7.0mm | ≥15 taumata | HDPE | 6 m / pakiaka |
PAIPA MPP:
| Diameter o waho (mm) | Matotoru (mm) | Roa (mm) | ||
| Te pakari o te mowhiti (3%) Te pāmahana noa | ||||
| 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 tino pai te ārai hiko o ngā paipa M-PP.
2. He nui ake te pāmahana whakarerekētanga wera o ngā paipa M-PP, ā, he iti hoki te kaha ki te ātete ki te pānga pāmahana.
3. He nui ake te ātete o ngā paipa M-PP ki te kume me te pēhanga i te HDPE.
4, he māmā, he maeneene hoki ngā paipa M-PP, he iti te ātete ki te waku, ā, ka taea te rewa wera i te hononga.
5, te pāmahana whakamahinga roa o te ngongo M-PP -5 ~ 70 ℃.
6. Tohutohu hanga Kāore rawa e whakaaetia kia taka, kia pā, kia waru, kia waiho rānei ki te rā i te wā e kawe ana, e hanga ana rānei i ngā paipa.
7. Me whakarite te tuaka o ngā paipa e rua i te wā e honoa ana te pito whakarewa wera, ā, me poutū, me papatahi hoki te tapahi o te mata pito.
8. Ka whakarerekētia te pāmahana tukatuka, te wā, te pēhanga, me ngā āhuatanga o te rangi. Ko te radius piko iti rawa o te paipa me ≥75 te diameter o waho o te paipa.
E whakamahia whānuitia ana te hangarau trenchless nā runga i ōna painga pai, arā, kāore e poke te taiao, kāore e pā ki ngā waka, kāore hoki e nui te pānga ki te taiao.
te kino ki te kakano stratigraphic, kāore e hiahiatia te kawe oneone me te whakapuru, he utu whai hua, he mea whakamiharo hoki mō te pāpori me te ōhanga
ngā painga. Ehara i te mea ka whakapūmau noa tēnei momo hangarau trenchless i te pono o te whatunga, ā, ka whakaiti hoki i te tere o te rahunga, engari ka
ka tino whakapai ake i te taiao o te tāone. Kāore he take ki te keri ake, ki te whakangaro nui rānei i te mata o te rori. He tino
he pai mō te whakatakoto i ngā paipa, ngā taura me ētahi atu mahi hanga i ngā wāhi motuhake pēnei i ngā rori, ngā rēriwe, ngā whare me raro i te whenua
awa me ētahi atu
Nau mai ki te whakapā mai ki a mātou mō ngā taipitopito hua me te ratonga ngaio.
Tukuna mai he īmēra ki: chuangrong@cdchuangrong.com rāneiWaea: + 86-28-84319855