He tohunga a CHUANGRONG me āna kamupene hono ki te R&D, te hanga, te hoko me te tāuta i ngā paipa me ngā taputapu kirihou hou. E rima āna wheketere, ko tētahi o ngā kaihanga me te kaiwhakarato nui rawa atu o ngā paipa me ngā taputapu kirihou i Haina. Hei tāpiri, e 100 neke atu ngā raina hanga paipa kua matatau ki te kāinga me te ao whānui, 200 huinga taputapu hanga taputapu. Neke atu i te 100 mano tāne te kaha whakaputa. Kei roto i ōna pūnaha matua e 6 ngā pūnaha wai, hau, keri, keri maina, whakamakuku me te hiko, neke atu i te 20 raupapa me te neke atu i te 7000 ngā whakaritenga.
Ka taea e CHUANGRONG te whakarato i ngā hononga HDPE Electrofusion kounga teitei mō te Wai, te Hau me te Hinu DN20-1200mm, SDR17, SDR11, SDR9 me te waehere pae i te utu whakataetae.
Mowhiti Whakamuri Rino Pirau EN1092-1 PN16, PN10 rānei
| Momo | Motuhakewhakamāoritanga | Diameter (mm) | Pēhanga |
| WhakawhitiNgā taputapu | PE ki te parahi tāne me te wahine (pania ki te Chrome) | DN20-110mm | PN16 |
| Miro Whakawhiti PE ki te Rino | DN20x1/2 -DN110X4 | PN16 | |
| Paipa Whakawhiti PE ki te Rino | DN20-400mm | PN16 | |
| Tuke Whakawhiti PE ki te Rino | DN25-63mm | PN16 | |
| Flange Kowiri tira (Mowhiti Tautoko) | DN20-1200mm | PN10 PN16 | |
| Flange Pirau (Mowhiti Whakamuri) | DN20-1200mm | PN10 PN16 | |
| Flange Panipani Rehu (Mowhiti Whakamuri) | DN20-1200mm | PN10 PN16 | |
| Pīni Rino-Pīni (Mowhiti Whakamuri) |
| PN10 PN16 |
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
1. He utu-whai hua
Te mahi utu teitei rawa atu
Ki te whakaritea ki ngā paipa rino tuku iho, he māmā, he ngāwari hoki mā ngā kaimahi te tāuta me te whakatika
He iti ngā utu tāutanga me te tiaki
Ngāwari te uta me te kawe waka
He pai mō te kore keri
2. Haumaru me te Pono
Te roanga o te ora mō te 50 tau neke atu rānei
Kāore he tiaki nui
I ngā āhuatanga huarere katoa
He ātete matū tino pai
He pai te ātete ki te pānga me te pakū
3. Ngāwari
He maha ngā tikanga hononga, e tika ana mō te whakarewa hiko, te whakarewa wera, te hononga pūwero, te hononga flange. Ko te whakakotahitanga hiko te tikanga whakarewa tino whai hua, te penapena wā, me te penapena mahi.
Ka whakarato a CHUANGRONG i ngā mīhini whakarewa hiko kounga teitei, kounga waenga me te kounga iti hei whakatutuki i ngā hiahia maha o ngā kiritaki.
Tae atu ki a RITMO me te waitohu CHUANGRONG.
4. Te Oranga Tonu
He iti te tapuwae waro
Ngā rauemi hangarua katoa, he pai mō te taiao
5. Otinga Ngaio
1) Whakaaetia te hanga OEM a te kiritaki, me ngā whakaritenga whakaritenga rahinga nui.
2) Tautoko hangarau: Ka whakaratohia e ngā miihini ngaio me ngā miihini matua, motuhake te tautoko hangarau: Neke atu i te 80 ngā kaimahi hangarau, 20 ngā miihini o te akomanga waenga, 8 ngā miihini matua.
3) Neke atu i te 100 ngā huinga mīhini whakarewa werohanga me te mīhini whakarewa werohanga ā-whare nui rawa atu (300,000g); Neke atu i te 20 ngā waeine o te karetao aunoa, 8 ngā huinga pūnaha whakaputa taputapu Hikohiko aunoa.
4) Ngā momo rerekē (Tuke, Hononga, Tī, Taupoki Mutunga, Nohoanga, Takirere Pōro me ētahi atu) me ngā whakatakotoranga kua oti (mai i te momo Hikohiko 20-630)
5) Te kaha whakaputa ā-tau tae atu ki te 13000 tana (Neke atu i te 10 miriona nga wahi, neke atu rānei)
6. Tautoko Hangarau
Ko ngā āhuatanga matua o te kounga o te hua ko te tautoko hangarau me te whiriwhiri rauemi
Kua tāutahia angitu. Mā tā mātou mahi tahi kaha, whai hua hoki ka whakaratohia te otinga pai rawa atu ki ngā kiritaki i roto i te wā tika: e mārama ana te tīma hokohoko ki te whakamahinga a te kiritaki, ā, ka whakaarohia e rātou ngā otinga me ngā hua paipa HDPE e tika ana. Mā te tari whakaputa e whakarite te mahere whakaputa kia tere ai te tuku. Ka whakaotihia e ngā miihini me ngā tohunga hangarau te mahi hangarau me te tautoko hangarau.
7. Ratonga ritenga
Ka whakaratohia e te tīma o te pūnaha paipa CHUANGRONG ngā otinga e rite ana ki ngā hiahia o te kiritaki:
Ka taea te whakaputa i ngā otinga motuhake i roto i ngā puranga iti.
Ko ngā tukanga paerewa e whakarite ana i te kounga teitei
Ngā otinga whaiaro mō ngā kiritaki.
8. Taiao
Ka whakauruhia e te pūnaha paipa HDPE a CHUANGRONG tōna kawenga ki te taiao ki roto i āna mahi pakihi o ia rā.
He rauemi tiaki taiao matomato te HDPE, ka taea te hangarua me te kore e whakapoke i te taiao.
Ka kaha tā mātou mahi ki te tiaki i ngā rauemi taiao, ā, ka whai tonu mātou ki te whakapai ake i te mahi a ā mātou hua me te āhua o te whakamahinga.
Ka tukuna tonutia e CHUANGRONG ngā hua me te utu pai rawa atu ki ngā kiritaki. Ka hoatu he hua pai ki ngā kiritaki kia whanake ai ā rātou pakihi me te māia ake. Mena kei te hiahia koe ki tā mātou kamupene me ā mātou hua, tēnā koa whakapā mai ki a mātou mō ētahi atu kōrero.
Nau mai ki te whakapā mai ki a mātou mō ngā taipitopito hua me te ratonga ngaio.
Tukuna mai he īmēra ki: chuangrong@cdchuangrong.comWaea rānei:+ 86-28-84319855

| Whakatakotoranga | ΦD | Φd | K | ΦEn | ||
| PE | Rino |
|
|
| whānui | Kāore. |
| 20 | 15 | 95 | 27 | 65 | 14 | 4 |
| 25 | 20 | 105 | 32 | 75 | 14 | 4 |
| 32 | 25 | 115 | 39 | 85 | 14 | 4 |
| 40 | 32 | 135 | 47 | 100 | 18 | 4 |
| 50 | 40 | 145 | 55 | 110 | 18 | 4 |
| 63 | 50 | 160 | 68 | 125 | 18 | 4 |
| 75 | 65 | 180 | 80 | 145 | 18 | 4 |
| 90 | 80 | 195 | 95 | 160 | 18 | 8 |
| 110 | 100 | 215 | 116 | 180 | 18 | 8 |
| 125 | 100 | 215 | 135 | 180 | 18 | 8 |
| 140 | 125 | 245 | 150 | 210 | 18 | 8 |
| 160 | 150 | 280 | 165 | 240 | 22 | 8 |
| 180 | 150 | 280 | 185 | 240 | 22 | 8 |
| 200 | 200 | 335 | 220 | 295 | 22 | 8 |
| 225 | 200 | 330 | 230 | 295 | 22 | 8 |
| 250 | 250 | 400 | 270 | 355 | 26 | 12 |
| 280 | 250 | 400 | 292 | 355 | 26 | 12 |
| 315 | 300 | 450 | 328 | 410 | 26 | 12 |
| 355 | 350 | 510 | 375 | 470 | 26 | 16 |
| 400 | 400 | 570 | 425 | 525 | 30 | 16 |
| 450 | 450 | 630 | 475 | 585 | 30 | 20 |
| 500 | 500 | 700 | 525 | 650 | 34 | 20 |
| 560 | 600 | 830 | 575 | 770 | 36 | 20 |
| 630 | 600 | 830 | 645 | 770 | 36 | 20 |
| 710 | 700 | 900 | 730 | 840 | 36 | 24 |
| 800 | 800 | 1010 | 824 | 950 | 39 | 24 |
| 900 | 900 | 1110 | 930 | 1050 | 39 | 28 |
| 1000 | 1000 | 1220 | 1025 | 1170 | 42 | 28 |
| 1200 | 1200 | 1455 | 1260 | 1390 | 48 | 32 |
Kua roa ngā paipa HDPE e whakamahia ana mai i waenganui o ngā tau 1950. E whakaatu ana ngā wheako ko ngā paipa HDPE te otinga mō te nuinga o ngā raruraru paipa, e mōhiotia ana e ngā kiritaki me ngā kaitohutohu hangarau he rauemi paipa tino pai mō ngā tono pēhanga me ngā tono kore pēhanga maha mai i te tohatoha wai me te hau ki te awaawa, ngā waikeri me te rerenga wai mata mō ngā kaupapa hou me ngā kaupapa whakaora.
Mara tono: Paipa wai inu mō te tāone me te taiwhenua, paipa tuku wai i roto i te ahumahi matū, muka matū, kai, ngahere me te whakarewa, paipa rerenga wai para, paipa tuku paru keri mō te mara keri.

Kei a CHUANGRONG ngā tikanga kimi katoa me ngā momo taputapu kimi matatau katoa hei whakarite i te whakahaere kounga i roto i ngā tukanga katoa mai i te rauemi mata ki te hua kua oti. E hangai ana ngā hua ki te paerewa ISO4427/4437, ASTMD3035, EN12201/1555, DIN8074, AS/NIS4130, ā, kua whakaaetia e ISO9001-2015, CE, BV, SGS, WRAS.

