CHUANGRONG ndi makampani ogwirizana nayo ali ndi luso pa kafukufuku ndi chitukuko, kupanga, kugulitsa ndi kukhazikitsa mapaipi ndi zolumikizira za pulasitiki zamtundu watsopano. Inali ndi mafakitale asanu, imodzi mwa opanga ndi ogulitsa mapaipi ndi zolumikizira za pulasitiki akuluakulu ku China. Kuphatikiza apo, kampaniyo ili ndi mizere yopangira mapaipi yopitilira 100 yomwe imapangidwa bwino kwambiri m'dziko muno ndi kunja, zida zopangira zolumikizira ...
| Tsatanetsatane wa Zamalonda | Mphamvu ya Kampani/Fakitale | ||
| Dzina | Chitoliro cha High Density Polyethylene (HDPE) cha Chitoliro cha Madzi Akumwa | Mphamvu Yopangira | Matani 100,000/Chaka |
| kukula | DN20-1600mm | Chitsanzo | Chitsanzo chaulere chikupezeka |
| Kupanikizika | PN4- PN25, SDR33-SDR7.4 | Nthawi yoperekera | Masiku 3-15, kutengera kuchuluka |
| Miyezo | ISO 4427, ASTM F714, EN 12201, AS/NZS 4130, DIN 8074, IPS | Kuyesa/kuyang'anira | Laboratory yokhazikika ya dziko lonse, Kuyang'anira asanaperekedwe |
| Zopangira | 100% Virgin l PE80, PE100, PE100-RC | Zikalata | ISO9001, CE, WRAS, BV, SGS |
| Mtundu | Zakuda zokhala ndi mikwingwirima yabuluu, Buluu kapena mitundu ina | Chitsimikizo | Zaka 50 ndikugwiritsa ntchito mwachizolowezi |
| Kulongedza | 5.8m kapena 11.8m/utali, 50-200m/mpukutu, wa DN20-110mm. | Ubwino | QA & QC system, Onetsetsani kuti njira iliyonse ikutsatira bwino |
| Kugwiritsa ntchito | Madzi akumwa, Madzi abwino, Mapayipi Oyendetsera Madzi, Mafuta ndi Gasi, Migodi, Kukumba, Zam'madzi, Kuthirira, Mafakitale, Mankhwala, Kuzimitsa Moto... | Utumiki | Kafukufuku ndi Kukonzanso, Kupanga, Kugulitsa ndi Kukhazikitsa, Utumiki Wogulitsa Pambuyo Pogulitsa |
| Zinthu zofanana: Kusakaniza kwa Butt, Kusakaniza kwa Socket, Kusakaniza kwa Electro, Kutulutsa Madzi, Zopangidwa, Zomangira ndi Makina, Zomangira zokakamiza, Makina ndi zida zowotcherera za pulasitiki, ndi zina zotero. | |||
Takulandirani kuti mudzacheze fakitale yathu kapena kuchita kafukufuku wa chipani chachitatu.
Takulandirani kuti mutitumizire uthenga wokhudza zinthu ndi ntchito zaukadaulo.
Chonde tumizani imelo ku: chuangrong@cdchuangrong.com
Mapaipi a High Density Polyethylene (HDPE)amagwiritsidwa ntchito padziko lonse lapansi popereka ndi kutumiza mitundu yosiyanasiyana ya zinthu, kuphatikizapo madzi, gasi ndi mphamvu komanso migodi ndi miyala.
Makina opangira mapaipi a High Density Polyethylene (HDPE)ali ndi ubwino waukulu kuposa zitsulo ndi makina achitsulo opangidwa ndi ductile ngati ndi opepuka komanso opanda dzimbiri. Kukula mwachangu kwa kugwiritsa ntchito polyethylene kumachitika chifukwa cha ubwino kuposa makina achitsulo ndi zitsulo, koma mwina chifukwa cha chitukuko cha njira zingapo zapamwamba komanso zosavuta zolumikizirana. Polyethylene ili ndi mphamvu yabwino kwambiri yotopetsa ndipo nthawi zambiri sikofunikira kupereka zinthu zapadera zomangira mapaipi ena a thermoplastic (monga PVC).
Mapaipi a High Density Polyethylene (HDPE)Amapangidwa kukula mpaka 1600mm m'mimba mwake, ndi mavoti okakamiza PN4, PN6, PN10, mpaka PN25 (mavoti ena okakamiza amapezekanso). Mapaipi ndi zolumikizira zonse zimapangidwa motsatira EN12201, DIN 8074, ISO 4427/ 1167 ndi SASO Draft No.5208.
Mapaipi a High Density Polyethylene (HDPE) amagwiritsidwa ntchito padziko lonse lapansi ponyamula madzi komanso ponyamula madzi oopsa. Amapereka zabwino izi kwa kasitomala:
1. Kulemera kochepa;
2. Kutha kusungunula bwino kwambiri;
3. Malo osalala mkati, opanda madepo ndi osakula kwambiri;
4. Chifukwa cha kukana kochepa kwa kukangana, kupanikizika kochepa kutsika poyerekeza ndi zitsulo;
5. Yoyenera chakudya ndi madzi akumwa;
6. Amatsatira malamulo okhudza chakudya;
7. Yavomerezedwa ndi kulembetsedwa kuti ipereke madzi abwino akumwa;
8. Kulumikiza mwachangu komanso kudalirika.
Ngati muli ndi mafunso aliwonse, mutha kulankhulana nafe nthawi iliyonse.
Takulandirani kuti mutitumizire uthenga wokhudza zinthu ndi ntchito zaukadaulo.
Chonde tumizani imelo ku: chuangrong@cdchuangrong.com orFoni:+ 86-28-84319855
Chitoliro cha High Density Polyethylene HDPE choperekera madzi akumwa
| PE100 | 0.4MPa | 0.5MPa | 0.6MPa | 0.8MPa | 1.0MPa | 1.25MPa | 1.6MPa | 2.0MPa | 2.5MPa |
| M'mimba mwake wakunja | PN4 | PN5 | PN6 | PN8 | PN10 | PN12.5 | PN16 | PN20 | PN25 |
| SDR41 | SDR33 | SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 | SDR9 | SDR7.4 | |
| Kukhuthala kwa Khoma (en) | |||||||||
| 20 | - | - | - | - | - | - | 2.0 | 2.3 | 3.0 |
| 25 | - | - | - | - | - | 2.0 | 2.3 | 3.0 | 3.5 |
| 32 | - | - | - | - | 2.0 | 2.4 | 3.0 | 3.6 | 4.4 |
| 40 | - | - | - | 2.0 | 2.4 | 3.0 | 3.7 | 4.5 | 5.5 |
| 50 | - | - | 2.0 | 2.4 | 3.0 | 3.7 | 4.6 | 5.6 | 6.9 |
| 63 | - | - | 2.5 | 3.0 | 3.8 | 4.7 | 5.8 | 7.1 | 8.6 |
| 75 | - | - | 2.9 | 3.6 | 4.5 | 5.6 | 6.8 | 8.4 | 10.3 |
| 90 | - | - | 3.5 | 4.3 | 5.4 | 6.7 | 8.2 | 10.1 | 12.3 |
| 110 | - | - | 4.2 | 5.3 | 6.6 | 8.1 | 10.0 | 12.3 | 15.1 |
| 125 | - | - | 4.8 | 6.0 | 7.4 | 9.2 | 11.4 | 14.0 | 17.1 |
| 140 | - | - | 5.4 | 6.7 | 8.3 | 10.3 | 12.7 | 15.7 | 19.2 |
| 160 | - | - | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 | 17.9 | 21.9 |
| 180 | - | - | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 | 20.1 | 24.6 |
| 200 | - | - | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 | 22.4 | 27.4 |
| 225 | - | - | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 | 25.2 | 30.8 |
| 250 | - | - | 9.6 | 11.9 | 14.8 | 18.4 | 22.7 | 27.9 | 34.2 |
| 280 | - | - | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 | 31.3 | 38.3 |
| 315 | 7.7 | 9.7 | 12.1 | 15.0 | 18.7 | 23.2 | 28.6 | 35.2 | 43.1 |
| 355 | 8.7 | 10.9 | 13.6 | 16.9 | 21.1 | 26.1 | 32.2 | 39.7 | 48.5 |
| 400 | 9.8 | 12.3 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 | 44.7 | 54.7 |
| 450 | 11.0 | 13.8 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 | 50.3 | 61.5 |
| 500 | 12.3 | 15.3 | 19.1 | 23.9 | 29.7 | 36.8 | 45.4 | 55.8 | - |
| 560 | 13.7 | 17.2 | 21.4 | 26.7 | 33.2 | 41.2 | 50.8 | 62.5 | - |
| 630 | 15.4 | 19.3 | 24.1 | 30.0 | 37.4 | 46.3 | 57.2 | 70.3 | - |
| 710 | 17.4 | 21.8 | 27.2 | 33.9 | 42.1 | 52.2 | 64.5 | 79.3 | - |
| 800 | 19.6 | 24.5 | 30.6 | 38.1 | 47.4 | 58.8 | 72.6 | 89.3 | - |
| 900 | 22.0 | 27.6 | 34.4 | 42.9 | 53.3 | 66.2 | 81.7 | - | - |
| 1000 | 24.5 | 30.6 | 38.2 | 47.7 | 59.3 | 72.5 | 90.2 | - | - |
| 1200 | 29.4 | 36.7 | 45.9 | 57.2 | 67.9 | 88.2 | - | - | - |
| 1400 | 34.3 | 42.9 | 53.5 | 66.7 | 82.4 | 102.9 | - | - | - |
| 1600 | 39.2 | 49.0 | 61.2 | 76.2 | 94.1 | 117.6 | - | - | - |
Ngati muli ndi mafunso aliwonse, mutha kulankhulana nafe nthawi iliyonse.
Takulandirani kuti mutitumizire uthenga wokhudza zinthu ndi ntchito zaukadaulo.
Chonde tumizani imelo ku:chuangrong@cdchuangrong.com kapena Foni:+ 86-28-84319855
Mapaipi a HDPE akhalapo kuyambira m'ma 50. Zomwe zachitikazi zikusonyeza kuti mapaipi a HDPE ndi njira yothetsera mavuto ambiri a mapaipi omwe makasitomala ndi alangizi a mainjiniya amawaona ngati zipangizo zoyenera kwambiri zogwiritsira ntchito mphamvu ndi mphamvu zopanda mphamvu kuchokera ku kufalikira kwa madzi ndi gasi mpaka kukwera kwa madzi, zimbudzi ndi ngalande zamadzi pamwamba pa ntchito zatsopano komanso zokonzanso.
Malo ogwiritsira ntchito: Chitoliro chotumizira madzi akumwa m'mizinda ndi m'midzi, chitoliro chotumizira madzi m'makampani opanga mankhwala, ulusi wa mankhwala, chakudya, nkhalango ndi zitsulo, chitoliro chotulutsira madzi otayira, chitoliro chotumizira madzi otayira m'migodi.

Imatenthetsa pamwamba pa chitoliro cha HDPE ndi pamwamba pa mkati mwa zolumikizira za chitoliro cha HDPE kudzera mu makina osakanikirana ndi soketi yotentha, kenako imazilumikiza mwachangu pamwamba pake patatha kusungunuka. Chitoliro cha Dn20mm-63mm HDPE ndi zolumikizira za HDPE zimatha kugwiritsa ntchito kulumikizana kwa soketi.
1. Sankhani zida
Kusakaniza matako ndi kugwiritsa ntchito makina osakaniza matako kuti atenthetse kumapeto kwa chitoliro. Pambuyo poti chitolirocho chasungunuka, chimalumikizidwa mwachangu, kusunga mphamvu inayake, kenako kuziziritsa kuti chikwaniritse cholinga cholumikiza. Mapaipi a HDPE okhala ndi kukula kopitilira 63mm amatha kulumikizidwa ndi njira yogwirizanitsa matako. Njirayi ndi yotsika mtengo komanso yodalirika, ndipo kupsinjika ndi kupanikizika kwa cholumikiziracho kuli ndi mphamvu zambiri kuposa chitolirocho.


Kulumikiza kwa electrofusion ndi kuyika malekezero awiri a mapaipi kuti alumikizidwe mu cholumikizira ndi waya wotenthetsera wamagetsi woyikidwa, kudutsa mphamvu yamagetsi kudzera mu waya wotenthetsera wamagetsi, kutenthetsa zolumikizira za mapaipi mpaka kutentha kosungunuka ndikuziyika pamalo olumikizira kuti zizizire, kenako kupanga cholumikizira cholimba komanso cholimba. Chimaphatikizapo zolumikizira za soketi ya electrofusion ndi zolumikizira za saddle ya electrofusion. Chitsimikizo cha mtundu wokhazikika wa cholumikizira cha electrofusion chimadalira kwambiri kutsatira mosamalitsa njira zogwirira ntchito zomwe zafotokozedwa komanso mtundu wa zolumikizira za electrofusion.
Chitoliro cholumikizira mapaipi chomwe chimalumikiza chitoliro cha polyethylene (PE) ndi gawo lina la chitoliro cha polyethylene (PE) kapena zowonjezera za chitoliro. Chikhoza kusonkhanitsidwa pamalo omangira kapena kuyikidwa kale ku fakitale. Njira zake ndi kulumikizana ndi ulusi, kulumikizana ndi cholumikizira cha PP mwachangu, kuwotcherera kapena flange (kuphatikiza flange ya PE) ndi zigawo zachitsulo zolumikizira ndikuzilumikiza.

Katundu wa Zipangizo & Mayeso

| SI NO. | KATUNDU | CHIGAWO | CHOFUNIKA | Magawo oyesera | KuyeseraNjira |
| 1 | Kuchulukana | Kg/m³ | Zoposa 930 (base resin) | 190℃,5KG | Njira ya D ya GB/T1033-1986, kukonzekera koyesera kumadalira GB/T1845.1-1989: 3.3.1 |
| 2 | Kuchuluka kwa Kuthamanga kwa Madzi (MFR) | g/10min | 0.2-1.4, ndipo kusiyana kwakukulu sikuyenera kupitirira mtengo wodziwika wa kusakaniza | 190℃,5kg | GB/T3682-2000 |
| 3 | Kukhazikika kwa kutentha (nthawi yopangira okosijeni) | mphindi | Zoposa 20 | 200℃ | GB/T17391-1998 |
| 4 | Zinthu zosakhazikika | Mg/kg | Zochepera 350 | Zowonjezera C | |
| 5 | Chinyezi b | Mg/kg | Osakwana 300 | ASTMD4019:1994a | |
| 6 | Kaboni wakuda c | % | 2.0-2.5 | GB/T13021-1991 | |
| 7 | Kufalikira kwa kaboni wakuda c | giredi | Zochepera 3 | GB/T18251-2000 | |
| 8 | Kufalikira kwa utoto d | giredi | Zochepera 3 | GB/T18251-2000 | |
| 9 | Osagonjetsedwa ndi zinthu za mpweya | h | Zoposa 20 | 80℃, 2Mpa (kupsinjika kwa mphete) | Zowonjezera D |
| Chimbalangondo fkufalikira kwa ming'alu ya ast (RCP) | |||||
| 10 | Kuyesa kwa kukula konse (FS) :Dn ≥250mm kapena kuyesa kwa S4: makulidwe a khoma la chitoliro ≥15mm | MpaMpa | Kuyeserera kwakukulu kwa kukula konse Pc.fs ≥ 1.5XMOP | 0℃0℃ | ISO13478:1997GB/T19280-2003 |
| 11 | Kufalikira pang'onopang'ono kwa chimbalangondo (En≥5mm) | h | 165 | 80℃,0.8Mpa(kuthamanga koyesera) 80℃,0.92Mpa(kuthamanga koyesera) | GB/T18476-2001 |
| aZosakaniza zosakhala zakuda ziyenera kukwaniritsa zofunikira kuti zizitha kupirira nyengo zomwe zili mu Table 6bKuchuluka kwa madzi kumayesedwa pamene kusinthasintha komwe kumayesedwa sikukwaniritsa zofunikira. Pakuweruza milandu, kuchuluka kwa madzi kuyenera kukhala zotsatira zoyezera ngati maziko oweruza cPakani pa chisakanizo chakuda chokha dIkani kokha ku chisakanizo chosakhala chakuda eNgati zotsatira za mayeso a S4 sizikukwaniritsa zofunikira, mutha kutsatira kuyesera kwa kukula konse kuti muyesenso zotsatira za kuyesera kwa kukula konse ngati maziko omaliza. fMagawo oyesera a PE80, SDR11 gMagawo oyesera a PE100, SDR11 | |||||

| No | Zinthu | Chitoliro cha HDPE |
| 1 | Mamolekyulu | ≥300 000 |
| 2 | Kuchulukana | 0.960 g/cm3 |
| 3 | Mphamvu yosweka yolimba | ≥28 Mpa |
| 4 | Kubwerera kwa kufupika kwa nthawi yayitali | ≤3% |
| 5 | Kusweka kwa kutalika | ≥500% |
| 6 | Kulimbana ndi dzimbiri | zabwino |
| 7 | Kulimba kwamakokedwe | ≥28Mpa |
| 8 | Mphamvu yamadzimadzi yosasunthika | 1) 20℃, kupsinjika kwa cycle 12.4Mpa, 100h, palibe kusweka, palibe kutayikira |
| 2) 80℃, kupsinjika kwa kayendedwe ka 5.5Mpa, 165h, palibe kusweka, palibe kutayikira | ||
| 3) 80℃, kupsinjika kwa kayendedwe ka 5.0Mpa, 1000h, palibe kusweka, palibe kutayikira | ||
| 9 | MFR(190℃,5kg,)g/10min | ≤25% |
| 10 | Nthawi yoyambitsa okosijeni (200℃) mphindi | ≥20 |
CHUAGNRONG ili ndi mizere yopangira mapaipi yoposa 100 yomwe imapangidwa bwino kwambiri m'dziko muno ndi kunja, zida zopangira zolumikizirana 200. Mphamvu yopangira imafika matani opitilira 100,000. Yaikulu ili ndi makina 6 amadzi, gasi, kupukuta, migodi, kuthirira ndi magetsi, mitundu yoposa 20 ndi mitundu yoposa 7000.
Chitsimikizo
Tikhoza kupereka satifiketi ya ISO9001-2015, WRAS, BV, SGS, CE etc. Mitundu yonse ya zinthu imachitidwa nthawi zonse mayeso oletsa kupanikizika, mayeso a shrinkage rate, mayeso olimbana ndi kupsinjika mwachangu, mayeso okakamiza komanso mayeso osungunuka, kuti tiwonetsetse kuti mtundu wa zinthu ukugwirizana ndi miyezo yoyenera kuyambira pa zopangira mpaka zinthu zomalizidwa.

