CHUANGRONG thiab nws cov tuam txhab koom tes tshwj xeeb hauv R&D, kev tsim khoom, kev muag khoom thiab kev teeb tsa cov yeeb nkab yas tshiab. Nws muaj tsib lub Hoobkas, yog ib lub chaw tsim khoom loj tshaj plaws thiab cov neeg muab khoom ntawm cov yeeb nkab yas thiab cov khoom siv hauv Suav teb. Ntxiv mus, lub tuam txhab muaj ntau dua 100 pawg yeeb nkab tsim khoom uas tau tsim kho hauv tsev thiab txawv teb chaws, 200 pawg ntawm cov khoom siv tsim khoom. Lub peev xwm tsim khoom ncav cuag ntau dua 100 txhiab tons. Nws lub ntsiab muaj 6 lub tshuab dej, roj, kev khawb av, kev khawb av, kev ywg dej thiab hluav taws xob, ntau dua 20 series thiab ntau dua 7000 cov lus qhia.
| Cov Lus Qhia Txog Khoom | Lub Zog ntawm Lub Tuam Txhab/Lub Hoobkas | ||
| Lub Npe | Cov Yeeb Nkab Polyethylene Siab Ceev (HDPE) rau Cov Yeeb Nkab Dej Haus | Peev Xwm Tsim Khoom | 100,000 Tuj / Xyoo |
| qhov loj | DN20-1600mm | Qauv | Muaj qauv dawb |
| Siab | PN4- PN25, SDR33-SDR7.4 | Lub sijhawm xa khoom | 3-15 hnub, nyob ntawm seb muaj pes tsawg |
| Cov Qauv | ISO 4427, ASTM F714, EN 12201, AS/NZS 4130, DIN 8074, IPS | Kev Ntsuas/Kev Tshuaj Xyuas | Lub chaw kuaj mob hauv tebchaws, Kev tshuaj xyuas ua ntej xa khoom |
| Cov Khoom Siv Raw | 100% Nkauj xwb l PE80, PE100, PE100-RC | Daim Ntawv Pov Thawj | ISO9001, CE, WRAS, BV, SGS |
| Xim | Dub nrog xiav kab txaij, Xiav lossis lwm yam xim | Kev Pov Hwm | 50 xyoo nrog kev siv li niaj zaus |
| Ntim khoom | 5.8m los yog 11.8m/ntev, 50-200m/yob, rau DN20-110mm. | Zoo | QA & QC system, Xyuas kom meej tias txhua txoj kev taug qab tau |
| Daim Ntawv Thov | Dej haus, Dej tshiab, Kev ntws dej, Roj thiab roj av, Kev tsuas av, Kev khawb av, Tubrog nkoj, Kev ywg dej, Kev lag luam, Tshuaj lom neeg, Kev tua hluav taws ... | Kev Pabcuam | R&D, kev tsim khoom, kev muag khoom thiab kev teeb tsa, kev pabcuam tom qab muag |
| Cov khoom sib phim: Butt fusion, Socket fusion, Electrofusion, Drainage, Fabricated, Machined fitting, Compression fittings, Yas Vuam tshuab thiab cov cuab yeej, thiab lwm yam. | |||
Txais tos kom tuaj xyuas peb lub Hoobkas lossis ua qhov kev tshuaj xyuas thib peb.
Txais tos tiv tauj peb rau cov ntaub ntawv khoom thiab kev pabcuam tshaj lij.
Thov xa email mus rau: chuangrong@cdchuangrong.com
Cov kav dej Polyethylene Siab (HDPE)siv thoob plaws ntiaj teb rau kev muab thiab xa ntau hom xov xwm, suav nrog kua, roj thiab fais fab nrog rau hauv kev khawb av thiab kev siv pob zeb.
Cov kab ke ua haujlwm yeeb nkab High Density Polyethylene (HDPE)muaj cov txiaj ntsig zoo tshaj li cov hlau thiab cov hlau ductile yog tias lub teeb yuag thiab tsis muaj xeb. Kev loj hlob sai ntawm kev siv polyethylene yog vim ib feem ntawm cov txiaj ntsig dua li cov hlau thiab cov hlau, tab sis tej zaum ntau dua rau kev txhim kho ntawm ntau cov txheej txheem sib koom ua ke yooj yim thiab yooj yim. Polyethylene muaj lub zog qaug zog zoo heev thiab kev muab tshwj xeeb rau kev nce siab feem ntau tso cai thaum tsim lwm cov thermoplastic pipework systems (raws li PVC) feem ntau tsis tsim nyog.
Cov kav dej Polyethylene siab (HDPE)yog tsim tawm hauv qhov loj me txog li 1600 hli hauv txoj kab uas hla, nrog rau qhov ntsuas siab nominal PN4, PN6, PN10, txog li PN25 (lwm qhov ntsuas siab kuj muaj). Txhua cov kav dej thiab cov khoom siv yog tsim tawm raws li EN12201 tam sim no, DIN 8074, ISO 4427/1167 thiab SASO Draft No.5208.
Cov kav dej High Density Polyethylene (HDPE) siv thoob ntiaj teb rau kev xa dej thiab kev thauj cov kua dej txaus ntshai. Nws muaj cov txiaj ntsig zoo li nram no rau cov neeg siv khoom:
1. Qhov hnyav tshwj xeeb tsawg;
2. Kev vuam zoo heev;
3. Sab hauv du, tsis muaj cov khoom tso thiab tsis muaj kev loj hlob ntau dhau;
4. Vim muaj kev sib txhuam tsawg dua, txo qhov siab poob piv rau cov hlau;
5. Haum rau cov khoom noj thiab dej haus;
6. Ua raws li cov cai ntawm cov khoom noj khoom haus;
7. Pom zoo thiab sau npe rau kev muab dej haus;
8. Kev nrawm nrawm ua rau kev koom ua ke yooj yim thiab kev ntseeg siab.
Yog tias koj muaj lus nug, koj tuaj yeem tiv tauj peb txhua lub sijhawm.
Txais tos tiv tauj peb rau cov ntaub ntawv khoom thiab kev pabcuam tshaj lij.
Thov xa email mus rau: chuangrong@cdchuangrong.com orXov tooj:+ 86-28-84319855
Cov Yeeb Nkab Polyethylene HDPE Uas Muaj Qhov Ceev Heev Rau Kev Muab Dej Haus
| PE100 | 0.4MPa | 0.5MPa | 0.6MPa | 0.8MPa | 1.0MPa | 1.25MPa | 1.6MPa | 2.0MPa | 2.5MPa |
| Sab Nraud Txoj Kab uas hla | PN4 | PN5 | PN6 | PN8 | PN10 | PN12.5 | PN16 | PN20 | PN25 |
| SDR41 | SDR33 | SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 | SDR9 | SDR7.4 | |
| Phab ntsa tuab (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 xyoo | 39.2 | 49.0 | 61.2 | 76.2 | 94.1 | 117.6 | - | - | - |
Yog tias koj muaj lus nug, koj tuaj yeem tiv tauj peb txhua lub sijhawm.
Txais tos tiv tauj peb rau cov ntaub ntawv khoom thiab kev pabcuam tshaj lij.
Thov xa email mus rau:chuangrong@cdchuangrong.com los yog Xov tooj:+ 86-28-84319855
Cov kav dej HDPE tau muaj nyob txij li nruab nrab xyoo 50. Qhov kev paub qhia tau hais tias cov kav dej HDPE yog kev daws teeb meem rau feem ntau cov teeb meem kav dej uas cov neeg siv khoom thiab cov kws pab tswv yim engineering lees paub tias yog cov khoom siv kav dej zoo tshaj plaws rau ntau yam kev siv siab thiab tsis siab los ntawm kev faib dej thiab roj mus rau qhov dej ntws, cov dej phwj tuaj thiab cov dej ntws saum npoo av rau ob qho tib si tshiab & kev kho dua tshiab.
Daim ntawv thov: Cov yeeb nkab haus dej rau hauv nroog thiab thaj chaw nyob deb nroog, cov yeeb nkab xa dej hauv tshuaj lom neeg, tshuaj fiber, khoom noj khoom haus, kev cog ntoo thiab metallurgy, cov yeeb nkab dej khib nyiab, cov yeeb nkab xa dej rau cov chaw tsuas.

Nws ua kom sov rau sab nraud ntawm cov yeeb nkab HDPE thiab sab hauv ntawm cov yeeb nkab HDPE los ntawm lub tshuab sib xyaw ua ke kub-yaj, thiab tom qab ntawd txuas lawv sai sai tom qab yaj ntawm qhov chaw. Dn20mm-63mm HDPE yeeb nkab thiab HDPE fittings tuaj yeem siv qhov sib txuas sib txuas.
1. Xaiv cov khoom siv
Kev sib xyaw ua ke yog siv lub tshuab sib xyaw ua ke los ua kom sov qhov kawg ntawm lub yeeb nkab. Tom qab yaj qhov kawg ntawm lub yeeb nkab, nws raug txuas sai sai, tswj hwm qee qhov siab, thiab tom qab ntawd txias kom ua tiav lub hom phiaj ntawm kev vuam. Cov yeeb nkab HDPE uas loj dua 63 hli tuaj yeem txuas nrog los ntawm cov txheej txheem sib xyaw ua ke. Txoj kev no pheej yig thiab txhim khu kev qha, thiab qhov nro thiab siab ntawm qhov sib koom ua ke muaj zog dua li cov yeeb nkab nws tus kheej.


Kev sib txuas electrofusion yog ntxig ob lub yeeb nkab kawg uas yuav txuas rau hauv qhov sib txuas nrog cov xov hluav taws xob cua sov, hla cov hluav taws xob cua sov, cua sov cov yeeb nkab fittings mus rau qhov kub yaj thiab kho nws rau ntawm qhov sib txuas kom txias, tom qab ntawd tsim ib qho sib koom ua ke thiab ruaj khov. Nws suav nrog kev sib txuas electrofusion socket thiab kev sib txuas electrofusion saddle. Kev lav qhov ruaj khov ntawm kev sib txuas electrofusion feem ntau nyob ntawm kev ua raws li cov txheej txheem ua haujlwm thiab qhov zoo ntawm cov khoom siv electrofusion.
Ib qho yeeb nkab uas txuas cov yeeb nkab polyethylene (PE) mus rau lwm qhov ntawm cov yeeb nkab polyethylene (PE) lossis cov khoom siv yeeb nkab. Nws tuaj yeem sib dhos ua ke ntawm qhov chaw tsim kho lossis teeb tsa ua ntej ntawm lub Hoobkas. Cov txheej txheem yog kev sib txuas xov, kev sib txuas PP ceev, kev vuam lossis flange (suav nrog PE flange) thiab cov khoom hlau los txuas thiab sib dhos.

Cov Khoom Siv & Cov Khoom Siv Kuaj

| SI NO. | COV KHOOM | Chav | YUAV TSUM TAU | Cov kev sim tsis | Kev simTxoj Kev |
| 1 | Qhov Ceev | Kg/m³ | Ntau tshaj 930 (cov khoom siv raw) | 190 ℃, 5KG | D txoj kev ntawm GB/T1033-1986, kev npaj sim yog raws li GB/T1845.1-1989: 3.3.1 |
| 2 | Tus Nqi Yaj (MFR) | g/10 feeb | 0.2-1.4, thiab qhov siab tshaj plaws yuav tsum tsis pub tshaj tus nqi nominal ntawm qhov sib tov | 190 ℃, 5 kg | GB/T3682-2000 |
| 3 | Kev ruaj khov ntawm thermal (lub sijhawm oxidation induction) | feeb | Ntau tshaj 20 | 200 ℃ | GB/T17391-1998 |
| 4 | Cov ntsiab lus volatile | Mg/kg | Tsawg dua 350 | Cov Lus Qhia Ntxiv C | |
| 5 | Cov dej noo b | Mg/kg | Tsawg dua 300 | ASTMD4019:1994a | |
| 6 | Cov ntsiab lus carbon dub c | % | 2.0-2.5 | GB/T13021-1991 | |
| 7 | Cov pa roj carbon dub dispersion c | qib | Tsawg dua 3 | GB/T18251-2000 | |
| 8 | Cov xim tawg d | qib | Tsawg dua 3 | GB/T18251-2000 | |
| 9 | Tiv taus cov khoom siv roj | h | Ntau tshaj 20 | 80 ℃, 2Mpa (kev ntxhov siab ntawm lub nplhaib) | Cov Lus Qhia Ntxiv D |
| Dais fKev nthuav dav ntawm qhov tawg (RCP) | |||||
| 10 | Kev sim loj tag nrho (FS): Dn ≥250mmor S4 kev sim: yeeb nkab phab ntsa tuab ≥15mm | MpaMpa | Qhov siab tseem ceeb ntawm qhov kev sim loj tag nrho Pc.fs ≥ 1.5XMOP | 0℃0℃ | ISO13478:1997GB/T19280-2003 |
| 11 | Dais qeeb qeeb tawg (En≥5mm) | h | 165 | 80 ℃, 0.8Mpa (kev sim siab) 80 ℃, 0.92Mpa (kev sim siab) | GB/T18476-2001 |
| aCov khoom sib xyaw uas tsis yog xim dub yuav tsum ua tau raws li qhov yuav tsum tau ua kom tsis txhob muaj huab cua nyob rau hauv Rooj 6bCov dej ntsuas thaum cov volatiles ntsuas tsis ua raws li qhov yuav tsum tau ua. Thaum txiav txim siab, cov dej ntsuas yuav tsum yog cov txiaj ntsig ntsuas ua lub hauv paus rau kev txiav txim siab cTsuas yog siv rau cov xim dub sib xyaw dTsuas yog siv rau cov khoom sib xyaw uas tsis yog dub xwb eYog tias cov txiaj ntsig ntawm kev xeem S4 tsis ua tau raws li qhov yuav tsum tau ua, koj tuaj yeem ua raws li qhov kev sim loj tag nrho kom rov sim dua kom tau txais cov txiaj ntsig ntawm kev sim loj tag nrho ua lub hauv paus kawg. fPE80, SDR11 cov kev sim tsis gPE100, SDR11 cov kev sim tsis | |||||

| No | Cov khoom | HDPE Yeeb Nkab |
| 1 | Molecular | ≥300 000 |
| 2 | Qhov Ceev | 0.960 g/cm3 |
| 3 | Lub zog tawg tensile | ≥28 Mpa |
| 4 | Tus nqi rov qab los ntawm kev sib cog lus ntev | ≤3% |
| 5 | Rhuav tshem qhov ntev | ≥500% |
| 6 | Tiv taus kev xeb | zoo |
| 7 | Lub zog tensile | ≥28Mpa |
| 8 | Lub zog hydraulic zoo li qub | 1) 20 ℃, kev ntxhov siab ntawm lub voj voog 12.4Mpa, 100h, tsis muaj kev tawg, tsis muaj kev xau |
| 2) 80 ℃, kev ntxhov siab voj voog 5.5Mpa, 165h, tsis muaj kev tawg, tsis muaj kev xau | ||
| 3) 80 ℃, kev ntxhov siab voj voog 5.0Mpa, 1000h, tsis muaj kev tawg, tsis muaj kev xau | ||
| 9 | MFR (190 ℃, 5kg,) g / 10 feeb | ≤25% |
| 10 | Lub sijhawm ua kom oxidation (200 ℃) feeb | ≥20 |
CHUAGNRONG muaj ntau tshaj 100 pawg kab yeeb nkab uas tau tsim kho tshiab hauv tsev thiab txawv teb chaws, 200 pawg khoom siv tsim khoom. Lub peev xwm tsim khoom ntau tshaj 100 txhiab tons. Nws lub tshuab tseem ceeb muaj 6 lub tshuab dej, roj av, kev khawb av, kev khawb av, kev ywg dej thiab hluav taws xob, ntau tshaj 20 series thiab ntau tshaj 7000 yam ntxwv.
Daim Ntawv Pov Thawj
Peb tuaj yeem muab daim ntawv pov thawj ISO9001-2015, WRAS, BV, SGS, CE thiab lwm yam. Txhua yam khoom raug ua tsis tu ncua los ntawm kev sim siab-nruj blasting, longitudinal shrinkage rate test, quick stress crack resistance test, tensile test thiab melt index test, kom ntseeg tau tias qhov zoo ntawm cov khoom tiav mus txog cov qauv tseem ceeb los ntawm cov khoom siv raw mus rau cov khoom tiav.

