HDPE PIPE PE100 SIZE thiab thickness daim ntawv teev npe
| Tawm Dia (mm) | SDR26/PN6 | SDR21/PN8 | SDR17/PN10 | SDR13/PN12.5 | SDR11/PN16 | SDR9/PN20 |
| 16 | 2.3 | |||||
| 20 | 2.3 | 2.3 | ||||
| 25 | 2.3 | 2.3 | 3 | |||
| 32 | 2.3 | 2.4 | 3 | 3.6 | ||
| 40 | 2.3 | 2.4 | 3.0 | 3.7 | 4.5 | |
| 50 | 2.3 | 2.4 | 3.0 | 3.7 | 4.6 | 5.6 |
| 63 | 2.5 | 3.0 | 3.8 | 4.7 | 5.8 | 7.1 |
| 75 | 2.9 | 3.6 | 4.5 | 5.6 | 6.8 | 8.4 |
| 90 | 3.5 | 4.3 | 5.4 | 6.7 | 8.2 | 10.1 |
| 110 | 4.2 | 5.3 | 6.6 | 8.1 | 10.0 | 12.3 |
| 125 | 4.8 | 6.0 | 7.4 | 9.2 | 11.4 | 14 |
| 140 | 5.4 | 6.7 | 8.3 | 10.3 | 12.7 | 15.7 |
| 160 | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 | 17.9 |
| 180 | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 | 20.1 |
| 200 | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 | 22.4 |
| 225 | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 | 25.2 |
| 250 | 9.6 | 11.9 | 14.8 | 18.4 | 22.7 | 27.9 |
| 280 | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 | 31.3 |
| 315 | 12.1 | 15.0 | 18.7 | 23.2 | 28.6 | 35.2 |
| 355 | 13.6 | 16.9 | 21.1 | 26.1 | 32.2 | 39.7 |
| 400 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 | 44.7 |
| 450 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 | 50.3 |
| 500 | 19.1 | 23.9 | 29.7 | 36.8 | 45.4 | 55.8 |
| 560 | 21.4 | 26.7 | 33.2 | 41.2 | 50.8 | 62.5 |
| 630 | 24.1 | 30.0 | 37.4 | 46.3 | 57.2 | 70.3 |
| 710 | 27.2 | 33.9 | 42.1 | 52.2 | 64.5 | 79.3 |
| 800 | 30.6 | 38.1 | 47.4 | 58.8 | 72.6 | 89.3 |
| 900 | 34.4 | 42.9 | 53.3 | 66.2 | 81.7 | |
| 1000 | 38.2 | 47.7 | 59.3 | 72.5 | 90.2 |
Qhov zoo ntawm HDPE yeeb nkab:
1. QHOV CHAW UA HAUJ LWM QHOV TSEEB
Corrosion kuj. Tsis xeb, rot los yog corrode.
Leak nruj. Thaum tshav kub kub-fused pob qij txha tsim ib homogenous, monolithic system.
Cov pob qij txha fusion muaj zog dua cov yeeb nkab.Dej HDPE yeeb nkab OD 20-1000 hli PN8 PN10 PN12.5 PN16 PE100 Dub Polyethylene Yeeb
Ua kom zoo tshaj tus nqi ntws. Tsis tuberculate, muaj kev tiv thaiv siab rau nplai los yog lom neeg tsim.
Cov yam ntxwv zoo ntawm dej rauj. Tsim los tiv thaiv cov xwm txheej surge.
High strain nyiaj pub. Zoo tshem tawm kev tawg vim cov kav dej khov.
Kev txuag nqi ntxiv yog ua tiav los ntawm kev kho qis dua.
Nrog tsis muaj ex-filtration los yog infiltration, potable water losses thiab av av tsis zoo cov nqi kho mob nyob rau hauv ib txwm piping systems raug tshem tawm.
2. QHOV CHAW UA HAUJ LWM INSTALLATIONS
Cov khoom ntawm kev xaiv rau trenchless technology. Siv nyob rau hauv directional tho txawv, plowing, dej hla, yeeb nkab bursting thiab sliplining.
Tsawg fittings vim cov yeeb nkab hloov tau yooj yim. Tso cai khoov vojvoog ntawm 20 mus rau 25 zaug sab nraum txoj kab uas hla ntawm cov yeeb nkab.
Cov khoom siv sib dua uas yuav tsum tau siv rau kev tuav thiab kev teeb tsa dua li cov khoom siv hlau.
Tshem tawm qhov xav tau rau kev thaiv qhov thaiv. Thaum tshav kub kub fused pob qij txha yog tag nrho txwv.
Lub teeb yuag thiab ntev ntev tso cai rau kev txuag nyiaj ntau hauv kev ua haujlwm thiab khoom siv.
3. LEAK DAWB
Polyethylene yeeb nkab feem ntau koom nrog cov cua sov fusion. Lub pob tw, lub qhov (socket), sidewall fusion thiab electrofusion tsim ib qho kev sib koom ua ke uas muaj zog zoo li cov yeeb nkab nws tus kheej, thiab zoo li tsis muaj paug. Txoj kev sib koom ua ke tshwj xeeb no ua rau txo tus nqi tseem ceeb piv rau lwm cov ntaub ntawv.
4. CORROSION, ABRASION, THIAB CHEMICAL RESISTANT.
Polyethylene piping qhov kev ua tau zoo hauv mining, dredging thiab cov ntawv zoo sib xws ua pov thawj tias nws yuav outwear ntau ntau cov khoom siv kim tshaj thaum xa ntau yam abrasive slurries. HDPE muaj zoo heev corrosion kuj thiab yog zoo inert. Nws tsis xav tau kev saib xyuas kim lossis kev tiv thaiv cathodic. Nws muaj kev tiv thaiv zoo tag nrho rau corrosive acids, bases thiab ntsev ntau dua li cov khoom siv yeeb nkab. Tsis tas li ntawd, polyethylene tsis cuam tshuam los ntawm cov kab mob, fungi thiab feem ntau "aggressive" ib txwm tshwm sim av.
5. HDPE PIPE 710MM SDR11 PN16
IB TUG TXIV NTXHAIS NO CES YOG IB TUG ME NYUAM,
Cim npe nrov: 710mm pe100 hdpe yeeb nkab rau dej qhov project, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, lag luam wholesale, customized
