Cov Lus Qhia rau HDPE / LDPE / PVC Geomembrane Kev Kho Kom Zoo Rau Aquaculture / Dams / Landfills / Mining / Tshuaj Anti-Seepage / Waterproof Impermeable Smooth
Kev Piav Qhia Luv:
HDPE geomembrane liner yog tshuab pwm los ntawm cov khoom siv polyethylene polymer. Nws lub luag haujlwm tseem ceeb yog tiv thaiv cov kua xau thiab cov pa roj evaporation. Raws li cov ntaub ntawv raw khoom, nws tuaj yeem muab faib ua HDPE geomembrane liner thiab EVA geomembrane liner.
Ua ib txoj hauv kev los muab qhov zoo rau koj thiab nthuav peb lub koom haum, peb txawm muaj cov neeg soj ntsuam hauv QC Crew thiab lav koj peb qhov kev pabcuam zoo tshaj plaws thiab cov khoom lossis kev pabcuam rau Quots rau HDPE / LDPE / PVC Geomembrane Customized rau Aquaculture / Dams / Landfills / Mining / Chemical Anti-Seepage / Waterproof Impermeable Smooth, Koj yuav tsis muaj teeb meem kev sib txuas lus nrog peb. Peb zoo siab tos txais cov neeg siv khoom thoob plaws ntiaj teb kom hu rau peb rau kev koom tes ua lag luam.
Ua ib txoj hauv kev los muab qhov zoo rau koj thiab nthuav peb lub koom haum, peb txawm muaj cov neeg soj ntsuam hauv QC Crew thiab lav koj peb qhov kev pabcuam zoo tshaj plaws thiab cov khoom lossis kev pabcuam rauGeomembrane thiab Dam Landfill, Nrog cov khoom zoo tshaj plaws, kev pabcuam tom qab muag zoo thiab txoj cai lav, peb yeej kev ntseeg siab los ntawm ntau tus khub txawv teb chaws, ntau cov lus tawm tswv yim zoo tau pom peb lub Hoobkas txoj kev loj hlob. Nrog kev ntseeg siab thiab lub zog tag nrho, txais tos cov neeg siv khoom tiv tauj thiab tuaj xyuas peb rau kev sib raug zoo yav tom ntej.
Cov Khoom Piav Qhia
HDPE geomembrane yog ib qho ntawm cov ntaub ntawv geosynthetic, nws muaj kev tiv thaiv kev ntxhov siab zoo heev, tsis tshua muaj qhov kub thiab txias, tiv thaiv kev laus, tiv thaiv corrosion, nrog rau qhov kub thiab txias loj thiab lub neej ntev, dav siv rau hauv cov khib nyiab hauv tsev, cov khib nyiab khov kho, cov dej phwj tuaj yeem tsis nkag, cov pas dej dag tsis nkag, kev kho tailings thiab lwm yam haujlwm tsis nkag.
Cov yam ntxwv ntawm kev ua tau zoo
1. Tsis muaj tshuaj lom neeg ntxiv, tsis raug kho cua sov, yog cov khoom siv hauv tsev uas zoo rau ib puag ncig.
2. Muaj cov khoom siv kho tshuab zoo, dej zoo permeability, thiab tuaj yeem tiv taus corrosion, anti-aging.
3. Nrog lub zog faus ruaj khov, tiv taus corrosion, fluffy qauv, nrog kev ua haujlwm zoo.
4. Muaj ib qho coefficient zoo ntawm kev sib txhuam thiab lub zog tensile, nrog rau kev ua tau zoo ntawm geotechnical reinforcement.
5. Nrog kev rho tawm, kev lim dej, kev ntws dej, kev tiv thaiv, kev ruaj khov, kev txhawb zog thiab lwm yam haujlwm.
6. Muaj peev xwm hloov kho rau lub hauv paus tsis sib npaug, tuaj yeem tiv taus kev puas tsuaj ntawm kev tsim kho sab nraud, kev nkag mus me dua.
7. Qhov kev sib txuas lus tag nrho yog qhov zoo, lub teeb yuag, kev tsim kho yooj yim.
8. Nws yog ib yam khoom permeable, yog li nws muaj kev lim dej zoo, muaj zog tiv thaiv kev tawg, yog li nws muaj kev tiv thaiv zoo.
Cov Lus Qhia Txog Khoom
GB/T17643-2011 CJ/T234-2006
| Tsis yog. | Khoom | Tus nqi | |||||
| 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | ||
| 1 | qhov ceev tsawg kawg nkaus (g/㎝)3) | 0.940 | |||||
| 2 | Lub zog tawm los (TD, MD), N/㎜≥ | 15 | 18 | 22 | 29 | 37 | 44 |
| 3 | lub zog tawg (TD, MD), N/㎜≥ | 10 | 13 | 16 | 21 | 26 | 32 |
| 4 | kev nthuav dav ntawm cov qoob loo (TD, MD), % ≥ | 12 | |||||
| 5 | tawg elongation (TD, MD), % ≥ | 100 | |||||
| 6 | (qhov nruab nrab ntawm lub duab plaub fab rhuav lub zog (TD, MD), ≥N | 125 | 156 | 187 | 249 | 311 | 374 |
| 7 | kev tiv thaiv kev tawg, N≥ | 267 | 333 | 400 | 534 | 667 | 800 |
| 8 | kev ntxhov siab tawg tsis kam, h≥ | 300 | |||||
| 9 | Cov ntsiab lus carbon dub,% | 2.0 ~ 3.0 | |||||
| 10 | cov pa roj carbon dub dispersion | cuaj ntawm 10 yog qib I lossis II, tsawg dua 1 yog tias qib III | |||||
| 11 | Lub sijhawm oxidative induction (OIT), feeb | tus qauv OIT≥100 | |||||
| siab siab OIT≥400 | |||||||
| 12 | qhov cub laus ntawm 80 ℃ (tus qauv OIT khaws cia tom qab 90 hnub), % ≥ | 55 | |||||
Kev Siv Geomembrane
1. Muab pov tseg, dej phwj tuaj lossis tswj cov khib nyiab ntawm ntug dej hiav txwv.
2. Pas dej pas dej, pas dej tailings, pas dej phwj tuaj thiab pas dej, channel, cia cov pas dej ua kua (qhov av, ore).
3. Lub tsheb ciav hlau hauv av, qhov av, txoj kab tiv thaiv kev seepage ntawm qab nthab thiab qhov av.
4. Dej hiav txwv, cov chaw ua ntses dej qab zib.
5. Txoj Kev Loj, lub hauv paus ntawm txoj kev loj thiab txoj kev tsheb ciav hlau; cov av dav dav thiab cov av nplaum uas yoo tawg ntawm cov txheej tiv dej.
6. Tiv thaiv kev seepage ntawm ru tsev.
7. Txhawm rau tswj cov kev hauv av thiab lwm yam dej ntsev hauv paus.
8. Qhov dej ntws, pem hauv ntej ntawm lub hauv paus tiv thaiv kev seepage, theem ntawm cov txheej txheem ntsug impervious, kev tsim kho cofferdam, thaj chaw pov tseg.
Duab Tso Saib
Cov xwm txheej siv
Cov txheej txheem ntau lawm
Yees duab
Ua ib txoj hauv kev los muab qhov zoo rau koj thiab nthuav peb lub koom haum, peb txawm muaj cov neeg soj ntsuam hauv QC Crew thiab lav koj peb qhov kev pabcuam zoo tshaj plaws thiab cov khoom lossis kev pabcuam rau Quots rau HDPE / LDPE / PVC Geomembrane Customized rau Aquaculture / Dams / Landfills / Mining / Chemical Anti-Seepage / Waterproof Impermeable Smooth, Koj yuav tsis muaj teeb meem kev sib txuas lus nrog peb. Peb zoo siab tos txais cov neeg siv khoom thoob plaws ntiaj teb kom hu rau peb rau kev koom tes ua lag luam.
Cov lus hais rauGeomembrane thiab Dam Landfill, Nrog cov khoom zoo tshaj plaws, kev pabcuam tom qab muag zoo thiab txoj cai lav, peb yeej kev ntseeg siab los ntawm ntau tus khub txawv teb chaws, ntau cov lus tawm tswv yim zoo tau pom peb lub Hoobkas txoj kev loj hlob. Nrog kev ntseeg siab thiab lub zog tag nrho, txais tos cov neeg siv khoom tiv tauj thiab tuaj xyuas peb rau kev sib raug zoo yav tom ntej.
