Waterproof Environmental Protection HDPE Geomembrane Liner

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Environmental geomembrane yog ib hom HDPE geomembrane, uas yog tsim los ntawm opaque thiab translucent thermoplastic resin khoom - polyethylene resin.Cov khoom lag luam zoo ib puag ncig geomembrane (kev muag khoom ib puag ncig geomembrane) tsim los ntawm ib puag ncig zoo ib puag ncig geomembrane cov tuam txhab yog cov khoom siv siab molecular, uas yog cov tsis muaj tshuaj lom, tsis muaj ntxhiab thiab tsis muaj ntxhiab dawb.Nws lub melting point yog hais txog 110-130 ℃, thiab nws cov txheeb ze ntom ntom yog 0.918-0.965.Ib puag ncig zoo ib puag ncig geomembrane tsim los ntawm ib puag ncig geomembrane manufacturers (ib puag ncig geomembrane Hoobkas nqi) muaj cov cua sov zoo thiab ua haujlwm txias.Nws muaj cov tshuaj lom neeg ruaj khov zoo, siab rigidity, thiab toughness, zoo mechanical zog, zoo tsis kam mus rau ib puag ncig kev nyuaj siab tawg thiab tsim kua muag lub zog.Nrog rau qhov nce hauv qhov ntom ntom, cov khoom siv kho tshuab thiab cov khoom thaiv yuav raug txhim kho, kev ua haujlwm kub thiab tensile zog yuav siab dua;Nws tuaj yeem tiv taus acid, alkali, organic solvents thiab lwm yam corrosion.

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Nta ntawm Environmental Geomembrane

Cov txheej txheem ntawm HDPE geomembrane Ib puag ncig zoo ib puag ncig geomembrane yog tshuab moulding thiab daim ntawv qhia hnub.Txoj kev tsim khoom nrov yog tshuab moulding, peb muaj cov kab ntau lawm thiab max-dav yuav yog 10m, max thickness rau tshuab yog 2.5mm.
Ib puag ncig geomembrane Hoobkas nqi nruj me ntsis ua raws li Asmeskas tus qauv GRI GM-13, thiab kuaj los ntawm ASTM txoj kev.Yog li, nws yog qib high-grade nkauj xwb HDPE ib puag ncig geomembrane rau kev muag khoom, nrog UV tiv thaiv zoo heev, kev laus ua haujlwm, kev tiv thaiv corrosion, thiab lub sijhawm ua haujlwm ntev.
1. Ib puag ncig geomembrane uas tsim los ntawm ib puag ncig geomembrane manufacturers muaj siab lub cev thiab cov tshuab ua haujlwm siab: lub zog tensile tuaj yeem ncav cuag ntau dua 27MPa;elongation thaum so tuaj yeem ncav cuag ntau dua 800 feem pua;Lub kaum sab xis tsim kua muag tuaj yeem ncav cuag ntau dua 150N / mm.
2. Ib puag ncig geomembrane muaj tshuaj lom neeg ruaj ntseg: lag luam wholesale ib puag ncig geomembrane Hoobkas nqi tsim los ntawm ib puag ncig geomembrane manufacturers (khoom muag ib puag ncig geomembrane) muaj tshuaj lom neeg ruaj khov zoo heev, dav siv hauv kev kho dej phwj tuaj, tshuaj tiv thaiv tank, thiab pov tseg.Kev ua haujlwm siab thiab qis qis, asphalt, roj thiab tar, kua qaub, alkali, ntsev, thiab ntau tshaj 80 hom acid thiab alkali tshuaj nruab nrab corrosion.
3. Ib puag ncig geomembrane muaj qhov siab tiv thaiv kev sib cais: Ib puag ncig geomembrane rau kev muag khoom (ib puag ncig geomembrane Hoobkas nqi) muaj qhov sib piv tsis zoo los tiv thaiv cov dej tsis zoo piv nrog cov khoom siv dej tsis zoo, thiab cov dej vapor seepage system K<=1.0*10-13g.Cm /c cm2.sa
4. Ib puag ncig geomembrane tsim los ntawm ib puag ncig geomembrane manufacturers yog tus phooj ywg zoo rau ib puag ncig.Nws siv cov khoom tiv thaiv ib puag ncig, lub hauv paus ntsiab lus impervious yog ib qho kev hloov pauv physics, tsis tsim cov khoom tsim kev puas tsuaj, nws yog qhov kev xaiv zoo tshaj plaws ntawm kev tiv thaiv ib puag ncig, yug me nyuam, thiab dej haus.

Nta ntawm 2D Geonet

Thickness:0.1 hli-4mm
Dav:1-10 m

Ntev:20-200m (kev cai)
Xim:dub / dawb / pob tshab / ntsuab / xiav / customized

Tsis muaj.	Cov khoom kuaj	Cov ntaub ntawv technical
Tsis muaj.	Thickness (hli)	0.50 ib	0.75 ib	1.00 Nws	1.25	1.50 Nws	2.00 Nws	2.50 Nws	3.00 Nws
1	Qhov ceev g / m2	≥0.94	≥0.94	≥0.94	≥0.94	≥0.94	≥0.94	≥0.94	≥0.94
2	Tensile Yield zog (MD & TD) (N / mm)	≥8.5	≥12	≥16	≥19.5	≥ 24	≥31	≥40	≥48
3	Tensile Breaking Strength (MD & TD) (N / hli)	≥14	≥ 22	≥29	≥36	≥44	≥58	≥73	≥88
4	Elongation ntawm yield (MD&TD) (%)	≥13	≥13	≥13	≥13	≥13	≥13	≥13	≥13
5	Elongation ntawm tawg (MD&TD) (%)	≥750	≥750	≥750	≥750	≥750	≥750	≥750	≥750
6	Tear Resistance (MD&TD) (N)	≥63	≥100	≥135	≥175	≥205	≥275	≥340	≥410
7	Puncture zog (N)	≥170	≥260	≥350	≥440	≥520	≥700	≥880	≥1050
8	Tensile load stress cracking (Ntev load tensile txoj kev ntawm incision)	≥500	≥500	≥500	≥500	≥500	≥500	≥500	≥500
9	Cov ntsiab lus carbon dub (%)	2.0-3.0 Nws	2.0-3.0 Nws	2.0-3.0 Nws	2.0-3.0 Nws	2.0-3.0 Nws	2.0-3.0 Nws	2.0-3.0 Nws	2.0-3.0 Nws
10	85 ° C thaum tshav kub kub laus (Atmospheric OIT tuav tom qab 90d) (%)	≥60	≥60	≥60	≥60	≥60	≥60	≥60	≥60
11	UV tiv thaiv (OIT tuav tus nqi tom qab 1600 h siv)	≥55	≥55	≥55	≥55	≥55	≥55	≥55	≥55
12	Carbon dub dispersion	Hauv 10 cov ntaub ntawv, Qib 3≤1, Qib 4,5 tsis raug tso cai
13	Oxidative Induction Sijhawm (min)	Atmospheric oxidative induction lub sij hawm ≧110
13	Oxidative Induction Sijhawm (min)	Kev kub siab oxidative induction lub sij hawm ≧440

Daim ntawv thov ntawm Environmental Geomembrane

1. Kev tiv thaiv ib puag ncig thiab kev huv huv (xws li kev pov tseg, dej phwj tuaj kho, tshuaj lom neeg thiab tshuaj lom neeg kev kho mob, chaw tsim khoom txaus ntshai, kev lag luam pov tseg, kev tsim kho, thiab blasting pov tseg, thiab lwm yam)
2. Kev txuag dej (xws li kev tiv thaiv seepage, xau ntsaws, qhov cuab lub zog, ib puag ncig geomembrane rau muag, seepage tiv thaiv ntsug core phab ntsa ntawm kwj dej, kev tiv thaiv kab nqes, thiab lwm yam.
3. Kev ua haujlwm hauv nroog (subway, hauv av ua haujlwm ntawm cov tsev thiab lub ru tsev cisterns, seepage tiv thaiv lub ru tsev vaj, hauv ob sab phlu kav dej, thiab lwm yam.)
4. Lub vaj (lub pas dej cuav, pas dej, pas dej da dej hauv qab, kev tiv thaiv txoj kab nqes, thiab lwm yam)
5. Petrochemical (tshuaj nroj tsuag, refinery, chaw nres tsheb roj tank seepage tswj, lag luam wholesale ib puag ncig geomembrane, tshuaj tiv thaiv tank, sedimentation tank hauv ob sab phlu, ob sab hauv ob sab phlu, thiab lwm yam.)
6. Kev lag luam mining (hauv qab txheej impermeability ntawm ntxuav lub pas dej, heap leaching pas dej, tshauv vaj, dissolution pas dej, sedimentation pas dej, heap yard, tailings pas dej, thiab lwm yam)
7. Kev ua liaj ua teb (seepage tswj ntawm reservoirs, haus dej, lub pas dej, thiab irrigation systems)
8. Aquaculture (kab hauv ob sab phlu ntawm lub pas dej ntses, cw pas dej, txoj kab nqes tiv thaiv ntawm hiav txwv dib lub voj voog, thiab lwm yam)
9. Kev lag luam ntsev (lub pas dej ntsev crystallization, brine pas dej npog npog, ntsev geomembrane, ntsev pas dej geomembrane)