Kutetezedwa Kwamadzi Kwachilengedwe HDPE Geomembrane Liner
Njira zopangira HDPE geomembrane Environmental apamwamba kwambiri zachilengedwe geomembrane ndi kuwomba akamaumba ndi kalendala.Njira yodziwika bwino yopangira ndikuwomba, tili ndi mzere wapamwamba wopanga ndipo m'lifupi mwake ukhoza kukhala 10m, makulidwe apamwamba akuwomba ndi 2.5mm.
Mtengo wa fakitale wa geomembrane wachilengedwe umapangidwa molingana ndi muyezo waku America wa GRI GM-13, ndikuyesa njira ya ASTM.Chifukwa chake, ndi namwali wapamwamba kwambiri wa HDPE geomembrane yachilengedwe yogulitsidwa, yokhala ndi kukana kwa UV kwabwino kwambiri, kukana kukalamba, kukana dzimbiri, komanso nthawi yayitali yogwira ntchito.
1. Environmental geomembrane opangidwa ndi chilengedwe geomembrane opanga ali High thupi ndi makina indexes: kumakoka mphamvu akhoza kufika kuposa 27MPa;Elongation panthawi yopuma imatha kufika pa 800 peresenti;mphamvu yong'amba kumanja imatha kufika kupitirira 150N/mm.
2. Geomembrane zachilengedwe zimakhala ndi kukhazikika kwa mankhwala abwino: mtengo wa fakitale wa geomembrane wachilengedwe wopangidwa ndi opanga zachilengedwe geomembrane (wogulitsa zachilengedwe geomembrane) ali ndi kukhazikika kwa mankhwala abwino kwambiri, omwe amagwiritsidwa ntchito kwambiri pochiza zimbudzi, tank chemical reaction, ndi kutayira pansi.Kukaniza kutentha kwakukulu ndi kutsika, phula, mafuta ndi phula, asidi, alkali, mchere, ndi mitundu yoposa 80 ya asidi amphamvu ndi zowonongeka zamtundu wa alkali.
3. Geomembrane zachilengedwe zimakhala ndi High anti-seepage coefficient: Environmental geomembrane yogulitsa (mtengo wa fakitale ya geomembrane ya chilengedwe) imakhala ndi zotsatira zosayerekezeka zotsutsana ndi zowonongeka poyerekeza ndi zipangizo wamba zopanda madzi, ndi kayendedwe ka nthunzi ka madzi K<= 1.0 * 10-13g.Cm/ccm2.sa
4. chilengedwe geomembrane opangidwa ndi chilengedwe geomembrane opanga ndi ochezeka kwa chilengedwe.Imagwiritsa ntchito zinthu zoteteza chilengedwe, mfundo yosasunthika ndikusintha kwachilengedwe wamba, sikutulutsa zinthu zovulaza, ndiye chisankho chabwino kwambiri choteteza chilengedwe, mtundu, ndi dziwe lotha kumwa.
Makulidwe:0.1mm-4mm
M'lifupi:1-10m
Utali:20-200m (mwamakonda)
Mtundu:zakuda/zoyera/zoonekera/zobiriwira/buluu/zosinthidwa mwamakonda
| Ayi. | Yesani chinthu | Deta yaukadaulo | |||||||
| Makulidwe (mm) | 0.50 | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | |
| 1 | Kuchuluka kwa g/m2 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 | ≥0.94 |
| 2 | Kulimbitsa Kulemera Kwambiri (MD&TD) (N/mm) | ≥8.5 | ≥12 | ≥16 | ≥19.5 | ≥24 | ≥31 | ≥40 | ≥48 |
| 3 | Mphamvu Yophwanya (MD&TD) (N/mm) | ≥14 | ≥22 | ≥29 | ≥36 | ≥44 | ≥58 | ≥73 | ≥88 |
| 4 | Elongation at yield (MD&TD) (%) | ≥13 | ≥13 | ≥13 | ≥13 | ≥13 | ≥13 | ≥13 | ≥13 |
| 5 | Elongation at break (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 | Mphamvu Zokhomerera (N) | ≥170 | ≥260 | ≥350 | ≥440 | ≥520 | ≥700 | ≥880 | ≥1050 |
| 8 | Kupsinjika kwamphamvu kwamphamvu (Njira yokhazikika yolemetsa) | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 |
| 9 | Mpweya Wakuda wa Mpweya (%) | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 |
| 10 | Kukalamba kwa kutentha kwa 85 ° C (kusungidwa kwa Atmospheric OIT pambuyo pa 90d) (%) | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 |
| 11 | Chitetezo cha UV (OIT posungirako pambuyo pa 1600 h kugwiritsa ntchito) | ≥55 | ≥55 | ≥55 | ≥55 | ≥55 | ≥55 | ≥55 | ≥55 |
| 12 | Mpweya wakuda kubalalitsidwa | Mu data ya 10, Gulu la 3≤1, Gulu la 4,5 sililoledwa | |||||||
| 13 | Nthawi ya Oxidative Induction (mphindi) | Atmospheric oxidative induction nthawi≧110 | |||||||
| Kuthamanga kwambiri kwa okosijeni nthawi yolowetsa ≧440 | |||||||||
1. Kuteteza chilengedwe ndi ukhondo (monga kutayira, kuthira zimbudzi, malo opangira zinthu zapoizoni ndi zovulaza, nyumba yosungiramo zinthu zoopsa, zinyalala zamafakitale, zomanga, ndi kuphulitsa zinyalala, ndi zina zotero.)
2. Kusungirako madzi (monga kuteteza madzi, kutsekemera, kutsekemera, kulimbikitsa, geomembrane zachilengedwe zogulitsa, kuteteza kutsekeka kwa khoma lapakati la ngalande, kuteteza malo otsetsereka, ndi zina zotero.
3. Ntchito zamatauni (njanji yapansi panthaka, nyumba zapansi panthaka ndi zitsime zapadenga, kuteteza kuti madzi asalowe m'minda yapadenga, kuyika mapaipi a zimbudzi, ndi zina zotero)
4. Munda (nyanja yopangira, dziwe, dziwe la gofu pansi, chitetezo cha malo otsetsereka, ndi zina zotero)
5. Petrochemical (chomera chamankhwala, makina oyeretsera, kuwongolera kwa tanki ya gasi, geomembrane yogulitsa zachilengedwe, thanki yamadzimadzi, matanki a sedimentation, akalowa achiwiri, ndi zina zambiri.)
6. Makampani a migodi (kutsika kwa dziwe lochapira, dziwe lakutha kwa milu, dziwe la phulusa, dziwe losungunula, dziwe loyamwitsa, dziwe la milu, dziwe la michira, etc.)
7. Agriculture (seepage control of reservoirs, drink maiwe, maiwe osungira, ndi njira zothirira)
8. Aquaculture (mzere wa dziwe la nsomba, dziwe la shrimp, chitetezo chotsetsereka cha bwalo la nkhaka zam'nyanja, ndi zina zotero)
9. Chuma chamchere (dziwe la crystallization dziwe, chivundikiro cha dziwe la brine, geomembrane yamchere, dziwe la mchere geomembrane)
Katswiri waukadaulo wodzipereka kukutsogolerani
Malingana ndi zosowa zanu zenizeni, sankhani njira zomveka bwino zopangira ndi kukonzekera