Kub Muag Chaw tsim tshuaj paus muab EVA HDPE Smooth Geomembrane EVA Extrusion Geomembrane Ntses Farm Membranes Rau Pas Dej
HDPE anti-seepage membrane feem ntau muab faib ua ob pawg: ntses pas dej los tiv thaiv cov dej ntws tawm thiab cov pas dej da dej los tiv thaiv cov dej ntws. High-quality polyethylene virgin resin yog xaiv. Lub ntsiab Cheebtsam yog 97.5% high-density polyethylene, li 2.5% carbon dub, anti-aging Agents, antioxidants, ultraviolet absorbers, stabilizers thiab lwm yam ntaub ntawv pab yog tsim los ntawm lub ntiaj teb no-chav kawm ntawv tam sim no tsis siv neeg anti-seepage zaj duab xis ntau lawm khoom thiab peb- txheej txheej co-extrusion technology. Tag nrho cov khoom tau mus txog Asmeskas tus qauv, thiab kev pabcuam lub neej ntawm faus hauv av yog ntau tshaj 50 xyoo. Nws tuaj yeem ua tau raws li daim ntawv thov kev tiv thaiv ib puag ncig thiab kev huv, thiab siv dav hauv cov pas dej ntses los tiv thaiv cov dej ntws tawm, cov ntses pas dej los tiv thaiv cov dej ntws tawm, cov kab hauv paus cog, hauv nroog engineering, vaj, toj roob hauv pes, petrochemicals, mining, ntsev kev lag luam, kev ua liaj ua teb, thiab aquaculture.
Nta:
Lub zog tensile siab, qis elongation, niaj hnub longitudinal thiab lateral deformation, siab tsim kua muag zog, zoo heev hnav tsis kam, thiab muaj zog impermeability thiab dej tsis kam.
Kev siv:
1. Kev tiv thaiv ib puag ncig thiab kev huv huv (xws li kev pov tseg hauv tsev, kev kho dej phwj tuaj, cov chaw kho tshuaj lom thiab phom sij, cov khoom lag luam phom sij, cov khoom pov tseg, kev tsim kho thiab blasting pov tseg, thiab lwm yam)
2. Kev txuag dej (xws li kev tiv thaiv kev tawm tsam, ntsaws, kev txhawb nqa ntawm cov kwj dej ntawm cov dej ntws, cov pas dej thiab cov pas dej, cov dej ntws tawm ntawm cov kwj dej, cov phab ntsa ntsug ntsug, kev tiv thaiv txoj kab nqes, thiab lwm yam.)
3. Kev tsim kho hauv nroog (subway, underground engineering ntawm cov tsev thiab lub ru tsev reservoirs, seepage tiv thaiv lub ru tsev vaj, hauv ob sab phlu kav dej, thiab lwm yam)
4. Lub vaj (cov pas dej cuav, cov pas dej, cov pas dej hauv cov chaw ntaus golf, kev tiv thaiv txoj kab nqes, thiab lwm yam)
5. Petrochemical (tshuaj nroj tsuag, roj refinery, roj cia tank los tiv thaiv seepage ntawm chaw nres tsheb roj, tshuaj tiv thaiv tank, hauv ob sab phlu ntawm sedimentation tank, ob sab hauv ob sab phlu, thiab lwm yam.)
6. Mining (ntxuav lub tank, heap leaching tank, tshauv yard, dissolution tank, sedimentation tank, cia vaj, hauv qab hauv ob sab phlu anti-seepage ntawm tailings pas dej, thiab lwm yam.)
7. Lotus cag cog (lotus cag cog, tiv thaiv seeb ntawm lotus pas dej, dej cia lub pas dej, anti-seepage ntawm irrigation system)
8. Aquaculture (kab hauv ob sab phlu ntawm cov ntses pas dej, cw pas dej, hiav txwv dib vajvoog txoj kab nqes, thiab lwm yam.)
9. Kev lag luam ntsev (nqaj teb crystallization pas dej, brine pas dej npog, ntsev zaj duab xis, ntsev pas dej yas zaj duab xis)
Anti-seepage membrane txoj kev npaj:
Tsis txhob rub lossis rub lub geomembrane thaum thauj mus los kom tsis txhob raug stabbed los ntawm cov khoom ntse.
1. Nws yuav tsum txuas mus rau hauv qab mus rau qhov chaw siab, tsis txhob rub nruj heev, thiab tawm ntawm 1.50% rau hauv zos sinking thiab stretching. Noj mus rau hauv tus account qhov tseeb ntawm qhov project, txoj kab nqes yog nteg nyob rau hauv qhov kev txiav txim los ntawm sab saum toj mus rau hauv qab;
2. Cov pob qij txha ntev ntawm ob daim ntawv uas nyob ib sab yuav tsum tsis txhob nyob ntawm kab kab rov tav, thiab yuav tsum tau staggered los ntawm ntau tshaj 1m;
3. Qhov ntev ntawm qhov sib txuas yuav tsum yog ntau tshaj 1.50m deb ntawm lub pas dej da dej thiab ko taw khoov, thiab yuav tsum tau teem rau ntawm lub dav hlau;
4. Txoj kab nqes ua ntej thiab tom qab ntawd hauv qab ntawm daim teb;
5. Thaum tso txoj kab nqes, cov kev taw qhia ntawm cov yeeb yaj kiab nthuav dav yuav tsum yog qhov sib npaug ntawm txoj kab nqes hav.
layout
1. Ua ntej tso geomembrane, yuav tsum tau txais cov ntaub ntawv pov thawj kev lees paub zoo ntawm pej xeem engineering.
2. Ua ntej geomembrane raug txiav, nws qhov loj me yuav tsum raug ntsuas kom raug, thiab tom qab ntawd txiav raws li qhov loj me. Feem ntau, nws tsis tsim nyog txiav raws li qhov loj me uas pom hauv daim duab. Nws yuav tsum tau sau ib tug los ntawm ib tug thiab sau nyob rau hauv kom meej nyob rau hauv ib tug tshwj xeeb daim ntawv.
3. Thaum nteg geomembrane, nws yog ib qho tsim nyog yuav tsum siv zog kom tsawg welds, thiab ntawm qhov chaw ntawm kev ua kom zoo, sim txuag cov ntaub ntawv raw. Nyob rau tib lub sijhawm, nws yooj yim los lav qhov zoo.
4. Lub dav dav ntawm lub seam ntawm cov yeeb yaj kiab thiab cov yeeb yaj kiab feem ntau tsis tsawg dua 10cm. Feem ntau, cov kev taw qhia ntawm vuam seam yog parallel rau txoj kab nqes, uas yog, nws yog teem raws txoj kab nqes.
5. Feem ntau nyob rau hauv cov ces kaum thiab deformed qhov chaw, qhov ntev ntawm lub seam yuav tsum tau shortened kom ntau li ntau tau. Tsuas yog rau cov kev cai tshwj xeeb, ntawm txoj kab nqes nrog txoj kab nqes siab dua 1: 6, nyob rau hauv 1.5 meters los ntawm txoj kab nqes saum toj lossis thaj chaw muaj kev ntxhov siab, sim tsis txhob teeb tsa welds.
6. Thaum lub sij hawm tso cov geomembrane, cov khoom siv dag zog yuav tsum raug zam. Thaum qhov kub thiab txias qis, nws yuav tsum tau nruj kom ntau li ntau tau thiab paving.
7. Tom qab cov geomembrane tso, taug kev ntawm daim nyias nyias, cov cuab yeej txav, thiab lwm yam yuav tsum tau txo qis. Txhua yam khoom uas tuaj yeem ua rau muaj kev puas tsuaj rau lub impermeable membrane yuav tsum tsis txhob muab tso rau ntawm daim nyias nyias los yog nqa ntawm daim nyias nyias kom tsis txhob muaj kev puas tsuaj rau daim nyias nyias. ua rau kev puas tsuaj.
