1.Qhov kev qhia ua cov Rigid Hdpe Cov Ntawv Qhia
Rigid Hdpe Cov Ntawv Qib yog ib hom ntawm cov khoom siv hluav taws xob uas tsis muaj hluav taws xob zoo, Cov Dej Tawv Tsis-Ncov Qaum Ntuj Cov Qwj Uas Tsis Muaj Cov Kab. Cov tsos ntawm tus thawj HDPE yog milky dawb thiab muaj qee qhov degree ntawm cov duab translucent ntawm seem meager. Lub ntsiab lus melting ntawm cov ntaub ntaw hdpe daim ntawv (lub siab polyethylene board) yog li 130 ° C thiab qhov txheeb ze ntom yog 0.941 ~ 0.960 g / cm3. Nws muaj zoo thaum tshav kub kub ua hauj thiab txias kuj, zoo tshuaj lom neeg ruaj khov, siab rigidity thiab toughness, thiab zoo txhua yam muaj zog. Lub dielectric zog thiab ib puag ncig kev nyuaj siab cracking kuj tseem zoo. Melting kub kub txog 220 ~ 260C. Rau cov khoom siv nrog cov roj loj, nws tau pom zoo tias lub txheej hluav taws kub melting yog li ntawm 200 txog 250C. Nws muaj cov tshuaj tiv thaiv zoo rau cov tshuaj feem ntau hauv tsev thiab kev lag luam. Qee yam tshuaj ua rau cov tshuaj lom neeg ua xeb, xws li corrosive oxidants (concentrated nitric acid), muaj roj av uas muaj roj tsw qab (xylene) thiab halogenated hydrocarbons (carbon tetrachloride). Lub polymer tsis yog hygroscopic thiab muaj dej zoo vapor khoom thiab tuaj yeem siv rau kev ntim khoom. HDPE muaj cov hluav taws xob zoo, tshwj xeeb tshaj yog lub zog dielectric lub zog ntawm rwb thaiv tsev, ua rau nws tsim nyog rau xaim thiab cable. Nruab nrab mus txog qib siab molecular hnyav muaj qhov cuam tshuam zoo heev, txawm tias nyob ntawm chav sov thiab txawm nyob rau ntawm -40 F tsis kub. Cov yam ntxwv tshwj xeeb ntawm ntau theem ntawm HDPE yog kev sib txuam tsim nyog ntawm plaub qhov yooj yim: qhov ceev, lub cev nyhav, lub cev nyhav molecular faib, thiab ntxiv rau. Cov catalysts sib txawv tau siv los tsim cov kev cai tshwj xeeb polymers. Cov hloov pauv no ua ke los ua cov qib HDPE rau lub hom phiaj sib txawv; Yuav kom ua tiav qhov kev tshuav zoo tshaj plaws hauv kev ua haujlwm. Nrog tshuaj lom neeg ruaj khov, nws tuaj yeem tiv taus qhov kev yaig ntawm feem ntau cov acids, alkalis, kev daws teeb meem organic, thiab dej kub, thiab muaj hluav taws xob zoo rwb thaiv tsev.
2.Qhov khoom siv parameter （specification） ntawm Cov Ntawv Rigid Hdpe
Cov khoom siv: HDPE high ntom polyethylene
Thickness: 1 txog 100mm
Xim: Ntuj, dawb, dub, thiab lwm yam
Loj: 1220x2440mm lossis lwm tus
3. Khoom Taw Qhia Thiab Ua Daim Ntawv Thov Rigid Hdpe Cov Ntawv Cim
Nws muaj cov tshuaj lom neeg ruaj khov thiab tiv taus feem ntau cov kua qaub, alkali, kua tov organic thiab dej noo, zoo hluav taws xob rwb thaiv tsev, yooj yim rau vuam .lub dej nqus, ruaj ntseg thiab qis tensile tsis kam, tsis muaj tshuaj lom.
Daim ntawv thov:
Kev haus dej hauv cov kav dej, lub taub dej kub, lub ntim khoom, lub twj tso kua mis thiab qhov chaw valve, qhov khoom siv kho mob Siv dav hauv tshuaj lom neeg, tshuab, hluav taws xob, ris tsho, ntim, khoom noj khoom haus.
4.Qhov Muag, Xa Khoom Thiab Kev Pabcuam
Los ntawm Kev Thauj Hiav Txwv thiab yog tias koj muaj lus nug, koj tuaj yeem tiv tauj peb txhua lub sijhawm
1）. Kev faib khoom muag yog muab rau koj cov qauv tsim tshwj xeeb thiab qee qhov qauv peb niaj hnub no.
2）. Kev tiv thaiv koj thaj chaw muag khoom, tswv yim tsim thiab tag nrho koj cov ntaub ntawv ntiag tug.
5. Cov lus nug ntau
Txoj kev them nyiaj koj them yog dab tsi?
Peb txhawb cov qauv them nyiaj yog ＴＴ, ＬＣ
Koj lub tuam txhab cov khoom lag luam yog dab tsi?
Peb cov khoom tseem ceeb yog: PVC Rigid Sheet, PVC Rolls, Pob tshab Transparent PVC Sheets, PVC ua npuas ncauj ntawv, PP los xij ， HDPE ntawv WPC ntawv, CPVC Cov Ntawv & ntau cov ntawv vuam yas, thiab lwm yam.
Cim npe nrov: Rigid Hdpe Cov Ntawv Nruag, Tuam Tshoj, Hoobkas, cov chaw muag khoom, cov chaw tsim khoom, cov khoom lag luam zoo, nqe, muag