Yog vim li cas vim li cas HDPE yog cov khoom zoo meej rau koj qhov project
HDPE yeeb nkab hloov txoj kev siv cov kav dej hauv ntiaj teb kev tsim kho, tsis hais txog kev lag luam.
Niaj hnub no peb yuav piav qhia txog qee yam tseem ceeb tshaj plaws uas koj yuav tsum coj mus rau hauv tus account txog cov khoom siv no zoo kawg nkaus.
- Xyoo 1935, thawj daim ntawv ntawm polyethylene tau tsim.
- Thawj daim ntawv thov kev lag luam yog thaum Ntiaj Teb Tsov Rog II thiab tau siv los thaiv cov radar cables.
- Xyoo 1953 High Density Polyethylene (HDPE) tau tsim, ob xyoos tom qab xyoo 1955 nws tau tsim los ua cov yeeb nkab ua tsaug rau Karl Ziegler, uas tau txais 1963 Nobel nqi zog hauv Chemistry.
Ua tsaug rau qhov kev tshawb pom no, peb tau txais cov khoom siv uas yooj yim los tuav, thauj thiab sib sau ua ke. Nws cov qib siab ntawm kev yooj yim tso cai rau kev hloov pauv, tsis tshua muaj hluav taws xob conductivity, uas ua rau nws tsis hnov tsw rau subway tam sim no.
Ntawm cov khoom siv tshuaj ntawm HDPE kav peb pom inertia thiab ruaj khov, lawv tsis muaj ntxhiab tsw thiab tsis muaj ntsev lossis hlau hnyav, yog li lawv tsis muaj tshuaj lom.
Ib yam tseem ceeb ntawm HDPE yeeb nkab yog tias nws tuaj yeem siv rau hauv kev lag luam sib txawv thiab ntau yam kev siv, xws li:
- Kev tsim kho cov dej num
- Irrigation systems
- Industrial pov tseg conduction
- Dej ntws
- Kev tswj dej phwj tuaj
- Mining
-Natural gas pipelines
Nws kuj tseem siv tau rau hauv
- Kev sib ntaus sib tua hluav taws
- Hluav taws xob thiab kev sib txuas lus conductors (hluav taws xob thaiv thiab fiber ntau optics).
Nws yog cov khoom siv ntau yam uas nws tuaj yeem tiv taus lub siab sab hauv thiab sab nraud. Nws tiv thaiv kev tawg vim kev ntxhov siab ib puag ncig; yooj, lightness thiab cuam tshuam tsis kam. Nws kuj tseem tiv taus dej siab thiab nws qhov yooj yim ntawm qhov kub thiab txias hauv qab khov.
Peb tsis tuaj yeem hnov qab tias nws muaj lub neej ntev thiab muaj kev tiv thaiv corrosion.
Ib qho kev pom zoo kawg yog tias ntxiv rau tag nrho cov txiaj ntsig tau hais los saum toj no, nws muaj tus nqi qis ntawm kev teeb tsa, kev saib xyuas thiab kev ua haujlwm.
Rau txhua hom kev ua haujlwm muaj tus kws tshaj lij tshwj xeeb, tso siab rau HDPE cov kws tshaj lij, hauv HUAJIN peb muab cov kev daws teeb meem los koom nrog HDPE 16 Xyoo ntawm kev paub qab peb.
