HDPE Lub Zog Muaj Zog
HDPE muab lub zog loj-rau-ceev piv, ua rau nws tawv tsis tau.
Cov txiaj ntsig raug:
| Ntiag tug | Tus Nqi Muaj Ntau |
|---|---|
| Lub zog tensile | 20-31 MPa |
| Kev Cuam Tshuam | Siab |
| Ceev | {{{{0}}}. 93-0.97 g / cm³ |
HDPE's Minimal Chain Cegrching tso cai rau cov khoom siv tshuab hloov kho kom zoo, ua rau muaj cov cua zoo tagnrho rau cov raj mis, kav dej, thiab ntim.
HDPE Durability Performent
HDPE yog qhov muaj kuab lom, noo noo, thiab huab cua. Nws cov kav ntev yuav pab txuas ntxiv lub neej ntawm cov khoom hauv cov chaw xav tau.
Durability Highlights:
| Yam zoo | Ua yeeb yam |
|---|---|
| Tshuaj Kuj | Zoo tshaj |
| UV Kuj (nrog stabilizer) | Zoo heev |
| Huab Cua Kuj | Siab |
Yam cuam tshuam rau HDPE lub zog thiab cov kav ntev
| Yam tseem ceeb | Cuam tshuam rau HDPE ua haujlwm |
|---|---|
| Molecular hnyav | Siab dua=muaj zog thiab nruj dua |
| Cov txheej txheem tsim khoom | Influces crystallinity thiab lub zog |
| Ntxiv (piv txwv li, UV Stabilizer) | Bests Sab nraum zoov Lifester |
| Kev kis tau ib puag ncig ib puag ncig | Huab Txheej Txheem Yuav Ua Rau Hnav |
Kev tswj hwm cov ntsiab lus ua kom ua kom muaj txiaj ntsig zoo ntawm cov khoom lag luam HDPE.
Kev Siv Lub Ntiaj Teb tiag ntawm HDPE
HDPE yog siv thoob plaws ntau kev lag luam:
Ntim: Cov hwj Mwj, mis nyuj jugs, thiab kaus mom
Kev tsa tsev: Cov twj rau cov twj rau dej piping, geomembranes
Kho mob: Ntim khoom siv kho mob
Kev ua teb: Kev Tso Tsheb Dej Irrigation, Tso Tsheb Hlau Luam Dej
HDPE cov kev txwv thiab kev txhim kho
Thaum HDPE muaj zog thiab ruaj, nws muaj qee qhov kev txwv:
| Kev txwv | Txhim Kho Txoj Kev |
|---|---|
| Softens under high heat (>120 Qib) | Siv Cov Kub Kub-resistant |
| Uv kev tawm tsam (yog tias tsis kho) | Ntxiv UV Stabilizers |
| Tsis zoo sab saum npoo av nplaum | Cov kev kho deg lossis cov ntawv tso cai |
Nruam nruam nruam no pab txhim kho HDPE qhov kev ua tau zoo thiab nthuav nws cov ntawv thov ntau.
Tag
HDPE muaj qhov sib npaug zoo tshaj plaws ntawm lub zog, hloov tau, thiab kev tawm tsam, ua rau nws cov ntaub ntawv tseem ceeb nyob hauv kev lag luam. Nrog kev kho kom tsim nyog thiab tsim qauv, nws txoj kev ua tau zoo tuaj yeem txhim kho ntxiv, kom ntseeg tau ntau rau xyoo tom ntej.