HDPE PE 100 yeeb nkab qib
Khoom nthuav dav
High-density polyethylene (HDPE) 100S yog cov khoom siv zoo tshaj plaws rau PE100 yeeb nkab vim tias tsis yog nws txoj kev ruaj ntseg nkaus xwb tab sis kuj tseem yuav tsum tau txiav txim siab thaum xaiv cov yeeb nkab tso.
Vim li cas ho xaiv HDPE 100S yeeb nkab qib?
1.Los ntawm qhov kev ua tau zoo ntawm kev sib piv, qhov kev sib txuas muaj kev nyab xeeb heev, vim tias qhov pib yuav coj txoj kev kub yaj, yog li yuav muaj teeb meem me me ntawm cov dej to.
2. Tsis tas li ntawd, qhov kub tsis kam thiab kub tsis kam ntawm cov khoom siv no kuj yog qhov zoo tagnrho, uas tuaj yeem siv nyob rau hauv thaj tsam ntawm 60 txog 60 degrees.Thiab cov tshuaj faus rau hauv av, hauv av, tsis cuam tshuam rau nws.Thiab vim hais tias ntawm cov insulator, yog li nws tsis yog ib qho yooj yim los tshwm sim electrochemical corrosion teeb meem.
3. Qhov zoo ntawm cov yeeb nkab kev laus kuj tseem zoo, kev pabcuam lub neej tuaj yeem ncav cuag ntau tshaj 50 xyoo.Txawm tias los ntawm ib puag ncig hnyav, cua, nag thiab hnub, yuav tsis puas.Thaum kev tsim kho, nws yog sib dua li cov yeeb nkab galvanized, yog li nws yooj yim rau kev lis thiab ntau yooj yim rau nruab.Tus nqi ntawm kev txhim kho yog txo qis heev, thiab kev teeb tsa tuaj yeem coj mus rau ntau txoj hauv kev, xws li drilling lossis vuam, kub yaj.
Specification
| Cov khoom siv code | HDPE 100S | |
| Cov khoom | txwv | Cov txiaj ntsig |
| Qhov ceev, g / cm3 | 0.947-0.951 Nws | 0.950 ib |
| Melt flow rate (190 °C / 5.00 kg) g/10 min | 0.20-0.26 Nws | 0.23 |
| Tensile yield kev nyuaj siab, Mpa ≥ | 20.0 Nws | 23.3 |
| Tensile Stress ntawm Break,% ≥ | 500 | 731 ib |
| Charpy Notched Impact Strength (23 ℃), KJ / ㎡ ≥ | 23 | 31 |
| Oxidation induction lub sijhawm (210 ℃, Al), min ≥ | 40 | 65 |
| volatile teeb meem, mg/kg ≤ | 300 | 208 |
