I-High Density Polyethylene, i-polyethylene thermoplastic, evame ukubizwa ngokuthi “i-HDPE” noma “i-polythene” Inamandla amakhulu okuhlanganisa isilinganiso, i-HDPE isetshenziswa ekukhiqizeni amabhodlela epulasitiki, amapayipi angagqwali, ama-geomembrane, namapulangwe epulasitiki.
BEYOND ingeyokuqala ukukhiqiza i-ultra -thickIpuleti le-HDPE(nobukhulu obufika ku-200mm) e-China, eyaqala ukwenza ucwaningo, ukuthuthukisa nokukhiqizaIpuleti le-HDPEs nezinduku ngo-2015. Ngobuchwepheshe obungenisiwe futhi obuyingqayizivele bokukhulula i-streaa eyinsalela kanye nempahla ye-PE emsulwa ngokuphelele ngaphandle kwanoma iyiphi into ebuyisiwe eyengeziwe, iminyaka eminingi yokuqamba nokuthuthukiswa, amapuleti anjalo akhululekile ezindabeni ezifana nokukhubazeka, ibhamuza noma ukuphuka kalula.
Ukucaciswa:
| Uhlobo | kukhishwa |
| Usayizi | 1000*2000mm noma 1220*2440mm |
| Ubukhulu | 1---200mm |
| Ukuminyana | 0.96 g/cm³ |
| Umbala | White / black / blue / green / yellow |
| I gama le-brand | NGAPHAYA |
| Okubalulekile | 100% izinto ezimsulwa |
| Isampula | MAHHALA |
| Ukumelana ne-Acid | YEBO |
| I-Ketone Resistance | YEBO |
I-Physical Datasheet:
| Into | Ishidi le-HDPE |
| Umbala | Okumhlophe / Okumnyama / Okuluhlaza |
| Isilinganiso | 0.96g/cm³ |
| Ukumelana nokushisa (okuqhubekayo) | 90℃ |
| Ukumelana nokushisa (isikhashana) | 110 |
| Iphoyinti lokuncibilika | 120℃ |
| Izinga lokushisa lokushintsha kwengilazi | _ |
| I-linear thermal expansion coefficient (isilinganiso esingu-23~100℃) | 155×10-6m/(mk) |
| Ukuvutha (UI94) | HB |
| (Ukucwiliswa emanzini ngo-23℃ | 0.0001 |
| Ukugoba i-tensile stress/ Ukuqina kwengcindezi kuqeda ukwethuka | 30/-Mpa |
| I-tensile modulus ye-elasticity | 900MPa |
| Ingcindezi ecindezelayo ye-strain evamile-1%/2% | 3/-MPa |
| I-friction coefficient | 0.3 |
| Ukuqina kwe-Rockwell | 62 |
| Amandla e-Dielectric | >50 |
| Ukumelana nevolumu | ≥10 15Ω×cm |
| Ukumelana nobuso | ≥10 16Ω |
| Isihlobo se-dielectric constant-100HZ/1MHz | 2.4/- |
| Amandla okubopha | 0 |
| Ukuthintana nokudla | + |
| Ukumelana ne-Acid | + |
| Ukumelana ne-alkali | + |
| Ukumelana namanzi ane-carbonated | + |
| Ukumelana ne-aromatic compound | 0 |
| Ukumelana neKetone | + |
Isikhathi sokuthumela: Nov-21-2023
