High density Polyethylene Hlau Thiab Cable Qib
Polyethylene yog ib qho ntawm feem ntau siv polymers rau cable rwb thaiv tsev thiab tsho.
HDPE hlau & cable qib muaj cov cuab yeej zoo heev thiab kev puas tsuaj.Nws muaj lub peev xwm muaj zog rau ib puag ncig kev ntxhov siab tawg tsis kam thiab thermal stress crack resistance.Nws kuj muaj cov khoom zoo heev insulating thiab kev ua tau zoo, tshwj xeeb tshaj yog tsim rau kev ua cov kab hluav taws xob ntau zaus, uas tuaj yeem tiv thaiv kev cuam tshuam crosstalk thiab poob.Cov khoom no, ua ke nrog kev yooj yim ntawm extrusion, ua rau polyethylene cov khoom xaiv rau ntau lub xov tooj thiab lub zog. daim ntawv thov.
Cov resin yuav tsum tau muab khaws cia rau hauv ib qho chaw qhuav, qhuav warehouse thiab deb ntawm hluav taws thiab tshav ntuj ncaj qha.Nws yuav tsum tsis txhob muab tso rau hauv qhov qhib cua.Thaum lub sij hawm kev thauj mus los, cov khoom yuav tsum tsis txhob raug tshav ntuj los yog nag thiab yuav tsum tsis txhob raug thauj nrog xuab zeb, av, seem hlau, thee lossis iav.Kev thauj mus los ua ke nrog cov tshuaj lom, corrosive thiab flammable yog nruj me ntsis txwv.
Daim ntawv thov
HDPE hlau & cable qib yog siv los tsim kev sib txuas lus cable tsho los ntawm txoj kev ceev-extrusion
Tsis muaj
| Qib | QHJ 01 | PEB 4020 | PC4014 | K44-15-122 | |
| MFR | g/10 min | 0.7 | 0.2 | 0.5 | 12.5 (HLMI) |
| Qhov ntom | g/cm3 | 0.945 ib | 0.939 ib | 0.952 ib | 0.944 ib |
| Cov ntsiab lus noo noo | mg/kg ≤ | — | — | — | — |
| Tensile zog | MPa ≥ | 19 | 18 | 26 | 22.8 ib |
| Elongation thaum so | % ≥ | 500 | 600 | 500 | 800 |
| Environmental Stress Cracking Resistance | F50 ≥ | — | — | — | — |
| Dielectric tsis tu ncua | — | — | — | — | — |
| Kev faib tawm ntawm Pigment lossis Carbonblack | Qib | — | — | — | — |
| Cov ntsiab lus carbon dub | wt% | — | — | — | — |
| ntug hardness D | (D ≥ | — | — | — | — |
| Flexural Modulus | MPa ≥ | — | — | — | — |
| Cov ntawv pov thawj | ROHS | — | — | ||
| Kev tsim khoom | Qilu | SSTPC | SSTPC | SSTPC | |
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