I-Plastiki Pentagon Ring Nge-PP / PE/CPVC
Ishidi Ledatha Yezobuchwepheshe
Igama Lomkhiqizo | Indandatho yePlastiki yePentagon | |||||
Okubalulekile | I-PP, i-PE, i-PVC, i-CPVC, i-PVDF, njll | |||||
I-Life Span | > iminyaka emi-3 | |||||
Usayizi | Indawo engaphezulu m2/m3 | Ivolumu Engenalutho % | Inombolo yokupakisha izingcezu/m3 | Ukupakisha Ukuminyana Kg/m3 | I-Dry Packing Factor m-1 | |
Intshi | mm | |||||
1-1/2” | 38*12*1.2 | 246 | 95 | 46000 | 112 | 260.3 |
2” | 50*17*1.5 | 218 | 97 | 21500 | 107 | 225.2 |
3” | 76*26*2.5 | 198 | 96 | 6500 | 92 | 207.1 |
Isici | Isilinganiso esiphezulu se-void, ukwehla kwengcindezi ephansi, ukuphakama kweyunithi yokudlulisa ngobuningi obuphansi, indawo yezikhukhula eziphezulu, ukuthintana okufana noketshezi lwegesi, amandla adonsela phansi amancane athile, ukusebenza kahle okuphezulu kokudluliswa kwenqwaba. | |||||
Inzuzo | 1. Isakhiwo sabo esikhethekile siyenza ibe nokuguquguquka okukhulu, ukwehla kwengcindezi ephansi, ikhono elihle lokulwa nomthelela.2. Ukumelana okuqinile nokugqwala kwamakhemikhali, isikhala esikhulu esingenalutho. ukonga ugesi, izindleko eziphansi zokusebenza futhi kulula ukulayishwa nokulayishwa. | |||||
Isicelo | Lokhu kupakishwa okuhlukahlukene kombhoshongo wepulasitiki asetshenziswa kakhulu ku-petroleum namakhemikhali, i-alkali chloride, igesi kanye nezimboni zokuvikela imvelo ngobuningi. lokushisa 280 °. |
Izakhiwo zePhysical & Chemical
Ukupakishwa kombhoshongo wePlastiki kungenziwa ngamapulasitiki amelana nokushisa kanye namakhemikhali amelana nokugqwala, okuhlanganisa i-polyethylene (PE), i-polypropylene (PP), i-polypropylene eqinisiwe (RPP), i-polyvinyl chloride (PVC), i-polyvinyl chloride eyi-chlorine (CPVC) ,i-polyvinyiidene fluoride (PVDF) kanye ne-Polytetraetrafluethylene. 60 ° C kuya ku-280 ° C.
Ukusebenza/Impahla | PE | PP | I-RPP | I-PVC | I-CPVC | I-PVDF |
Ukuminyana(g/cm3) (ngemuva kokubumba umjovo) | 0.98 | 0.96 | 1.2 | 1.7 | 1.8 | 1.8 |
I-Operation Temp.(℃) | 90 | >100 | >120 | >60 | >90 | >150 |
Ukumelana ne-Chemical Corrosion | KUHLE | KUHLE | KUHLE | KUHLE | KUHLE | KUHLE |
Amandla Wokucindezela (Mpa) | >6.0 | >6.0 | >6.0 | >6.0 | >6.0 | >6.0 |