PVC resin SG-5
PVC resin SG-5,
PVC resin Xinfa,
PVC (PolyVinyl Chloride), ukurikije ubukana n'imiterere yibikoresho muri rusange bifite urwego 7 (SG1-SG7), ubucucike bwa 1,4 g / cm³ cyangwa nibindi.SG4 ikurikira ni ibicuruzwa byoroshye, bigomba kongeramo plastike nyinshi mugihe byakozwe, cyane cyane bikoreshwa mugukora uruhu rwubukorikori, insinga ninsinga, insinga nibindi.SG5 no hejuru ni ibicuruzwa bikomeye, bikoreshwa cyane cyane mu gukora imiyoboro itandukanye, nk'amazi, amashanyarazi, amaposita n'itumanaho hamwe n'ibikoresho byo mu miyoboro, amasahani atandukanye, amabati, imyirondoro, n'ibindi. , ifite imashini nziza, ibikoresho byiza byamashanyarazi, kandi ifite kwizimya, aside na alkali irwanya imbaraga irakomeye cyane, imiti ihamye, igiciro gito, ni plastiki rusange ikoreshwa cyane.Ariko, kubera ko ubushyuhe bwayo bukoreshwa butari hejuru, hejuru ni 80 ° C, bikabuza iterambere.
Ibicuruzwa bya PVC mubisanzwe ni ifu yera, calcium karbide SG-5 yo mu bwoko bwa PVC resin K agaciro ka 66-68, ikoreshwa cyane cyane mu kuvoma imiyoboro, umwirondoro, akabari, urupapuro nibindi bicuruzwa bikomeye bya PVC, urugero rwa polymerisation hafi 1000, molekile nini uburemere.Uburyo butandukanye bwibicuruzwa byoroshye, byoroshye kandi bisobanutse birashobora gukorwa wongeyeho plastike ikwiye muri resin ya PVC.
Ibinyabiziga bisukuye kandi bitwikiriye bigomba gukoreshwa kugirango birinde imvura mugihe cyo gutwara ibicuruzwa.Ububiko, bugomba kubikwa mububiko bwumye, buhumeka neza.
Ibipimo
| Ibintu | SG5 |
| Impuzandengo ya polymerisation | 980-1080 |
| K agaciro | 66-68 |
| Viscosity | 107-118 |
| Ibice by'amahanga | 16max |
| Ibintu bihindagurika,% | 30max |
| Ubucucike bugaragara, g / ml | 0.48min |
| 0,25mm Igikoresho cyagumishijwe,% | 1.0max |
| 0.063mm Icyuma cyagumishijwe,% | 95min |
| Oya ingano / 400cm2 | 10max |
| Kwinjiza plastike ya 100g resin, g | 25min |
| ABAZUNGU DEGREE 160ºC 10min,% | 80 |
| GUKURIKIRA CHLORE THYLENE IBIKURIKIRA, mg / kg | 1 |
Gusaba
Kuvoma, isahani iboneye.Filime n'impapuro, amafoto.
1) Ibikoresho byubwubatsi: Imiyoboro, urupapuro, amadirishya numuryango.
2) Gupakira ibikoresho
3) Ibikoresho: Kurimbisha ibikoresho
Gupakira
25kg yubukorikori bwimpapuro zometseho imifuka ya PP cyangwa imifuka 1000 kg
Toni 17 / 20GP, toni 28 / 40GP
Igihe cyo gutanga nuburyo
1) Gutanga bikorwa mu minsi 7 y'akazi ukimara kwishyurwa mbere.
2) Gutwara ibinyabiziga no kohereza.
Ibyacu
Zibo Junhai Chemical Co., Ltd. ni polymer resin ikomatanya kandi ikohereza ibicuruzwa hanze i Shandong, mubushinwa.Dutanga umurongo wuzuye wibikoresho bya plastiki: polyvinyl chloride (PVC), Polyethylene yuzuye (HDPE), Polyethylene yuzuye (LDPE), polypropilene (PP).
Nkumuntu utanga ibikoresho bya pulasitiki mubushinwa, afite uburambe bwimyaka irenga 15 muri polymer resin, dufite ibicuruzwa na serivisi kubakiriya barenga magana 200 mubihugu birenga 30 kwisi yose kubiciro byapiganwa mugihe gito cyo gutanga.
