PVC yekugadzira mutengo wekuongorora
PVC yekugadzira mutengo wekuongorora,
calcium carbide nzira PVC, ethylene nzira PVC mutengo, PVC mutengo, PVC vagadziri, Vinyl process PVC mutengo,
Mumakore achangopfuura, mutengo wePVC unoshanduka zvakanyanya, uye purofiti yemabhizinesi ane maitiro akasiyana zvakare akasiyana.Mabhizinesi ane tsigiro yezvigadzirwa ane pundutso, nepo mabhizinesi anoda kuunganidza zvigadzirwa ari kutarisana nekurasikirwa.
Sezvo nzira yekugadzira yePVC ichidya 1.4 matani e calcium carbide patani, shanduko yePVC mutengoye calcium carbide nzira inonyanya kukanganiswa ne calcium carbide.Kubva Gumiguru 2020, kukwira kwemutengo wecalcium carbide kwakonzera kukwira kwePVC mutengo.Kunyanya mushure me2021, pasi pekuongororwa kwekushandiswa kwemagetsi, calcium carbide, seyakanyanya kushandiswa kwesimba indasitiri, yakarambidzwa zvakanyanya.Mutengo wemabhizinesi ePVC wave uchikwira nekuwedzera.Muna Gumiguru 2021, mutengo wemamwe mabhizinesi muEast China unodarika 15000 yuan/ton.Pakupera kwa2022, mutengo wecalcium carbide wakachengetwa pa3900-4550 yuan/ton, nemutengo wepamusoro uchionekwa pakati paKurume uye mutengo wakaderera mukupera kwaFebruary naApril.Naizvozvo, mutengo wemabhizinesi ePVC zvakare unowirirana.
Vinyl process PVC mutengokuchinja kunokonzerwa nemutengo we ethylene uye vinyl chloride.Mutengo wemabhizinesi ePVC anoshandisa ethylene nzira zvishoma nezvishoma unowedzera kubva pakupera kwaApril 2020, kutanga kubva pakushandurwa kweVCM, chinzvimbo chepamusoro chinooneka mukupera kwaGumiguru 2021, inodarika zviuru gumi nezvina nemazana matanhatu yuan/ton.Muna Ndira 2022, kupihwa kwevinyl chloride kwakawedzera, uye mutengo wePVC mabhizinesi ekugadzira mune ethylene process wakadzikira;MunaFebruary vinyl chloride yakaderera kudiwa yakavandudzwa, mutengo wakasimuka;Muna Kurume, kupihwa kweVCM muAsia kwaive kwakasimba, uye mutengo wepamusoro waive 9750 yuan/ton pakupera kwaKurume.
Muchikamu chekutanga cha2022, chikamu chepurofiti yecalcium carbide PVC yaive yakanaka, kunyanya kubatsirwa nemutengo wakaderera weraw calcium carbide.MunaJanuary, mari yakawanda yePVC yakagadzirwa nemigodhi yekunze muShandong yaiva 33.6 yuan / ton, kuwedzera kwe1182.6 yuan / ton, uye kuwedzera kwe6,6 yuan / ton gore negore;Pakupera kwaKukadzi, purofiti yePVC yakagadzirwa kubva kunze kwekugadzirwa kwemagetsi emagetsi yakawedzera ne165.5 yuan/ton kusvika 199.1 yuan/ton.Pakupera kwaKurume, purofiti yePVC yakagadzirwa nekugadzirwa kwekunze kwedombo re electrolytic yaive 774 yuan/ton.
Zvinoenderana neakaundendi kubva kuVCM, muchikamu chekutanga cha2022, iyo purofiti level yePVC yakagadzirwa ne ethylene nzira yakaderera pane iyo yecalcium carbide nzira mabhizinesi.Muna Ndira, mutengo wePVC vagadziriyakadzika, mutengo wemusika wakakwira zvishoma, uye purofiti yemabhizinesi yakawedzera.MunaFebruary, yakakanganiswa nemutengo wepamusoro wevinyl chloride yakasvibirira, ethylene nzira yekuwedzera mutengo, panguva imwe chete pakati uye pakupera kwaFebruary yakatanga kunetesa maitiro emusika, ethylene nzira mutengo kusunungura, vinyl nzira yekunze kugadzirwa kwekurasikirwa kwakawanda.Muna Kurume, sezvo mutengo wePVC wakakwira uye mutengo weVCM wakadonha, purofiti yePVC mabhizinesi anoshandisa ethylene nzira (PVC) yakavandudzwa.Asi iwo epamba vinyl PVC mabhizinesi anonyanya kusanganisa michina, uye nzvimbo yepurofiti yakakura kupfuura mabhizinesi ePVC.
PVC ichidimbu chepolyvinyl chloride.Resin chinhu chinowanzo shandiswa mukugadzira mapurasitiki nemarabha.PVC resin ipfu chena inowanzoshandiswa kugadzira thermoplastics.Icho chinhu chekugadzira chinoshandiswa zvakanyanya munyika nhasi.Polyvinyl chloride resin ine hunhu hwakatanhamara hwakadai sekuwanda kwezvinhu, tekinoroji yekugadzira yakakura, mutengo wakaderera, uye kuwanda kwekushandisa.Zviri nyore kugadzirisa uye zvinogona kugadziriswa nekuumba, laminating, jekiseni kuumba, extrusion, calendering, blow molding uye dzimwe nzira.Iine yakanaka yemuviri uye makemikari zvivakwa, inoshandiswa zvakanyanya muindasitiri, kuvaka, kurima, hupenyu hwezuva nezuva, kurongedza, magetsi, zvishandiso zveveruzhinji, uye mamwe minda.PVC resins kazhinji ine yakakwira makemikari kuramba.Iyo yakasimba kwazvo uye inoshingirira kumvura uye kuputika.Polyvinyl chloride resin (PVC) inogona kugadzirwa kuva akasiyana epurasitiki zvigadzirwa.PVC ipurasitiki isingaremi, isingadhure, uye inochengetedza zvakatipoteredza.Pvc Resin inogona kushandiswa mumapombi, mafirita emahwindo, hose, matehwe, waya tambo, shangu uye zvimwe zvakajairika zvigadzirwa zvakapfava, profiles, fittings, mapaneru, jekiseni, kuumba, shangu, yakaoma chubhu uye zvekushongedza zvinhu, mabhodhoro, mashizha, karenda, rigid jekiseni uye mouldings, etc. uye zvimwe zvinoriumba.
Features
PVC ndeimwe yeanonyanya kushandiswa thermoplastic resins.Inogona kushandiswa kugadzira zvigadzirwa zvine kuomarara kwepamusoro uye kusimba, senge pombi uye zvishongedzo, magonhi ane profiled, mahwindo uye mapepa ekurongedza.Inogona zvakare kugadzira zvigadzirwa zvakapfava, senge mafirimu, mashizha, waya dzemagetsi netambo, floorboards nematehwe ekugadzira, nekuwedzera kweplasticizers.
Parameters
| MaGrades | QS-650 | S-700 | S-800 | S-1000 | QS-800F | QS-1000F | QS-1050P | |
| Avhareji yedhigirii repolymerization | 600-700 | 650-750 | 750-850 | 970-1070 | 600-700 | 950-1050 | 1000-1100 | |
| Kuwanda kwekuwanda, g/ml | 0.53-0.60 | 0.52-0.62 | 0.53-0.61 | 0.48-0.58 | 0.53-0.60 | ≥0.49 | 0.51-0.57 | |
| Volatiles yemukati (mvura inosanganisirwa), %, ≤ | 0.4 | 0.30 | 0.20 | 0.30 | 0.40 | 0.3 | 0.3 | |
| Plasticizer absorption ye100g resin, g, ≥ | 15 | 14 | 16 | 20 | 15 | 24 | 21 | |
| VCM zvakasara, mg/kg ≤ | 5 | 5 | 3 | 5 | 5 | 5 | 5 | |
| Kuongororwa % | 0.025 mm mesh% ≤ | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 0.063m mesh % ≥ | 95 | 95 | 95 | 95 | 95 | 95 | 95 | |
| Nhamba yeziso rehove, Nha./400cm2, ≤ | 30 | 30 | 20 | 20 | 30 | 20 | 20 | |
| Nhamba yezvimedu zvetsvina, Kwete., ≤ | 20 | 20 | 16 | 16 | 20 | 16 | 16 | |
| Kuchena (160ºC, maminitsi gumi gare gare), %, ≥ | 78 | 75 | 75 | 78 | 78 | 80 | 80 | |
| Applications | Injection Molding Materials, Pipes Equipment, Calendaring Materials, Rigid Foaming Profiles, Building Sheet Extrusion Rigid Profile. | Hafu-yakaoma Sheet, Plates, Floor Materials, Lining Epidural, Zvikamu zveMagetsi Devices, Zvikamu zveMotokari. | Transparent firimu, kurongedza, makadhibhokisi, makabati uye pasi, toyi, mabhodhoro uye midziyo | Sheets, Artificial Leathers, Pipes Materials, Profiles, Bellows, Cable Protective Mapaipi, Packaging Films | Extrusion Materials, Magetsi Waya, Cable Materials, Akapfava Mafirimu uye Ndiro | Sheets, Calender Materials, Mapaipi Calender Tools, Insulating Materials of Wire and Cables | Mapombi ekudiridzisa, Machubhu emvura yekunwa, Foam-core Pipes, Sewer Pipes, Wire Pipes, Rigid Profiles | |
