Calcium carbide nzira PVC resin kuongorora
Calcium carbide nzira PVC resin kuongorora,
ethylene nzira PVC resin, Mitengo yePVC, PVC vagadziri, PVC musika, PVC quotation,
Vhiki rino PVC mabhizinesi ekugadzirisa achiri akawanda, mashoma mabhizinesi matsva ekugadzirisa.Iko kuderedzwa kwese kwePVC mabhizinesi kwakakwira.Kutanga kwe PRODUCTION yePVC vagadziriyakaderera ne 1.01% mwedzi-pa-mwedzi kusvika 76.40% uye 7.43% gore negore.Calcium carbide nzira yakawedzera ne0.08%, mu78.30%;Iyo ethylene nzira yakaderera 5.08% kusvika 69.92%.Dunhu rekuchamhembe kwakadziva kumadokero rakaona kuderera kwemwedzi-pa-mwedzi kwe1.91% kusvika 84.29%.
Zvinyorwa zvemagariro evanhu zvinoramba zvichiwedzera Pasinei nekuderera kwemazuva ano kwehuwandu hwekushanda, zvinyorwa zvevanhu zvinoramba zvichiwedzera nekuda kwekushaiwa simba.Isocial inventory yezvinoPVC musikayaiva 339,100 tani, nekuwedzera kwakatevedzana kwe0.91% uye gore negore kuwedzera kwe114.62%;Kumabvazuva kweChina, kuwedzera kwepamwedzi kwaive 2.63% kusvika 275,100 matani, nepo kuSouth China, kuderera kwepamwedzi kwaive 5.88% kusvika 64,000 matani.
Iyo yepamba pasi pemvura inotanga kuchengetedza yakaderera mwero.Maererano nenhamba Bureau, kubva munaJanuary kusvika May, kusimudzira mari yemabhizimisi edzimba, nzvimbo yekuvaka kutsva, uye nzvimbo yekutenga nyika yose yakaratidza kuderera kwehukuru hwakasiyana;Kubva muna Ndira kusvika Chivabvu 2022, mari yekuvaka zvivakwa yakawedzera ne6.70% gore-pagore, asi kudiwa kweindasitiri yePVC hakuna kuitwa zvizere.Zvigadzirwa zvakapedzwa zvemabhizinesi zviri kutarisana nekutengesa.Panyaya yezvakagadzirwa, isu tinochengetedza rhythm yekugamuchira maodha nemitengo yakaderera uye kudzoreredza inventory nemitengo yakaderera.Product inventory: chengetedza nzvimbo, mamwe mabhizinesi nekuda kwekuoma kwekutengesa kwechigadzirwa kukurudzira.
Mumisika yekutengesa kunze kwenyika, CFR China mitengo yakakwira zvakanyanya kubva muna Ndira 2021, paine tarisiro yekuwedzera kudzokororwa muNew Asia makotesheni muna Chikunguru.Mwaka weIndia wemonsoon unotarisirwa kugara kusvika munaGunyana sezvo kudiwa kwepamba kuri kupera uye mabhizinesi akangwarira nezvekutengesa kunze kwenyika.PVC quotationmuAsia muna Chikunguru inotarisirwa kuramba ichidzikira mwedzi-pa-mwedzi, uye inotarisirwa kudonha kutenderedza $100 / tani.
Pakazara, PVC mutengo kupera rutsigiro haina simba;Kugadziriswa kwekupedzisira kwechikamu chekugovera kuchaderedzwa, uye kutanga kwekuvaka kuchavandudzwa.Shanduko yehuwandu hwemagariro haisati yaonekwa.Demand side, zvepamba nekunze zvinoda kaviri off-mwaka, zasi kwemvura kuchengetedza kudiwa kukuru kwekutenga.PVC icharamba isina kuvhunduka, rebound ishoma,PVC musikainotarisirwa kuenderera mberi nekuvhunduka kusina simba munguva pfupi.
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 | |
