PVC RESIN GA Cable
PVC guduro don CABLE,
PVC Cable Compound, PVC Cable Raw Material, PVC Don Wayoyin Lantarki, PVC guduro don na USB rufi,
PVC saboda yana da kyau jiki, sinadarai, lantarki, harshen wuta retardant yi, a cikin 1930s da 40s, kasashen waje sun fara amfani da PVC mai laushi a matsayin abin rufewa don waya, haɓakawa da aikace-aikacen kayan kebul na PVC a cikin ƙasarmu ya fara a cikin 1950s.Tare da haɓaka ƙarfin samarwa na resin PVC, filastik da ƙari na masana'antu da haɓakawa da aikace-aikacen sabbin nau'ikan, masana'antar kebul tana da tsalle mai inganci.
A cikin karni na 21, tare da haɓaka wayar da kan jama'a game da muhalli da kuma kula da lafiyarsu, al'amuran muhalli sun zama abin da al'umma suka fi mayar da hankali a kansu.Kasashe da yawa, yankuna da kungiyoyi sun tsara tsauraran ka'idoji da ka'idoji don iyakance amfani da abubuwa masu cutarwa, musamman dokokin RolS da REACH.Neman sababbin hanyoyin da sababbin matakai, haɓaka ƙimar amfani da albarkatu, daidaitawa da buƙatun dokoki da ka'idoji na kare muhalli, kayan kebul na kare muhalli sun fito a wannan lokacin, kuma cikin sauri ya zama ɗaya daga cikin jigogi na ci gaban kayan kebul na PVC na yanzu. .
Canje-canje da haɓaka buƙatun kasuwa na waya da kebul (wanda ake nufi da kebul), da kuma zurfin nazarin sabbin abubuwan ƙari (kamar ƙarar wuta, mai hana hayaki), haɓaka haɓakawa da aikace-aikacen sabbin abubuwa. fasaha, sababbin kayan aiki da sababbin samfurori na kayan PVC.A cikin adadi mai yawa na kwayoyin halitta (irin su filastik, roba) da ake amfani da su a cikin masana'antar kebul, adadin kayan kebul na PVC shine kayan halitta na farko a cikin ƙasarmu.
Thermoplastic high-molecular polymer wanda aka yi ta hanyar dakatarwar polymerization na vinyl chloride monomer.Tsarin kwayoyin halitta: - (CH2 - CHCl) n - (N: digiri na polymerization, N= 590 ~ 1500).Shi ne danyen da aka fi amfani da shi wajen samar da robobi.Yana da kyakkyawar kwanciyar hankali na sinadarai, juriya na lalata da juriya na ruwa.
Ƙayyadaddun bayanai
GB/T 5761-2006 Standard
| Abu | SG3 | Farashin SG5 | SG7 | Farashin SG8 | |
| Dankowa, ml/g (K darajar) Digiri na polymerization | 135-127 (72-71) 1350-1250 | 118-107 (68-66) 1100-1000 | 95-87 (62-60) 850-750 | 86-73 (59-55) 750-650 | |
| Yawan ƙazanta ≤ | 30 | 30 | 40 | 40 | |
| Abubuwan da ba su da ƙarfi %, ≤ | 0.40 | 0.40 | 0.40 | 0.40 | |
| Girman girma g/ml ≥ | 0.42 | 0.45 | 0.45 | 0.45 | |
| saura bayan sieve | 0.25mm ≤ | 2.0 | 2.0 | 2.0 | 2.0 |
| 0.063mm ≥ | 90 | 90 | 90 | 90 | |
| Yawan hatsi/400cm2≤ | 40 | 40 | 50 | 50 | |
| Plasticizer absorbency darajar 100g guduro g≥ | 25 | 17 | - | - | |
| Farin fata %, ≥ | 75 | 75 | 70 | 70 | |
| Ƙwararren bayani mai cire ruwa, [us/(cm.g)]≤ | 5 | - | - | - | |
| Ragowar chloride ethylene abun ciki mg/kg≤ | 10 | 10 | 10 | 10 | |
Aikace-aikace
Polyvinyl chloride guduro yana da fadi da kewayon aikace-aikace, kamar mota ciki, iyali kayan ado, talla haske akwatin, takalma tafin kafa, PVC bututu da kayan aiki, PVC profiles da tiyo, PVC takardar da farantin, mirgina film, inflatable toys, waje kayayyakin, PVC waya da na USB, PVC wucin gadi fata, itace da filastik bene, corrugated allon, da dai sauransu.
Marufi
(1) Shiryawa: 25kg net/pp jakar, ko jakar takarda kraft.
(2) Yawan lodawa: 680Bags/20'kwantena, 17MT/20'kwantena.
(3) Yawan lodawa: 1000Bags/40'kwantena, 25MT/40'kwantena.
