I-PVC yinto edumileyo, ethandwayo kwaye isetyenziswa ngokubanzi kwizixhobo zokwenziwa namhlanje. Amaphepha ePVC anokohlulwa abe yiPVC ethambileyo kunye nePVC enzima. I-akhawunti ye-PVC enzima malunga ne-2/3 yemarike, kunye ne-akhawunti ye-PVC ethambileyo ye-1/3. Uthini umahluko phakathi kwebhodi enzima yePVC kunye nebhodi ethambileyo yePVC? Umhleli uya kukwazisa ngokufutshane apha ngezantsi.
Iibhodi ezithambileyo zePVC zihlala zisetyenziselwa imigangatho, iisilingi kunye nomphezulu wesikhumba. Nangona kunjalo, ngenxa yokuba iibhodi ezithambileyo zePVC ziqulethe izinto ezithambileyo (lo ke ikwangumahluko phakathi kwePVC ethambileyo kunye nePVC enzima), zithande ukuba brittle kwaye kube nzima ukuzigcina, ngoko ke umda wokusetyenziswa kwazo ulinganiselwe. Umphezulu weI-PVCibhodi ethambileyo iyamenyezela kwaye ithambe. Ifumaneka ngombala omdaka, oluhlaza, omhlophe, ongwevu kunye neminye imibala, le mveliso yenziwe ngezinto zeprimiyamu, zenziwe ngokucokisekileyo kwaye zisetyenziswa ngokubanzi. Iimpawu zokusebenza: Ithambile, iyamelana nokubanda, ayinxibi, ingenabungqina beasidi, ayinyangeki ngealkali, ayinyangeki kumhlwa, kwaye inokumelana nokukrala okugqwesileyo. Inokwazi ukuwelda okugqwesileyo kwaye iipropathi zayo zomzimba zingcono kunezinye izinto ezijijekileyo ezifana nerabha. Isetyenziswa kwishishini lemichiza, i-electroplating, i-electrolytic tank lining, insulating cushion, uloliwe kunye nomhombiso wangaphakathi wemoto kunye nezixhobo ezincedisayo.
Ibhodi enzima ye-PVC ayinazo izinto ezithambileyo, ngoko ke ikwazi ukuguquguquka kakuhle, kulula ukuyibumba, ingabi brittle, kwaye inexesha elide lokugcina, ngoko inophuhliso olukhulu kunye nexabiso lesicelo.ibhodi enzima yePVCinozinzo oluhle lweekhemikhali, ukumelana nokubola, ubunzima obuphezulu, amandla aphezulu, ukumelana nokwaluphala, ukumelana nomlilo kunye ne-flame retardant (eneempawu ezicimayo), ukusebenza okuthembekileyo kwe-insulation, indawo egudileyo kunye negudileyo, akukho manzi afunxayo, akukho deformation, ukusetyenzwa ngokulula kunye nokunye. iimpawu. Ibhodi enzima ye-PVC yeyona nto ibalaseleyo ye-thermoforming enokuthi ithathe indawo yentsimbi engatyiwayo kunye nezinye izinto zokwenziwa zokwenziwa kwi-corrosion. Isetyenziswa ngokubanzi kushishino lweekhemikhali, i-petroleum, i-electroplating, izixhobo zokuhlanjululwa kwamanzi, izixhobo zokukhusela indalo, imigodi, amayeza, i-electronics, unxibelelwano kunye nokuhlobisa, njl.
Ixesha lokuposa: Jul-16-2024