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PVC ipayipi impahla eluhlaza
I-PVC (i-acronym ye-Polyvinyl Chloride) iyimpahla yepulasitiki esetshenziswa ekufakeni amapayipi.Ingelinye lamapayipi amahlanu amakhulu, ezinye izinhlobo yi-ABS (acrylonitrile butadiene styrene), ithusi, insimbi, kanye ne-PEX (i-cross-linked polyethylene).Amapayipi e-PVC ayizinto ezilula, okwenza kube lula ukusebenza ...Funda kabanzi -
Ucwaningo lwe-PVC oluzansi nomfula: Ipayipi laseNingizimu China, ukwehla kokwakhiwa kwebhodi legwebu
Izinga lokusebenza eNingizimu China kuleli sonto lingama-53.36%, -2.97%.Ikakhulukazi ngenxa yokubonakala okusobala ngaphansi kwepayipi, amabhizinisi amasampula amane ehle cishe ngo-10% onegethivu ngokulandelana;Iphrofayili ishintsha kancane, izinto zefilimu ngenxa kagesi wanyanga zonke wakwaFoshan 3000-4000 amasampula amabhizinisi ehla...Funda kabanzi -
I-polypropylene esobala ihola emisha yezobuchwepheshe yokuthuthukiswa kokuthuthukiswa kwensimu esobala esikhathini esizayo
【Lead】 I-PP esobala uma iqhathaniswa nezinye izinto ezibonakalayo, inezinzuzo zesisindo esincane nenani eliphansi, ukuqina okuhle namandla, ukumelana nomswakama, ukugaywa kabusha nokunye.Ngokwethulwa kwe-PP esobala, ibhodloza ibhodlela lokungafihli kahle kwe-PP pro...Funda kabanzi -
Umehluko phakathi kwepayipi le-PVC-U nepayipi le-UPVC
I. Izici: 1. Ipayipi le-upvc, elaziwa nangokuthi ipayipi le-polyvinyl chloride eliqinile, ipayipi le-u-pvc, iwuhlobo lokumelana nokugqwala okuqinile, i-asidi, uwoyela we-alkali kasawoti kasawoti okuphakathi kokuguguleka, isisindo esilula, amandla athile emishini, izimo ezinhle ze-hydraulic. , ukufakwa okulula, kodwa kulula ukuguga, izinga eliphezulu...Funda kabanzi -
I-PVC Resin Grade- K67 ye-UPVC Pipe
Ipayipi le-PVC (ipayipi le-PVC-U) ipayipi le-PVC eliqinile, lenziwe nge-PVC resin ene-stabilizer, i-lubricant nokunye ukubunjwa kwe-extrusion okushisa okushisayo, ipayipi lepulasitiki elasungulwa futhi lasetshenziswa.Ipayipi le-PVC-U linokumelana nokugqwala okuqinile, ukubopha kalula, intengo ephansi nokuthungwa okuqinile.Nokho, ngenxa yokuvuza kwe-P...Funda kabanzi -
I-Polyvinyl chloride pvc ipayipi ibanga le-PVC resin k68
A: Ipropathi I-Polyvinyl chloride iyinhlanganisela ephezulu yamangqamuzana eyenziwe nge-vinyl chloride monomer(VCM) ene-elementi yesakhiwo njenge-CH2-CHCLn,izinga le-polymerization ngokuvamile libe ngu-590-1500. inqubo ye-polymerization, ukusabela...Funda kabanzi -
PVC RESIN K67
Umkhiqizo: I-Poly Vinyl Chloride (PVC) Igama Lokuhweba: I-PVC K67 I-PVC K67 iklanyelwe ukunikeza umkhiqizo wokucubungula kalula wezinhlelo zokusebenza eziqinile ze-extrusion njengoba ine-viscosity encibilikisiwe emaphakathi enamandla ancibilikayo aphezulu.Iklanyelwe ikakhulukazi imikhiqizo yamapayipi nephrofayili.-Amapayipi aqinile (Ukucindezela nokungeyona ingcindezi...Funda kabanzi -
inqubo yokukhiqiza ye-EPE
I-EPE (ExpandableClimatic Tests) iyi-polyethylene ekhishwayo, eyaziwa nangokuthi i-pearl wool.Isakhiwo seseli evaliwe esingaxhumene nesiphambano, siwumkhiqizo we-polyethylene wegwebu eliphezulu okhiqizwe i-extrusion ye-low density polyethylene (LDPE) njengento eluhlaza eyinhloko.I-EPE inokunwebeka okuphezulu nokubukeka okumhlophe.Yiba...Funda kabanzi -
Inqubo yokukhiqiza ye-LDPE
I-Low density polyethylene (LDPE) i-ethylene eyenziwe nge-polymerized njenge-polymerization monomer, i-peroxide njenge-initiator, inhlaka ye-thermoplastic etholwe ngokusabela kwe-polymerization yamahhala, isisindo samangqamuzana ngokuvamile si-100000 ~ 500000, ukuminyana ngu-0.91~0.93g/cm3, ngu-0.91 ~ 0.93g/cm3, uhlobo olulula kakhulu lwe...Funda kabanzi
