Ua ntej nkag siab tias PVC yog dab tsi.Polyvinyl-Chloride yog hu ua PVC.Nws yog ib qho yooj yim los pib PVC yeeb nkab kev lag luam hauv me me thiab nruab nrab nplai.PVC kav yog dav siv nyob rau hauv hluav taws xob, irrigation thiab kev tsim kho kev lag luam.PVC hloov ntau yam khoom xws li ntoo, ntawv thiab hlau hauv ntau daim ntawv thov.Nws yog dav siv raws li hluav taws xob conduits nyob rau hauv domestic thiab nyob rau hauv industrial siv.
Cov kav dej PVC yog dav siv rau kev siv dej raws li nws muaj cov yam ntxwv tsim nyog rau nws.Nws yog lub teeb yuag thiab muaj tus nqi qis.PVC kav yog ib qho yooj yim rau nruab thiab tsis-corrosiveness.Cov yeeb nkab PVC muaj lub zog tensile siab kom dais cov kua dej siab.Cov kav dej PVC muaj qhov siab tiv taus yuav luag txhua yam tshuaj thiab muaj qhov siab tshaj plaws kub thiab hluav taws xob rwb thaiv tsev.
Qhov kev thov ntawm PVC yeeb nkab yog nce nyob rau hauv Is Nrias teb raws li cov infrastructure yog loj hlob.PVC kav yog dav siv nyob rau hauv kev tsim kho thiab kev ua liaj ua teb sector thiab qhov kev thov yog nce nyob rau hauv lub ze tshaj yav tom ntej.PVC kav yog dav siv rau ntau lub hom phiaj xws li dej, tshuaj tsuag irrigation, sib sib zog nqus raj zoo schemes thiab kuj rau av ntws.
Cov kav dej slotted thiab corrugated feem ntau yog siv rau cov dej ntws los ntawm thaj av uas tsim nyog rau cov dej nkag.Qhov kev thov yog nce nyob rau hauv cov cheeb tsam nyob deb nroog rau cov khoom siv dej, kev siv dej, nrog rau kev nce qib hauv kev tsim kho kev lag luam thiab nrog kev txuas ntxiv ntawm cov hluav taws xob hauv cov chaw nyob deb nroog.Ntau tshaj 60% ntawm PVC yeeb nkab xav tau nyob rau hauv txog li 110 hli txheej kab.
Ua ntej tsim ua ntej, koj yuav tsum sau npe nrog ROC.Tom qab ntawd tau txais Daim Ntawv Tso Cai Ua Lag Luam los ntawm Lub Nroog.Kuj thov rau Factory License raws li koj lub xeev txoj cai.Thov rau Udyog Aadhar MSME online sau npe thiab sau npe VAT.Tau txais 'No Objection Certificate' los ntawm lub xeev pawg tswj hwm cov pa phem.Tau txais daim ntawv pov thawj BIS rau Kev Tswj Xyuas Zoo.Qhib ib lub txhab nyiaj tam sim no hauv lub txhab nyiaj hauv tebchaws.Ruaj ntseg koj lub hom phiaj los ntawm Trademark Registration.Thiab tseem thov rau ISO daim ntawv pov thawj.
Cov ntaub ntawv raw li PVC cob, DOP, Stabilizers, ua kua qaub, Lubricants, Xim thiab Fillers yuav tsum tau rau PVC yeeb nkab manufacturing.Cov dej thiab hluav taws xob yog qhov tseem ceeb.
Rau PVC yeeb nkab manufacturing, PVC uncompounded resin tsis haum rau cov txheej txheem ncaj qha.Rau cov txheej txheem du thiab ruaj khov, cov additives yuav tsum tau sib tov nrog PVC resin.Muaj qee cov khoom siv los tsim cov kav dej PVC yog: DOP, DIOP, DBP, DOA, DEP.
Plasticizers - muaj qee cov khoom siv yas siv yog DOP, DIOP, DOA, DEP, Reoplast, Paraplex thiab lwm yam.
Lubricants - Buty-Stearate, Glycerol Moni-Stearate, Epoxidised Monoester ntawm oleic acid, stearic acid thiab lwm yam.
Ua ntej txheej txheem pib PVC, resin yog compounded nrog plasticizers, stabilizers, lubricants thiab fillers los txhim kho cov txheej txheem thiab stability ntawm cov khoom.Cov khoom xyaw thiab cov resin yog sib xyaw nrog cov khoom siv high-speed.
Cov cob yog pub rau ob chav ntsia hlau extruder thiab cov tuag thiab inserts yog haum rau txoj kab uas hla.Tom ntej no cov PVC tebchaw yog dhau los ntawm cov cua sov chamber thiab melted nyob rau hauv lub compression ntawm cov ntsia hlau thiab kub ntawm chim.Lub cim yog ua tiav thaum lub sijhawm extrusion.
Cov kav dej los ntawm extruder txias hauv kev ua haujlwm sizing.Muaj ob hom kev sizing yog siv xws li Pressure Sizing thiab Nqus Sizing.
Tom qab sizing muaj traction.Tube traction chav tsev yog xav tau rau kev thauj mus los ntawm cov kav dej extruded los ntawm extruder.
Kev txiav yog txheej txheem kawg.Muaj ob hom kev txiav yog siv rau cov kav dej PVC.Phau ntawv thiab Automatic.Thaum kawg cov kav dej tau sim rau ISI cov cim thiab npaj rau kev xa tawm.
Hauv Is Nrias teb ntau hom PVC Yeeb Nkab Chaw Tsim Khoom yog tsim tab sis ntawm no Devikrupa Group Manufactures Zoo tshaj plaws Machinery.
Post lub sij hawm: Dec-23-2019