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Tuam Tshoj PE yeeb nkab nqe tsom xam
[Cov Lus Qhia] : Hauv thawj ib nrab ntawm lub xyoo, vim muaj kev cuam tshuam ntawm cov xwm txheej kev noj qab haus huv rau pej xeem, qhov kev thov rau polyethylene tubing tsis muaj zog.Txawm hais tias lub teb chaws macro txoj cai tseem tshaj tawm cov xov xwm zoo, nws muaj kev cuam tshuam me ntsis rau cov tubing.Coj North China 100S ua piv txwv, tus nqi qis tshaj hauv ...Nyeem ntxiv -
Tuam Tshoj PVC nqe tsom xam rau thawj ib nrab xyoo
Txij li thaum lub quarter thib ob ntawm lub xyoo no, qhov xwm txheej hnyav thiab nyuaj hauv tsev thiab txawv teb chaws tau ua rau Tuam Tshoj txoj kev lag luam PVC raug cuam tshuam loj heev.Kev tsim khoom siv hauv tsev los ntawm Lub Ib Hlis mus txog rau Lub Rau Hli yog 9.4452 lab tons, nqis 7.09 feem pua rau-xyoo.Thaum nruab nrab Lub Xya Hli, tus nqi ...Nyeem ntxiv -
Polypropylene technologies tsim tawm lub zog muaj zog
Nyob rau hauv xyoo tas los no, raws li thev naus laus zis loj hlob tuaj thiab kev ua kom zoo ntxiv ntawm kev lag luam kev lag luam, kev lag luam petrochemical, olefin tam sim no muaj kev sib txawv ntawm cov khoom siv raw, tshwj xeeb tshaj yog nyob rau hauv keeb kwm yav dhau ntawm ob chav carbon, ib tug loj Bob propane hais txog xov xwm, yog lub hwj chim ntawm Leon lub siab nyiam. .Nyeem ntxiv -
Kev hloov kho polypropylene
Technical keeb kwm polypropylene resin vim nws muaj qhov zoo rigidity thiab tshav kub tsis kam, thiab tom qab kev hloov kho txhais tau tias nplua nuj, vim tias qhov no maj mam hloov qee cov yas yas, dav siv hauv tsheb, khoom siv hluav taws xob thiab tsev neeg thiab lwm yam, tshwj xeeb tshaj yog nyob rau hauv copolyme ...Nyeem ntxiv -
PVC cob txheej txheem-Extrusion
PVC yog ib qho yooj yim rau txheej txheem los ntawm extrusion, txhaj tshuaj molding, calendering, tshuab moulding, compressing, cam khwb cia molding thiab thermal molding, thiab lwm yam PVC Extrusion PVC extrusion yog ib qho tseem ceeb tivthaiv nyob rau hauv ntau daim ntawv thov, xws li: dej thiab kav dej phwj kho mob raj Decking thiab planks sab nraum zoov rooj tog ...Nyeem ntxiv -
Tuam Tshoj PVC resin pricel: Ua ntej thiab tom qab ntawd nqes hauv thawj ib nrab ntawm lub xyoo
Nyob rau hauv thawj ib nrab ntawm lub xyoo, nyob rau hauv tus ntawm lub zog ntawm kev cia siab thiab tsis muaj zog kev muaj tiag, PVC nqi tau nce ua ntej thiab ces poob.Nyob rau hauv lub thib ob ib nrab ntawm lub xyoo, nrog rau kev ruaj ntseg ntawm kev lag luam thiab kev txhim kho ntawm cov nqi them nyiaj yug, PVC lub hauv paus yuav zoo dua, tab sis qhov kev thov rov qab ...Nyeem ntxiv -
Kev tsim ntawm pvc pob tshab hose
PVC pob tshab hose yog ua los ntawm PVC resin los ntawm kev ntxiv ntau cov yas yas, ib qho nyiaj ntawm stabilizer thiab lwm yam additives, los ntawm extrusion molding.Nws muaj cov yam ntxwv ntawm pob tshab thiab du, lub teeb yuag, zoo nkauj tsos, softness thiab zoo xim, thiab lwm yam. Nws yog dav ...Nyeem ntxiv -
Kev cuam tshuam los ntawm kev txo nqi, Tuam Tshoj polyethylene muaj peev xwm siv tus nqi qis
Xyoo 2022, cuam tshuam los ntawm geopolitics thiab lwm yam, tus nqi ntawm cov roj crude yog nyob rau theem siab, ntaus cov ntaub ntawv siab hauv xyoo tas los no.Cov tuam txhab tsim khoom tau raug kev puas tsuaj loj thiab raug yuam kom txo qis lossis nres rau kev saib xyuas kom tsis txhob muaj kev pheej hmoo.Thaum lub Plaub Hlis, qhov kev siv tus nqi ntawm pro ...Nyeem ntxiv -
Melt flow index ntawm low-density polyethylene
Melt flow index ntawm low-density polyethylene txiav txim siab raws li qhov hnyav molecular thiab branching zog Lub MFI tus nqi hais nyob rau hauv ntau datasheets hais txog tus nqi ntawm polymer uas yog extruded los ntawm ib tug paub muab orifice (tuag) thiab qhia raws li kom muaj nuj nqis nyob rau hauv g / 10 mins los yog rau Melt Volume Rate ...Nyeem ntxiv
