Dab tsi yog cov yam ntxwv ntawm kev txhaj tshuaj ntawm eco-phooj ywg PVC mos?

Cov khoom siv zoo, tsis muaj dej noo nqus, nqus dej tsis zoo. Cov yas tuaj yeem ua ntej kom dhau los txhawm rau txhim kho flowability thiab tiv thaiv huab cua npuas. Cov pwm txheej txheem yuav tsum yog luv thiab tuab, lub rooj vag hla kev cais yuav tsum yog qhov loj, tsis muaj lub kaum sab xis tuag. Cov pwm yuav tsum txias thiab lub nplaim yuav tsum yog chromium plated. 2.

2) Cov khoom siv tshwj xeeb thiab cov pwm muaj peev xwm zoo dua vim tias lawv qhov kev cuam tshuam thiab txav yam ntxwv. Txhua yam khoom yuav tsum tau ntxiv raws li qhov xav tau ntawm ntau hom thiab qhov ntau ntawm cov tshuaj ntxiv; kev tiv thaiv ib puag ncig PVC 3.easy kom decompose, ntawm 200 degrees Celsius kub thiab hlau, tooj liab sib cuag yooj yim dua yooj yim dua. Nws yog ib qho yooj yim rau ploj mus rau hauv kev sib cuag nrog cov hlau thiab tooj liab ntawm qhov kub ntawm 200 ° C. Nws kuj tseem yooj yim rau kev xawv thaum decomposing. Corrosive thiab ua pa roj yuav raug tso tawm thaum decomposing. Qhov ntsuas kub me me rau kev txhaj tshuaj molding.

4.Thaum siv cov ntsia hlau injector nozzle, lub aperture yuav tsum loj kom tiv thaiv cov khoom tuag-kawg kev kaw. PVC (polyvinyl chloride) yog nplaim hluavtaws-rov ua kom zoo, cov khoom siv tshuaj kom ruaj khov uas ua rau tsuas yog sab hauv qis los ntawm kev siv lub zog tawg. Nyob rau tib lub sijhawm nws cov khoom siv kuj tseem suav nrog lub zog siab, lub siab lub zog thiab lub siab tawv, qhov ua haujlwm kub tau los ntawm -15 degrees txog 60 degrees, tuaj yeem ua ke, tuaj yeem txuas tau. Ib puag ncig tus phooj ywg PVC PVC cov yam ntxwv tseem ceeb: muaj zog corrosion tsis kam: feem ntau haum rau kev lag luam chemical' s los tiv thaiv xeb khoom. Yooj yim ua: yooj yim txiav, weld thiab khoov. Lub zog siab, siab txhav thiab siab hardness; hluav taws xob zoo rwb thaiv tsev; zoo tshuaj lom neeg ruaj khov; tus kheej tua hluav taws; dej nqus qis; yooj yim rau nyiaj, xim yooj yim. Tus nqi qis. Cov ntawv thov PVC: acid kuaj tsim cov yees, dej hiav txwv concentration tank, cov khoom siv duab, cov roj tsheb loj, cov thawv roj teeb, cov thawv roj teeb, lub rooj zaum suab, xov tooj cua hauv qab daim hlau, ntau yam hluav taws xob rwb thaiv tsev, cement tank hnab, lub tshuab cua, qhov cuab yeej siv hluav taws xob, chaw ua haujlwm sau ntawv , lub tsev cov ntaub ntawv, thiab lwm yam.