Raws li cov tseem ceeb tseem ceeb ntawm cov chaw tsheb, tsheb ncau ntawm qhov chaw tsim khoom lag luam ob qho tib si xws li kev tsim khoom lag luam, corrosion tawm tsam, thiab tsim qauv tsim. Lub roto - molding cov txheej txheem cuam tshuam nrog cua kub thiab tig cov hollow seem hauv cov pwm sab hauv. Cov txheej txheem no tshwj xeeb yog tsim nyog rau kev tsim cov txheej txheem tsheb nrog cov txheej txheem tuab thiab cov khaub ncaws roj ua roj, thiab cov pa roj av.
Thaum tsim kho tsheb ncau roto - moulded seem, thawj qhov kev txiav txim siab yog xaiv cov khoom siv. Cov Roto - Cov ntaub ntawv molding xws li polyethylene (PE) thiab polypropylene (PP). Cov ntaub ntawv no muaj cov tshuaj tiv thaiv zoo heev, cuam tshuam kuj, thiab huab cua kuj, yoog raws cov chaw muaj ntau lub chaw ib puag ncig. Tsis tas li ntawd, cov khoom siv Flowility ncaj qha cuam tshuam cov khoom moulding, yog li cov khoom siv tau raws li cov khoom tsis xws luag xws li lub dab dej tsis xws luag thiab npuas tom qab molding.
Thib ob, pwm tsim yog qhov tseem ceeb rau roto - moulded seem. Txij li thaum lub roto - molding cov txheej txheem kev sib hloov ntawm kev sib hloov cov pwm, cov pwm yuav tsum muaj cov cua sov uas tsim nyog thiab ua kom muaj kev puas tsuaj. Pwm Qhov Chaw Tsim Tshuaj Tsim kuj tseem ceeb heev rau kev tiv thaiv kom tsis txhob muaj kev tsis taus nto tshwm sim los ntawm cov pa nkag.
Rau kev ua lag luam thoob ntiaj teb, tus qauv tsim ntawm cov khoom lag luam rotomolded yuav tsum tau nrog cov qauv hauv ntiaj teb thiab cov neeg siv khoom. Piv txwv li, European kev lag luam muaj cov kev tiv thaiv ib puag ncig thiab cov ntaub ntawv rov ua dua tshiab, thaum lub khw muag khoom Asmeskas Northe thiab cuam tshuam tsis kam. Yog li ntawd, cov neeg tsim qauv yuav tsum tsim kho cov qauv khoom raws cov cai thiab cov qauv kev lag luam ntawm lub hom phiaj kev ua lag luam los txhim kho lawv cov kev sib tw hauv kev ua lag luam thoob ntiaj teb.
Hauv ntej, cov qauv tsim ntawm Automotive rotomolded seem muaj cov cuab yeej science, pwm engineering, thiab kev tshawb fawb lag luam, thiab kev tshawb fawb lag luam. Tsuas yog los ntawm kev nkag siab txog cov xwm txheej no tau siab heev, pab cov tuam txhab ua lag luam tau txais kev sib tw hauv kev sib tw hauv kev lag luam.
