Tus nqi ntawm cov khoom siv txhuas hauv Chongqing pheej yig heev hauv tag nrho kev lag luam, yog li ntau tus neeg siv yuav txhawj xeeb txog lawv qhov zoo, uas yog qhov nkag siab! Tom qab ntawd, qhov laj thawj tiag tiag tom qab tus nqi qis ntawm cov khoom siv txhuas hauv Chongqing yog dab tsi? Ua tus muag khoom ncaj qha ntawm cov khoom siv txhuas hauv sab qab teb sab hnub poob Suav teb thiab lub tuam txhab lag luam wholesale tseem ceeb hauv Chongqing, Zhuanchuang Aluminium muaj kev nkag siab meej txog vim li cas cov khoom siv txhuas hauv zos hauv Chongqing pheej yig.
Muaj ob qho laj thawj tseem ceeb vim li cas Chongqing industrial aluminium profiles pheej yig dua li feem ntau cov tuam txhab sib tw:
1) Qhov tuab tsis yog tus qauv. Hauv cov lus qhia thiab cov qauv zoo ib yam, qhov faib tuab ntawm Chongqing industrial aluminium profiles tsis sib xws, thiab qhov hnyav tag nrho yuav sib dua, yog li txo tus nqi.
2) Feem ntau ntawm cov yeeb yaj kiab oxide tsuas yog 6 txog 8 microns tuab, uas tsis tuaj yeem ncav cuag qhov zoo. Lawv yog cov khoom siv tiv taus corrosion thiab lub neej ua haujlwm ntawm cov khoom yuav tsis ntev dhau.
Los ntawm cov laj thawj saum toj no, nws tsis nyuaj rau pom tias txawm hais tias Chongqing kev lag luam txhuas profiles tsis tuaj yeem ncav cuag qhov zoo tshaj plaws, yuav tsis muaj teeb meem loj. Nws tus nqi qis tseem tsim nyog cov nyiaj.
Lub sijhawm tshaj tawm: Lub Kaum Hli-07-2023