Dab tsi yog cov kev pabcuam lub neej ntawm Galvanized Square Kav?
Sab nraum zoov kub - dip galvanized square kav (1-15 xyoos nyob rau thaj chaw noo (thiab 10-15 yuav tsum tau); Txias-DIP galvanized square kav dej: 5-8 xyoos nyob sab hauv tsev, 3-5 xyoos sab nraum zoov (nquag ntev txog xeb).
Yuav galvanized square kav kav yuav rov ua dua?
Yog: Seem galvanized square kav dej tuaj yeem yog cov tshuaj acidic kom tshem tawm cov txheej zinc), tom qab ntawd rov qab ua rau cov kav dej tshiab lossis lwm cov khoom lag luam tshiab. Cov zinc kuj tseem tuaj yeem rov ua dua tshiab, cov qauv sib tham ib puag ncig ib puag ncig.
Uas yog tus nqi ntau dua -}}}}}}}}}}}}}}}}}}}}}}}}}}} {square kav lossis stainless hlau square kav?
Nyob rau hauv lub sij hawm luv luv, galvanized square kav muaj tus nqi qis (kwv yees li 1/3 txog 1/2 txog 1, {}} high-}} Cov ntawv thov kawg. Nyob rau lub sijhawm ntev, stainless hlau square kav (xws li 304) muaj kev pab cuam lub neej ntev (30 {}} {13} {kawg kev tsim kho thiab zaub mov. Tus nqi-ua tau zoo yuav tsum tau txiav txim siab raws li cov kev pabcuam lub neej thiab kev txij nkawm. Puas yog cov txheej txheem ntau lawm ntawm galvanized square tubes tsim cov pa phem? Nws txhais li cas? Acid pickling wastewater (muaj hydrochloric acid) thiab zinc fumes yog tsim tawm. Yuav tsum tau kho cov dej khib nyiab hauv lub taub nruab nrab (ntxiv cov alkali los kho cov pH rau 6-9) thiab tawm tom qab cov qauv sib ntsib. Zinc fumes tau sau nyob rau hauv lub hood thiab kho nrog ua kom cov pa roj carbon adsorption lossis electrostatic tshem tawm kom txo cov pa phem. Cov npe nrov tsim tawm yuav tsum ua raws li kev tiv thaiv kev tiv thaiv kev tswj hwm emission cov qauv.
Kuv yuav ua li cas thiaj li yuav tsum them sai sai rau thaum customizing galvanized square hlab rau cov kev tshaj tawm tshwj xeeb (xws li cov ntsa loj thiab tuab phab ntsa)?
Paub meej ntau lawm muaj peev xwm nrog cov chaw tsim khoom ua ntej (txawm tias lawv tuaj yeem tsim cov hom phiaj cov phiaj, xws li txoj kab uas hla loj ntawm 300 × 300 hli). Muab cov ncauj lus kom ntxaws (sab ntev, phab ntsa thickness, ntev, cov khoom siv). Pom zoo ntawm lub sijhawm khoom xa tuaj (tshwj xeeb specifications yuav tsum tau ntau lub sijhawm ntau, feem ntau 15-30 hnub). Kom meej meej cov kev ua tau zoo (xws li zinc txheej tuab thiab ua kom muaj kev sib cog lus kom tsis txhob tawg.