Raws li ib qho ntawm cov khoom siv tsis tseem ceeb hauv kev lag luam marine, thauj tog rau nkoj saw nkoj noj ntau ntawm cov khoom muag txhua hnub. Cov pa taw kev txuas cov khoom siv tau muab faib ua 316 stainless hlau, 304 stainless hlau. Cov khoom siv nplaim tau muab faib ua cov dej kub thiab hluav taws xob galvanizing.
Kev muag khoom ntawm kub dip galvanizing nyob rau hauv din766 tus qauv tau nyob rau sab saum toj. Vim li cas peb thiaj li pom ob peb lub chaw ua haujlwm nrog cov nqi qis heev thaum yuav khoom khoom? Niaj hnub no kuv mam li qhia koj txog qhov sib txawv.
Ua ntej tshaj plaws, cov tuab ntawm zinc txheej yog txawv, thiab peb zinc txheej tuab yog siab dua li cov qauv kev ua lag luam. Nws yog hais txog 60-70 microns. Ntau dua corrosion tsis kam thiab kav ntev.
Thib ob, qhov loj me ntawm qee txoj saw factories tsis yog qauv, txawm hais tias nws yog nyob rau hauv thaj tsam ntawm DIN766. Tab sis qhov khuam slightest yuav tsis ua haujlwm nrog cua. Peb cov khoom tsim tawm hauv nruj ua raws li txoj saw nplhaib tuaj pwm. Muaj peev xwm phim cov qauv clamp sprockets rau daim ntawv thov.
Thaum kawg, txhawm rau muaj kev lag luam ntau dua, qee qhov chaw yuav tsis ua qhov kev kho mob rau ntawm Weld. Yooj yim rau kev ua kom raug rau tus neeg siv.
Yog tias koj xav yuav khoom nrog cov qauv siab thiab cov khoom zoo, xaiv cov tub rog Alastin.
Lub Sijhawm Post: Dec-10-2024