Cov ntaub ntawv yuav tsum muaj daim ntawv pov thawj zoo thiab cov ntaub ntawv lees paub, cov pob steel yuav tsum tau cim nrog cov lej ua haujlwm, txhua qhov vuam yuav tsum tau sau nrog welder IDs, thiab qhov zoo ntawm txhua yam khoom yuav tsum ua raws li "steel space frame Bolt Ball Joints" JG/T 10-2009 .
Kev tshem tawm xeb: kev txhaj tshuaj blasting (los yog xuab zeb blasting) yuav tsum tau tshem tawm cov xeb, thiab cov xeb tshem tawm qib zoo nce mus txog Sa2.5 hauv "Steel Surface Rust Grade thiab xeb tshem tawm qib ua ntej txheej" GB8923-88;
Xim: Primer: Epoxy zinc-nplua nuj primer 80μm;lub thickness ntawm txhua lub tsho tiv no tsis tsawg tshaj li 40μm;
Intermediate xim: epoxy micaceous hlau intermediate xim 90μm;lub thickness ntawm txhua lub tsho tiv no tsis tsawg tshaj li 45μm
Topcoat: Polyurethane topcoat 50μm, tag nrho cov tuab ntawm cov xim pleev xim tsis yog tsawg dua 220μm, xim topcoat: txiav txim siab los ntawm tus kws tsim qauv;
Kev tiv thaiv hluav taws: Cov txheej tiv thaiv hluav taws siv rau cov hlau mesh thav duab yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm qhov hluav taws kub txwv lub sij hawm ntawm 1.5h.Hom hluav taws kub retardant coatings thiab txhuam hniav, hluav taws kub retardant coatings yog siv rau sab saum toj ntawm cov xim nruab nrab, thiab cov primer thiab nruab nrab xim yuav tsum tau cov ncauj lus kom ntxaws anti-corrosion txheej.
Lub sij hawm xa tuaj: Mar-18-2022