Cov nplais hlau yog cov khoom siv nrov thiab xav tau rau lub ru tsev. Nws yog tus yam ntxwv los ntawm lub zog siab, thev taus, txawm hais tias muaj huab cua huab cua li cas. Yog tias koj xaiv cov khoom raug, nws yuav kav ntev rau ntau xyoo, nws tsis poob nws cov tsos.
Nta Ntawm Cov Khoom Hlau Hluav Taws Xob
Lwm qhov txawv tshwj xeeb uas nyiam cov xim ntawm ob lub tsev thiab cov neeg siv khoom yog kev tiv thaiv. Cov khoom lag luam tsis ntshai huab cua tsis zoo, muaj zog sib cav, lwm yam kev tsis pom zoo ib txwm muaj. Txawm li cas los xij, muaj ib qho mob: cov nplais hlau yuav tsum muaj cov khoom zoo, muaj qhov tsim nyog tuab. Ntawm lub xaib https://metrix.com.ua/catalog/metallSpitsa/ hlau nplais yog muab cov khoom lag luam siab. Tam sim no peb xav txog cov khoom no hauv kev nthuav dav ntxiv.Dab tsi tuab yog cov hlau nplaum hlau
Tam sim no, cov chaw tsim khoom muaj kev xaiv loj ntawm cov khoom tuab tuab. Nws tuaj yeem sib txawv ntawm 0.35 rau 0.6 hli. Xws li cov tsis muaj hlau nplais, uas tsis muaj cov khaubncaws sab nraud pov hwm ntxiv. Los ntawm cov tuab ntawm cov khoom ncaj qha yog nyob ntawm nws lub zog thiab kav ntev. Piv txwv li, ib 0.5 hli tuab cov ntaub ntawv tuaj yeem tiv thaiv cov cua muaj kev nyab xeeb, huab cua tsis zoo, daus los daus thiab txuag lawv cov khoom.
Koj yuav tsum tsis txhob muab preference rau cov nplooj ntawv phaj ntawm galvanized. Txawm hais tias lawv muaj kev txaus nyiam dua ntawm tus nqi, tab sis lawv lub neej nruab nrab yog los ntawm ob mus rau peb xyoos. Koj yuav siv ntau txhais tau tias kev daws teeb meem thiab hloov cov khoom siv nws tus kheej yog tias kev puas tsuaj yog qhov hnyav. Tsis tas li ntawd, nyias cov nplais hlau yog deformed nrog lub sijhawm, uas yuav tawg qhov nruj ntawm lub ru tsev. Qhov no tuaj yeem xaus cov txheej txheem ntawm rotting cov khoom ntoo uas nyob hauv qab hlau. Raws li qhov tshwm sim, kev luam tawm ntawm cov pwm, pwm thiab ua txhaum ntawm cov thermoregulation ntawm lub tsev tau pom.
Dab tsi yog qhov kev pom zoo tshaj plaws ntawm cov hlau
Qhov kev xaiv zoo tshaj plaws hauv kev ua haujlwm yuav yog cov khoom siv nrog lub thickness ntawm 0.45 hli. Yog li, cov yam ntxwv zoo tshaj plaws ntawm cov hlau yuav nyob, uas yog:
- theem siab ntawm lub zog, uas tshem tawm cov txheej txheem ntawm deformation thiab kev puas tsuaj vim yog huab cua huab cua lossis lwm yam sib txawv;
- kev pabcuam ntev ntev;
- Kev ntseeg tau thiab cov khoom siv tswv yim. Nws tuaj yeem siv tsis tsuas yog rau cov tsev nyob, tab sis kuj rau lwm lub tsev, kev lag luam kev lag luam lossis khoom siv.
Tshooj nyob rau lub ncauj lus: zoo nkauj thiab lub rooj zaum txaj ntawm Satin
Xaiv cov khoom lag luam zoo ntawm cov ntaub ntawv ua pov thawj.
