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Qhov txawv ntawm kub dov thiab txias kos?
Qhov sib txawv ntawm Kub Rolled Steel Pipes thiab Cold Drawn Steel Pipes 1: Hauv kev tsim cov yeeb nkab txias, nws cov ntu ntu tuaj yeem muaj qee qhov kev khoov, khoov yog qhov tsim nyog rau cov kabmob muaj peev xwm ntawm cov yeeb nkab txias. Hauv kev tsim cov kub-kuav los tiag tu ...Nyeem ntxiv -
Dab tsi yog daim ntawv thov ntawm European standard H-section steel HEA, HEB, thiab HEM?
H series ntawm European txheem H seem steel feem ntau suav nrog ntau yam qauv xws li HEA, HEB, thiab HEM, txhua tus muaj ntau yam tshwj xeeb kom tau raws li qhov xav tau ntawm cov haujlwm sib txawv. Tshwj xeeb: HEA: Qhov no yog nqaim-flange H-section steel nrog me me c ...Nyeem ntxiv -
SCH (Schedule Number) yog dab tsi?
SCH stands rau "Schedule," uas yog ib tug lej siv nyob rau hauv American Standard Pipe System los qhia cov phab ntsa thickness. Nws yog siv ua ke nrog nominal txoj kab uas hla (NPS) los muab cov txheej txheem phab ntsa thickness xaiv rau cov kav dej ntawm ntau qhov sib txawv, yooj yim rau de ...Nyeem ntxiv -
Qhov txawv ntawm HEA thiab HEB yog dab tsi?
HEA series yog tus cwj pwm los ntawm qhov nqaim flanges thiab ntu ntu ntu, muab kev ua haujlwm zoo heev. Siv Hea 200 Beam ua piv txwv, nws muaj qhov siab ntawm 200mm, flange dav ntawm 100mm, lub web thickness ntawm 5.5mm, flange thickness ntawm 8.5mm, thiab ib seem ...Nyeem ntxiv -
Qhov sib txawv ntawm galvanized sawb yeeb nkab thiab kub-dip galvanized steel yeeb nkab
Qhov sib txawv ntawm cov txheej txheem ntau lawm Galvanized sawb yeeb nkab (pre galvanized steel yeeb nkab) yog ib hom welded yeeb nkab ua los ntawm vuam nrog galvanized steel sawb raws li raw khoom. Cov hlau sawb nws tus kheej yog coated nrog ib txheej ntawm zinc ua ntej dov, thiab tom qab vuam rau hauv cov yeeb nkab, ...Nyeem ntxiv -
Dab tsi yog txoj hauv kev cia kom raug rau galvanized steel sawb?
Muaj ob lub ntsiab ntawm galvanized steel sawb, ib qho yog txias kho steel sawb, qhov thib ob yog cov cua sov kho kom txaus steel sawb, ob hom steel sawb no muaj cov yam ntxwv sib txawv, yog li txoj kev khaws cia kuj txawv. Tom qab kub dip galvanized sawb pro ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm C-beam thiab U-Beam?
Ua ntej tshaj plaws, U-beam yog ib yam ntawm cov khoom siv hlau uas nws cov duab ntoo khaub lig zoo ib yam li tsab ntawv Askiv "U". Nws yog tus cwj pwm los ntawm kev kub siab, yog li nws feem ntau siv rau hauv tsheb profile bracket purlin thiab lwm lub sijhawm uas yuav tsum tau tiv taus siab dua. kuv...Nyeem ntxiv -
Vim li cas spiral yeeb nkab yog qhov zoo hauv cov roj thiab cov kav xa hluav taws xob?
Nyob rau hauv lub tshav pob ntawm cov roj thiab roj tsheb thauj mus los, kauv yeeb nkab qhia tau hais tias nws zoo dua LSAW yeeb nkab, uas yog feem ntau yog vim li cas rau cov yam ntxwv kev coj los ntawm nws tshwj xeeb tsim thiab ntau lawm txheej txheem. Ua ntej ntawm tag nrho cov, txoj kev tsim ntawm kauv yeeb nkab ua rau nws poss ...Nyeem ntxiv -
Tsib txoj kev tshawb pom ntawm qhov tsis xws luag ntawm lub raj square
Muaj tsib txoj kev tshawb nrhiav tseem ceeb rau qhov tsis xws luag ntawm Steel Square Tube: (1) Eddy tam sim no nrhiav tau Muaj ntau hom kev tshawb nrhiav tam sim no, feem ntau siv cov pa eddy tam sim no nrhiav pom, deb-field eddy tam sim no nrhiav tau, ntau zaus eddy curren ...Nyeem ntxiv -
Kev Paub Txog Hlau —- Kev Siv thiab Qhov Sib Txawv Ntawm Cov Tubing
General welded yeeb nkab: dav welded yeeb nkab yog siv los thauj cov dej tsis tshua muaj siab. Ua los ntawm Q195A, Q215A, Q235A steel. Kuj tseem tuaj yeem yooj yim rau weld lwm yam khoom muag muag. Cov yeeb nkab steel rau dej siab, khoov, flattening thiab lwm yam kev sim, muaj qee yam yuav tsum tau ...Nyeem ntxiv -
Peb txoj hauv kev ntawm steel ntawv pawg tsav tsheb thiab lawv qhov zoo thiab qhov tsis zoo
Raws li cov qauv kev txhawb nqa feem ntau, steel ntawv pawg yog dav siv hauv kev sib sib zog nqus hauv qhov kev txhawb nqa, levee, cofferdam thiab lwm yam haujlwm. Txoj kev tsav tsheb ntawm steel ntawv pawg ncaj qha cuam tshuam rau kev tsim kho, nqi thiab kev tsim kho zoo, thiab kev xaiv ...Nyeem ntxiv -
Yuav ua li cas kom paub qhov txawv ntawm hlau pas nrig thiab rebar?
Dab tsi yog hlau qws Nyob rau hauv layman cov ntsiab lus, coiled rebar yog hlau, uas yog, dov mus rau hauv ib lub voj voog los tsim ib tug hoop, kev tsim kho ntawm uas yuav tsum tau kom ncaj, feem ntau lub cheeb ntawm 10 los yog tsawg dua. Raws li txoj kab uas hla loj, uas yog, qhov degree ntawm thickness, thiab ...Nyeem ntxiv
