Tus nqi zoo GB / T 700: 2006 Q275B Txheem Gavalnised Steel C Channel
C Channelyog ib hom hlau tshiab ua los ntawm cov hlau phaj muaj zog siab, tom qab ntawd khoov txias thiab dov-tsim. Piv nrog cov hlau kub dov ib txwm muaj, tib lub zog tuaj yeem txuag tau 30% ntawm cov khoom siv. Thaum ua nws, qhov loj me ntawm cov hlau C-puab tau muab siv. Cov hlau C-puab Lub tshuab tsim khoom ua tiav thiab tsim.
Piv nrog cov hlau U-puab ib txwm muaj, cov hlau galvanized C-puab tsis tsuas yog khaws cia tau ntev yam tsis hloov nws cov khoom siv, tab sis kuj muaj kev tiv thaiv corrosion zoo heev, tab sis nws qhov hnyav kuj hnyav dua li cov hlau uas nrog.C Channel HlauNws kuj muaj ib txheej zinc sib xws, qhov chaw du, muaj zog nplaum, thiab qhov tseeb siab. Txhua qhov chaw yog npog los ntawm ib txheej zinc, thiab cov zinc ntawm qhov chaw feem ntau yog 120-275g / ㎡, uas tuaj yeem hais tias yog ib qho kev tiv thaiv zoo heev.
Cov yam ntxwv
1. Siv tau ntev thiab ruaj khov: Hauv cov nroog lossis cov chaw nyob deb nroog, tus qauv kub-dipPFC Channeler siv tau rau 20 xyoo; nyob rau hauv cov cheeb tsam nyob ib puag ncig, nws siv tau rau ntau tshaj 50 xyoo.
2. Kev tiv thaiv kom tiav: txhua qhov tuaj yeem raug galvanized thiab tiv thaiv tag nrho.
3. Lub zog ntawm cov txheej yog muaj zog: nws tuaj yeem tiv taus kev puas tsuaj thaum lub sijhawm thauj mus los thiab siv.
4. Kev ntseeg siab zoo.
5. Txuag lub sijhawm thiab kev siv zog: cov txheej txheem galvanizing sai dua li lwm txoj hauv kev tsim kho txheej, thiab nws tuaj yeem zam lub sijhawm xav tau rau kev pleev xim rau ntawm qhov chaw tsim kho tom qab kev teeb tsa.
6. Tus nqi qis: Lawv hais tias galvanizing kim dua li pleev xim, tab sis thaum kawg, tus nqi ntawm galvanizing tseem qis, vim tias galvanizing ruaj khov thiab ruaj khov.
Daim Ntawv Thov
Cov yam ntxwv ntawm galvanized hlauHlau U Channeltuaj yeem siv dav hauv purlins thiab phab ntsa beams ntawm cov qauv hlau, thiab kuj tuaj yeem ua ke rau hauv lub ru tsev trusses, brackets thiab lwm yam khoom siv hauv tsev. Tsis tas li ntawd, nws kuj tuaj yeem siv rau hauv kev lag luam mechanical light industry manufacturing kem, beams thiab caj npab.
Cov Kev Cai
| Lub npe khoom | CChannel |
| Qib | Q235B, SS400, ST37, SS41, A36 thiab lwm yam |
| Hom | GB Txheem, European Txheem |
| Ntev | Txheem 6m thiab 12m lossis raws li tus neeg siv khoom xav tau |
| Kev siv tshuab | Kub dov |
| Daim Ntawv Thov | Dav siv rau hauv ntau yam qauv tsev, choj, tsheb, bracker, machinery thiab lwm yam. |
| Lub sijhawm them nyiaj | L/C, T/T los yog Western Union |
Cov ntsiab lus
Dedaim ntawv lo
1. Koj cov nqi yog dab tsi?
Peb cov nqi yuav hloov pauv nyob ntawm seb muaj khoom siv thiab lwm yam lag luam li cas. Peb yuav xa daim ntawv teev nqi tshiab rau koj tom qab koj lub tuam txhab tiv tauj peb.
hu rau peb kom paub ntxiv.
2. Koj puas muaj qhov tsawg kawg nkaus kom muaj nuj nqis?
Yog, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb muaj qhov tsawg kawg nkaus ntawm kev txiav txim. Yog tias koj tab tom nrhiav kev muag dua tab sis tsawg dua, peb xav kom koj mus saib peb lub vev xaib.
3. Koj puas muab tau cov ntaub ntawv tseem ceeb?
Yog, peb tuaj yeem muab feem ntau cov ntaub ntawv suav nrog Daim Ntawv Pov Thawj Kev Tshawb Fawb / Kev Ua Raws Cai; Kev Pov Hwm; Keeb Kwm, thiab lwm yam ntaub ntawv xa tawm yog tias xav tau.
4. Lub sijhawm ua khoom nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm ua khoom yog li 7 hnub. Rau kev tsim khoom loj, lub sijhawm ua khoom yog 5-20 hnub tom qab tau txais cov nyiaj tso cia. Lub sijhawm ua khoom siv tau pib siv thaum
(1) peb tau txais koj cov nyiaj tso cia, thiab (2) peb tau txais koj qhov kev pom zoo zaum kawg rau koj cov khoom. Yog tias peb lub sijhawm ua haujlwm tsis ua haujlwm nrog koj lub sijhawm kawg, thov mus dhau koj cov kev xav tau nrog koj qhov kev muag khoom. Hauv txhua kis peb yuav sim ua kom haum rau koj cov kev xav tau. Hauv feem ntau peb ua tau li ntawd.
5. Koj txais hom kev them nqi twg?
30% ua ntej los ntawm T / T, 70% yuav ua ntej xa khoom yooj yim ntawm FOB; 30% ua ntej los ntawm T / T, 70% tawm tsam daim ntawv theej ntawm BL yooj yim ntawm CIF.
