CovAWM C210tus qauv yog cov kev qhia tshwj xeeb uas tsim los ntawm American Water Works Association (AWWA), feem ntau rau kev tsim, tsim khoom, thiab kev teeb tsa ntawm kauv -welded steel kav hauv cov kav dej siv tau. Cov txheej txheem no ua kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm cov kav dej hauv ntau qhov chaw ib puag ncig, tshwj xeeb tshaj yog hauv kev kho dej thiab kev thauj mus los.
Cov ntsiab lus tseem ceeb ntawm AWWA C210 Standard
Qhov Loj: Sab nraud txoj kab uas hla mus txog 144 nti, phab ntsa thickness mus txog 1.25 nti.
Cov ntaub ntawv xav tau: Siv nruab nrab mus rau siab - lub zog steel ua raws li cov qauv ASTM A252, xws li Qib 2, Qib 3, Qib 4, thiab lwm yam.
Kev tsim khoom: Kauv welding.
Mechanical Properties: Ua tau raws li qhov yuav tsum tau muaj zog tensile, lub zog tawm los, elongation, thiab lwm yam, raws li ASTM A252.
Qhov zoo thiab kev siv ntawm Corrosion-Resistant Spiral Steel Pipes
Corrosion-resistant kauv steel kav, raws li qhov siab- cov khoom siv yeeb nkab, tau siv dav hauv ntau qhov chaw, suav nrog:
Potable dej pipeline engineering
Kev thauj mus los ntawm roj thiab roj
Tshuaj lom neeg kev thauj mus los
Qhov Zoo Tshaj Plaws
Corrosion Resistance: Advanced anti- cov txheej txheem corrosion zoo tiv thaiv cov khoom corrosive hauv dej.
Siab Resistance: tuaj yeem tiv taus dej siab kom ntseeg tau tias cov kav dej ua haujlwm ib txwm muaj.
Siab -Tub kub Resistance: Haum rau siab - qhov kub thiab txias yam tsis muaj deformation lossis puas.
Cov cheeb tsam thov
Kev Siv Dej Hauv Nroog: Ua kom muaj kev nyab xeeb thiab ruaj khov dej hauv tsev.
Agricultural Irrigation: Txhawb nqa kev ua liaj ua teb thiab txhim kho cov peev txheej dej.
Industrial Pipelines: Muaj feem xyuam rau ntau yam kev lag luam siv, xws li roj av thiab tshuaj lom neeg kev lag luam.
Specification
Loj: OD: 60mm ~ 3000mm WT: 2.77mm ~ 100mm, Ntev: 6mtr-18mtr
Standard : DIN30670, DIN30671, DIN30678, AWWA C210, AWWA C213A-02, CAN / CSA-Z245, NF A49-710, AS/ NZS 3862, IPS-30 ISO21809-1: 2011, GB / T 23257-229, SY/T 0315-2005, CJ/T120-2008;
Xaus: Square Ends / Plain Ends (ncaj txiav, saw txiav, taws txiav), Beveled / threaded Ends
Txheej: FBE, Fusion Bonded Epoxy
GNEE AWWA C210 FBE Txheej steel yeeb nkab kev muag khoom
