Ib tus neeg siv khoom Nyab Laj tab tom nrhiav ib pawg ntawm cov khoom lag luam zoo steel yeeb nkab los hloov cov pa roj carbon steel cov kav dej uas twb muaj lawm hauv cov nroj tsuag asphalt, roj tsheb thauj mus los ua liaj ua teb thiab chaw ua haujlwm kom tau raws li qhov xav tau.
Tom qab kev sib piv, Kuv muaj kev txaus siab rau qhov zoo, kev ua raws cai, kev tsim khoom thiab kev xa khoom ntawm gnee tuam txhab cov khoom. Tom qab mus xyuas gnee lub steel yeeb nkab Hoobkas thiab tuam txhab, peb ntse mus txog kev koom tes. Ua haujlwm ua ke los txhawb kev ua tiav ntawm qhov project.
Hauv qab no yog cov ntaub ntawv ntawm cov khoom:
Cov yeeb nkab specifications yuav tsum ua raws li cov hauv qab no:
Pipe Loj: NPS 4", 6", 8", 10", 12", 14" thiab 18"
Cov kav dej ntev: 72 m, 3468 m, 1918 m, 180 m, 84 m, 12 m thiab 246 m feem.
Cov ntaub ntawv ntawm kev tsim kho: Carbon Steel ASTM A53 Gr B Seamless Conforms rau ASTM A53 thiab ASME B31.3
Kev sib txuas ntawm cov yeeb nkab: Qhov (socket) txuas rau tag nrho cov kav dej thiab txhua qhov tsim nyog fittings.
txheej
Ø Sab hauv txheej: cement hauv ob sab phlu, ua raws li ASTM C15O
Ø Sab nrauv txheej: peb txheej ntawm polyethylene
Tsim siab: Cov kav dej thiab fittings yuav tsum muaj peev xwm tiv taus qhov siab ntawm 3 kg / cm2. Thaum kuaj ib leeg.
Yog tias koj qhov project tseem xav tau ASTM A53 Gr B steel yeeb nkab, thov koj xav tiv tauj peb yog tias koj muaj lus nug ntxiv lossis xav tau cov ntaub ntawv ntxiv.
