khoom npe | galvanized steel yeeb nkab |
Yeeb nkab kawg | dawb kawg |
Sab nraum daimeter | 1/2 nti ~ 8 nti |
Cov yeeb nkab fittings | xov, txuas, lub kaus mom, flange, thiab lwm yam |
ntaub ntawv | Q195, Q235, Q235B, St37-2, St52, SS400, STK500, ASTM A53, S235JR |
Standard | GB / T3091, ASTM A53, JIS G 3444, BS 1387 |
Deg | galvanized |
Zinc Txheej | ntau dua 60g / m2-600g / m2 |
Payment lub sij hawm | T / T, L / C, Western Union, Nyiaj Ntsuab, thiab lwm yam |
daim ntawv sau npe | dej yeeb nkab, dej tsis ua haujlwm thauj mus los, scaffolding yeeb nkab, tsev cog khoom dej |
Daim ntawv pov thawj | ISO9001, SGS, TUV, BV |