May 12, 2023
UN Economist Rashid: Tuam Tshoj Lub Tuam Txhab Nyiaj Txiag yog qhov ruaj khov...
UN Economist Rashid: Tuam Tshoj lub hauv paus kev lag luam muaj zog thiab cov kev cia siab tau zoo
Ntau
May 11, 2023
Qhov sib txawv ntawm cov yeeb nkab dub & galvanized yeeb nkab
Dej thiab roj xav tau cov kav dej los muab cov tsev nyob thiab cov lag luam. Gas muab lub zog rau lub qhov cub, lub rhaub dej, lub qhov cub thiab lwm yam khoom siv. Dej yog qhov tseem ceeb thiab po...
Ntau
May 11, 2023
Q235 Carbon Steel yog dab tsi?
Q235 Steel (Q235A Q235B Q235C Q235D) Q235 steel yog cov pa roj carbon monoxide steel uas tau siv dav hauv Suav teb, Q235 cov khoom siv hauv Suav tus qauv GB / T 700 muab faib ua 4 qib zoo: Q235A, Q...
Ntau
May 09, 2023
Ua kom pom tseeb rau lub Tsib Hlis 8th - Dub tau nce siab, thiab tus nqi muag...
Tsom ntsoov rau lub Tsib Hlis 8th - dub tau nce siab heev, thiab tus nqi muag tau ua raws li
Ntau
Apr 27, 2023
Galvanized Steel Pipes: Cov khoom siv kawg rau lub zog thiab kav ntev
Cov khoom siv kawg rau lub zog thiab kav ntev
Ntau
Apr 27, 2023
Galvanized Steel Yeeb Nkab Vs PVC: Xaiv Cov Khoom Zoo Rau Cov kav dej
Galvanized steel yeeb nkab vs PVC
Ntau
Apr 26, 2023
Kub Dip Thiab Pre Galvanized Yeeb Nkab
Kub-dip galvanized kav thiab pre-galvanized kav yog ob hom galvanized kav feem ntau siv hauv kev tsim kho thiab kev lag luam. Txawm hais tias lawv zoo ib yam, lawv muaj qee qhov sib txawv tseem cee...
Ntau
Apr 26, 2023
Pre-galvanized yeeb nkab nrog ntau dua zinc txheej
Cov kav dej ua ntej galvanized yog tsim los muab ntau yam txiaj ntsig piv rau lwm hom kav dej hauv khw. Ib qho txiaj ntsig tseem ceeb tshaj plaws yog cov kav dej ua ntej galvanized muaj cov zinc tx...
Ntau