Ntev - lub vojvoog steel hlau nqe siv cov yeeb nkab txuas nrog lub tshuab hluav taws xob sib txuas nrog ntau dua 1.5 zaug lub taub thooj. Lawv feem ntau yog siv los txuas cov kav dej ntawm khoov hauv cov lus qhia sib txawv. Ua los ntawm cov hlau hlau, lawv yog corrosion - tiv taus, siab {{} {6} tsis kam. Lawv tau dav siv nyob rau hauv cov roj av, tshuaj, metallurgy, hluav taws xob fais fab, nkoj, aerospace, thiab lwm yam kev lag luam.
Kev Txiav Txim Siab Tshwj Xeeb
Hom: Kub dipped galvanized luj tshib.
Cov khoom siv: carbon steel astm A234 WPB.
Vojvoog: ntev ris voj (lr).
Degree: 90 deg.
Qhov loj me: 5 nti.
Sijhawm: SCH Xs.
Txheem: Ansi B16.9.
Xaus: bw xaus, bevelled xaus.
Tiv Tauj Peb RauKub dipped galvanized lauj tshib:pipe@gneetube.com
