Khoom npe

galvanized steel yeeb nkab

Specifications

Square yeeb nkab: 20 * 20mm ~ 500 * 500mm
Rectangular yeeb nkab: 20 * 40mm ~ 300 * 500mmround: 19mm-610mm

Thickness

0.8 ~ 3 hli

Txuj

ASTM, BS, JIS, ASTM A513-2007, BS EN10219, JIS G34

Cov khoom siv hlau

16Mn, Q195-Q345, 16Mn, Q195, Q215, Q235, Q345, SS400, ST32, ST52, ASTM A500, ASTM A36 thiab lwm yam.

Zinc- txheej

Pre-galvanized steel tube: 30g/m2-80g/m2
Galvanized steel raj: 200g / m2-400g / m2

Cov txheej txheem

ERW welded, kub dipped galvanized, ua ntej-galvanized

Daim ntawv thov

Kev tsim kho / tsev cov ntaub ntawv steel yeeb nkab
Cov qauv steel yeeb nkab
Hnub ci qauv tivthaiv steel yeeb nkab
Lub laj kab ncej steel yeeb nkab
Tsev cog khoom ncej steel yeeb nkab

Pob

1) Loj OD: hauv ntau
2) OD me me: ntim los ntawm steel strips
3) Cov hnab yas
4) Raws li cov neeg siv khoom xav tau