Lub teeb steel keel standard

Cov yam tseem ceeb rau qhov zoo ntawm lub teeb steel keels:
1. High-quality steel strips;
2. Lub teeb steel keel tsim khoom;
3. Lub thickness sib txawv ntawm lub teeb steel keel steel sawb;
4. Tus nqi ntawm ob sab galvanizing ntawm lub teeb steel keel;
5. Cov tsos zoo;
6. Kev tswj xyuas zoo ntawm cov chaw tsim khoom keel.
Cov tsos mob zoo Cov tsos ntawm lub teeb steel keel yuav tsum tiaj tus, nrog cov npoo ntshiab thiab cov ces kaum, thiab kev txiav tsis pub muaj burrs thiab deformation uas cuam tshuam rau kev siv. Cov txheej txheej galvanized tsis pub muaj qhov tsis xws luag xws li tev, nodules, thiab shedding. Thaum kuaj xyuas cov tsos zoo, kev tshuaj xyuas qhov muag yuav tsum tau ua nyob rau hauv lub teeb ci ci ntawm qhov deb ntawm 0.5m ntawm cov khoom.
Qhov saum npoo ntawm lub teeb steel keel yuav tsum tau galvanized rau kev tiv thaiv xeb, thiab ob-sided galvanizing tus nqi: cov khoom zoo tshaj yog tsis tsawg dua 120g / m * m