1. Leveling milling: Tom qab steel sheet leveling tshuab anvil thawj nkhaus, ces dhau ntawm ntug milling tshuab rau milling steel ob-sided margin, thiaj li ua tau raws li qhov xav tau ntawm phaj dav, phaj ntug parallelism thiab groove duab.
2. Txiav molding: nyob rau hauv-kab raws li sab ntug ntawm lub phaj yog khoov rau hauv ib tug kauv raj.
3. Ultrasonic flaw detection: daim ntawv teev cov Q235B siab alloy yeeb nkab weld thiab weld ntawm ob sab ntawm lub hauv paus khoom 100% saib.
4. Visually saib: cov kev txawj ntse ntawm cov neeg ua hauj lwm rau ib co ntawm cov high alloy yeeb nkab Q235B qhov tseem ceeb tsis rau saib.
5. Oiled marking: Q235B siab alloy yeeb nkab tom qab dhau tau coated nrog roj los tiv thaiv corrosion, thiab raws li tus neeg siv yuav tsum tau kos.