● Sina's Earste Welded Pipe Production Line troch it brûken fan ZTF Forming Technology ● Sina's earste direkt fjouwerkante rjochte laske pipeproduksjeline ● Sina earste brede stielen sheet pile Equipment ● China's Earste Multi-funksjonele Welded Pipe Production Line ● Sina's earste API Pipe Production Line foar High Grade Steel ● China's First Direct Square Forming Pipe Line mei folslein automatyske oanpassing ● Sina's First Round-to-square Shared Roller Production Line ● Sina's earste roestfrij stielproduksjeline spesjalisearre foar Railway Rail ● Sina's First Straight Welded API Pipe Production Line Mei OD 720mm
Oalje & gas ferfier (API) pipe produksje line