Bending and Welding of Large-Diameter, Thick-Walled Square and Rectangular Tubes 大型厚壁方矩管折弯焊接加工

JULONG STEEL can process and customize special thick-walled square and rectangular tubes for various clients, manufacturing them according to drawings and guaranteeing quality.

居龙钢铁可为不同客户加工定制特种厚壁方矩管，根据图纸加工，保证质量。

JULONG STEEL is currently capable of bending full-size sheets of various specifications up to 12 meters in length. We operate a 12-meter, fully CNC-controlled 4,000-ton press brake developed in-house, as well as a 12-meter, 2,000-ton LVD-HD press brake from Belgium, both equipped with specialized CNC systems from the Dutch company DELEM. German linear encoders provide real-time detection, feedback, and correction, along with full closed-loop control. The machines feature multi-step programming capabilities, enabling automated operation to complete multi-step parts in a single pass, thereby improving production efficiency.

居龙钢铁目前可加工12米各种规格整板折弯。我们拥有一台自主研制12米全数控4000吨折弯机和一台比利时黄锻LVD-HD12米2000吨折弯机，都采用荷兰DELEM公司折弯机专用数控系统，德国光栅尺实时检测反馈校正、全闭环控制，具有多工步编程功能，可实现多自动运行，完成多工步零件一次性加工，提高生产效率。

We offer a comprehensive range of solutions for sheet metal fabrication, including cold forming, laser cutting, stamping, drawing, welding, and finishing services.

我们为金属板材加工提供更加广泛的解决方案，包括冷弯成型、激光切割、冲压、拉伸、焊接及精加工服务。包料来料加工均可，欢迎来电咨询！