Bending of U-shaped Gutters for Bridges 桥梁U型水槽折弯加工

We secured a 5,000-meter processing order for U-shaped channels for a major bridge project. Every stage of the process—from cutting to edge milling to bending—met all technical specifications. Julu Steel operates its own in-house designed cold-formed U-channel bending production line, ensuring high-quality processing services.

本月居龙钢铁再次斩获某大型桥梁U型水槽5000米加工订单，从下料-铣边-折弯均达到各项技术要求，居龙钢铁拥有自主设计的冷弯U型钢折弯加工生产线，可保质保量提供加工服务。

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.

我们拥有自主研制12米全数控4000吨折弯机，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。

This batch of orders had tight deadlines and high standards. The structures consisted of an outer carbon steel shell and an inner stainless steel core, requiring a one-to-one correspondence and precise assembly, which necessitated meticulous machining and forming. After multiple adjustments to the technical processes, we were able to fully meet the requirements specified in the customer’s drawings.

该批订单工期紧，要求高，并且分外碳钢内不锈钢结构，要求一一对应，贴合装配，必须保证精细化加工成型。经过多次技术工艺调整，完全保证客户图纸要求。

JULONG STEEL leverages its core strengths, makes full use of the domestic processing supply chain, actively organizes production, and ensures on-time delivery, earning consistent praise from customers.

居龙钢铁整合自身优势资源，充分利用国内加工产业链，积极组织生产，保证按期交付。

我们应用先进折弯加工工艺，可以为客户提供原材料铣切折弯加工，费用低，效率高，欢迎来电咨询洽谈合作！