滕州市宏天旋转接头厂生产的步进梁柔性装置（联箱）特点：

1 联箱是整个步进装置中的水冷金属梁。是步进装置的关键部位，为步进装置做矩形运动提供柔性补偿。并连续为步进装置提供冷却水循环。

2 本装置耐压高，强度高。结构紧凑，运动灵活。

3 本装置配有减震系统和恒力支架，保证设备运行平稳可靠

Features of the walking beam flexible device (header) produced by Tengzhou Hongtian rotary joint factory:

1 header is the water-cooled metal beam in the whole step-by-step device. It is the key part of the step device and provides flexible compensation for the rectangular motion of the step device. And continuously provide cooling water circulation for the step-by-step device.       

2. The device has high pressure resistance and high strength. Compact structure and flexible movement.           

3. The device is equipped with damping system and constant force support to ensure stable and reliable operation of the equipment.