Related Searches: U-Rib Straightening Machine | U-Rib Multi-Head Welding Machine | U-Rib Assembly Machine | U-Rib Edge Milling Machine
Product List

U-Rib Welding Production Line


With the increasingly development of large steel structure bridge project, importance on automatic manufacturing of bridge-face U-stiffer welding production line is growing day by day because of the large demand and high requirements about productivity and welding quality.
This steel structure production line consists of two steps as U-stiffer and panel manufacture. We have accumulated rich experience and have ability to supply all kinds of corresponding welding production lines to customer for their convenience. We also can arrange the steel structure production line as customers’ requirements and the dimension of workshop.

Components of U-Rib Welding Production Line

1. U-rib edge milling machine can achieve both sides groove preparation of the plate. The first step is to mill the vertical edge with high-power milling equipment, guaranteeing accuracy of the size.
2. U-rib assembly machine is mainly used for the U-rib CO₂gas shield welding of bridge-face plate. This welding production line can be used for a long term without deformation.
3 U-rib multi-head welding machine can weld both sides of U-rib on the panel synchronously. MIG welding or SAW welding is available for this steel structure production line.
4. U-rib straightening machine is used to carry out flame straightening for the U-rib panel, which will be distorted inevitably due to heat input after welding. Its straightening speed is from 0.05 to 2m/min.

Successful Case

Our company provides various bridge-face steel structure production lines for SHAN HAI GUAN Bridge Manufacturing Factory, Wuhan Shipping Heavy-duty Industry Company, Shanghai ZMPC and other bridge plate steel structure manufacturers in China. The US Bay Bridge and Incheon Bridge of South Korea are manufactured by ZMPC group which bought our U-rib welding production line.

Type of Payment

1.When the contract comes into effect, 30% down payment should be paid by T/T, 70% balance payment by T/T before delivery.
2.Please open 100% irrevocable letter of credit at sight immediately when the contract becomes effective.
We are a professional welding production line manufacturer and steel structure production line supplier in China. Our main productions are cutting machine, H-beam production line, box-beam welding line, bridge-face U-stiffer welding production line, welding machine as well as welding wind tower production line. We have received ISO9000 certificate of quality system and CE certificate. Our welding production line can also be designed and manufactured according to the demands of customers.