PEB Beam Welding Line

6000000/ Sets

RK INVENT WELD AUTOMATION, one of the forerunner in manufacturing specially designed, high quality machines to produce welded structures suitable for pre-engineered building (PEB).

Pre-engineered buildings predominantly have combination of parallel and tapered configuration of I-shaped structure. As these, I - shaped structures are non-standard as rolled sections, hence fabricated by welding of two flanges and a web together. Assembled in site by way of bolted connections, thus the entire frames of pre-engineered buildings are produced.

Automatic and Semi-automatic Beam welding modules are used to produce PEB beam structures on high volume with repetitive quality. Beam line consist of Flange Splice Welder, Assembly + Tack Welder, Pull Through Welder (PTW) and all these three welding stations are connected by way of conveyors to move loose plates as flanges and web from one station to another without the need for a crane and welded beams out of PTW.

Joining of two different length plates by means of welding in Splice station, thus longer plates are made to desired length and fed to Tack station. Both flanges are tilted to vertical by means of specially designed vertical type flange conveyor with tilting facility, web positioned to flange center and clamped hydraulic to form I in horizontal orientation. Assembled beam tack welded only at lead edge and conveyed to Pull through Welder for full welding.

Beams are full welded in PTW by Twin wire SAW process. This process is well proven for its merits in-terms of achieving high speed welding, reduced heat input, minimized distortion due to hydraulic clamping of beams in all four sides while welding, weld heads are guided precisely on weld joints and weld fillets are controlled evenly.

Welding Line Features:

• Automated Beam Production: Streamlines the production process for PEB beams.
• High Welding Efficiency: Optimized for speed without compromising weld quality.
• Mass Production Capabilities: Ideal for large-scale construction projects.

Applications:

• Used extensively in industrial buildings, warehouses, and commercial construction.

Welding Line Advantages:

• Mass Production: Capable of producing large quantities of beams quickly and accurately.
• Reduced Labor Costs: Automation minimizes the need for manual labor.
• Reliable Weld Quality: Ensures every beam is welded to meet strict construction standards.

Product Details: