K52096-450 - HELIX C450 4.5-inch Pipe Clamp Shoe

Lincoln Electric K52096-450 C450 Clamp Shoe, 4.5 in

The Lincoln Electric K52096-450 is a specialized C450 Clamp Shoe designed specifically for use with the HELIX C450 clamp-on weld head. Engineered to accommodate pipes with a 4.5-inch (114.3 mm) outer diameter, this accessory is a critical component for achieving precise, high-quality orbital welds. In the demanding field of automated pipe welding, the stability and alignment of the workpiece relative to the torch are paramount. This clamp shoe ensures that the pipe is rigidly held and perfectly centered within the rotation axis of the weld head, minimizing geometric deviations that could lead to weld defects.

One of the standout features of this clamp shoe is its quick-change design. In industrial environments where productivity is key, the ability to switch between different pipe sizes rapidly can significantly reduce downtime. The K52096-450 snaps into place efficiently, allowing operators to transition from one job to another with minimal delay. Furthermore, the unit is constructed with stainless steel feet. This material choice is essential for applications involving stainless steel or other exotic alloy pipes, as it prevents cross-contamination from carbon steel contact points, preserving the corrosion resistance and integrity of the base material.

By automatically aligning the head to the joint, the K52096-450 reduces the complexity of setup. Operators spend less time manually adjusting torch height or verifying concentricity, as the clamp shoe inherently positions the pipe correctly. This level of precision is vital for maintaining consistent arc length and heat input during the orbital rotation, resulting in uniform bead profiles and reliable penetration. Whether used in process piping, food and beverage facility construction, or general fabrication, this clamp shoe enhances the capability of the HELIX C450 system.

Investing in genuine Lincoln Electric accessories like the K52096-450 ensures compatibility and longevity. The robust construction withstands the rigors of shop and field environments, providing a dependable solution for clamping 4.5-inch pipes. It is an indispensable tool for fabricators looking to maximize the efficiency and quality output of their automated welding processes.