Long Radius 90 Degree Stainless Steel Elbow Butt Weld Pipe Fitting 1 1/4 Inch OD 304 Grade With 1.5 Millimeter Wall Thickness Great For DIY Plumbing And Industrial Tubing 4 Pack

Upgrade your piping with this Long Radius 90 Degree Stainless Steel Elbow Butt Weld Pipe Fitting, crafted in 304 stainless steel for dependable performance in demanding environments. With a precise 1-1/4 inch outer diameter (32mm) and a sturdy 1.5mm wall thickness, these elbows are built to keep flows smooth, seals tight, and leaks minimal across projects both big and small.

Key specs at a glance

• Material: 304 stainless steel for excellent corrosion and heat resistance
• Outer diameter: 32mm / 1-1/4"
• Wall thickness: 1.5mm
• Radius: Long radius 90-degree elbow for gentler flow turn
• Finish: Vibration-treated surface
• Dimensions: 77mm x 40mm (L x H)
• Package: 4 pieces per pack

Why this elbow stands out

• Welded short elbow with butt weld connections: Creates a robust, leak-resistant joint by welding directly to tubing on both ends, reducing the chance of seepage you may see with mechanical fittings.
• Long radius design: A smoother bend minimizes flow disruption and pressure loss compared with standard 90-degree elbows, improving system efficiency in water, oil, or gas lines.
• 304 stainless steel with superior chemistry: Excellent resistance to corrosion, heat, and many industrial fluids. This makes it suitable for challenging environments, from chemical processing to refrigeration and beyond.
• Broad fluid compatibility: Ideal for transferring water, oil, and gas, as well as other fluids in chemical engineering and industrial settings.
• Seismic resilience: Good performance under dynamic conditions helps maintain integrity in installations subject to vibrations or movement.
• Durable for demanding applications: Includes use in construction, water supply and drainage, petroleum, refrigeration, fire protection, aerospace, shipbuilding, and more.

Ideal use cases and who benefits

This elbow is purpose-built for professionals and DIY enthusiasts who need reliable, durable piping solutions. It excels in:

• DIY plumbing projects where a clean, permanent butt-w welded connection is preferred over compression or clamped fittings
• Industrial tubing runs in chemical plants, refineries, and manufacturing lines requiring corrosion resistance and high-temperature tolerance
• Water supply and drainage networks that demand tight seals and smooth flow transitions
• Refrigeration, petroleum, and aerospace or shipbuilding applications where high-grade stainless steel is advantageous

Installation and care tips

To maximize performance, ensure proper fit-up and welding technique. Align tubes accurately, perform a clean butt weld on both ends, and inspect joints for uniformity and seal integrity. After installation, flush the system to remove any welding residues and monitor joints for leaks during initial operation. Clean, dry storage helps preserve the vibration-treated finish and prevent surface contamination.

What you get

• 4 x 90-degree Long Radius Stainless Steel Elbow Pipe Fittings (1-1/4" OD, 32mm, 1.5mm wall)
• Durable 304 stainless steel construction with welded connections for high reliability