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Tube Bend 90 88.9mm 316
Stainless Steel Tube Bend 90° – 88.9mm OD × 1.6mm Wall – 316 Grade
This 90° tube bend is expertly formed from premium 316 marine-grade stainless steel, offering exceptional corrosion resistance, strength, and a refined polished finish. Designed for 88.9mm (3½") outside diameter tubing with a 1.6mm wall thickness, it provides a precise, smooth 90° curve ideal for large-scale handrail systems, marine exhausts, balustrades, and architectural stainless-steel fabrication.
Manufactured using mandrel bending technology, this fitting maintains perfect roundness, consistent wall thickness, and a uniform bend radius throughout the curve — ensuring superior flow performance and structural integrity. The 316-grade stainless steel composition guarantees outstanding protection against rust, pitting, and staining, even in marine, coastal, or industrial environments, making it ideal for both decorative and heavy-duty applications.
Key Features
Size: 88.9mm outside diameter × 1.6mm wall thickness
Bend angle: 90° smooth mandrel bend
Material: 316 marine-grade stainless steel
Excellent corrosion, salt, and weather resistance
Uniform bend radius and consistent wall strength
Polished finish for architectural and marine applications
Suitable for handrails, balustrades, exhaust systems, and custom fabrication
A premium 316 stainless steel 90° tube bend offering strength, precision, and long-term corrosion protection — perfect for marine, architectural, and industrial stainless-steel systems.