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The D2WK Short Weld Elbow 45° is a high-quality sanitary pipe fitting designed to change the direction of flow within a piping system by 45 degrees with a short radius configuration. As a welded fitting, it is permanently joined to tubing via orbital or TIG welding, providing a strong, leak-proof, and crevice-free connection essential for hygienic applications.
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45° Flow Direction Change – Efficiently redirects fluid flow at a 45‑degree angle, ideal for gradual directional changes that minimize pressure drop
Short Radius Design – Compact short radius allows for space-saving installation in tight piping layouts
Welded Permanent Connection – Designed for orbital or TIG welding, creating a permanent, crevice-free joint that eliminates leakage risks
Hygienic Crevice-Free Surface – Smooth interior and exterior surfaces minimize bacterial growth and ensure sanitary integrity
High Corrosion Resistance – Constructed from premium 304 and 316L stainless steel for long-lasting durability
Wide Size Range – Available from DN10 to DN150 to suit diverse system requirements
Precision Beveled Ends – Prepared for high-quality welding with precise bevels and consistent wall thickness
Permanent Leak-Proof Seal – Welded connection provides a 100% leak-free joint that eliminates the risk of gasket failure or clamp loosening
Space-Saving Installation – Short radius design is perfect for compact systems where long-radius elbows cannot fit
Superior Hygiene – No threads, gaskets, or crevices means no bacterial harborage – ideal for sterile and aseptic applications
Long-Term Reliability – Permanent weld joint requires no maintenance or retightening, reducing downtime
Excellent Flow Characteristics – Smooth interior and 45° angle ensure low pressure drop and efficient fluid transport
Versatile Application – Suitable for food, beverage, dairy, pharmaceutical, biotech, cosmetics, and semiconductor industries
High Temperature & Pressure Resistance – Welded stainless steel construction withstands high-temperature CIP/SIP and elevated pressures
The D2WK Short Weld Elbow 45° functions as a permanent directional change component in a sanitary welded piping system:
Installation – The elbow is welded (typically via orbital or TIG welding) to the ends of two straight tubing sections at the required orientation
Welded Joint – The welding process creates a homogeneous, crevice-free connection that becomes integral with the tubing, ensuring no leakage points
Flow Redirection – The 45° bend smoothly redirects fluid flow at a moderate angle, ideal for gradual transitions that reduce turbulence and pressure loss
System Integration – Once welded, the elbow becomes a permanent part of the piping system, providing reliable service for the life of the installation
Cleaning Compatibility – The smooth, crevice-free interior allows CIP and SIP fluids to flow freely, ensuring thorough sanitization
This design provides a permanent, maintenance-free solution that meets the highest sanitary standards for critical process applications.
Certified Quality – All our D2WK Short Weld Elbows are 3A Sanitary Standards certified, meeting the highest standards for dairy and food processing equipment. We also hold CE certification and ISO 9001 quality management system certification, ensuring consistent product excellence
Premium Materials – We use only high-grade 304 and 316L stainless steel, offering exceptional corrosion resistance and longevity
Precision Manufacturing – Every elbow is produced with accurate dimensions, consistent wall thickness, and properly beveled ends for flawless welding
Stringent Quality Control – Each fitting undergoes rigorous inspection for dimensional accuracy, surface finish (Ra ≤ 0.8µm), and weld preparation
Extensive Size Range – From DN10 to DN200, we offer the full spectrum of sizes to meet your specific requirements
Competitive Pricing – Direct manufacturing capabilities allow us to offer factory-direct pricing without compromising quality
