| Customization: | Available |
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| Connection: | Welding, Welding |
| Shape: | Equal, Equal |
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Core Definition & Function
Product Type: Pipe Fitting - Elbow
Angle: 90 Degrees - Ingeniously crafted to redefine pipeline direction with flawless accuracy at a perfect 90-degree angle, offering unmatched precision and reliability.
Connection Method: Butt Weld
Key Material Properties
Base Material: Austenitic Stainless Steel, prominently featuring:
AISI 304 / 304L (1.4301 / 1.4307): This versatile, all-purpose grade shines with exceptional corrosion resistance and superior formability. Perfectly suited for most non-severe corrosive settings, including industries such as food, beverage, dairy, and pharmaceuticals (non-sterile).
AISI 316 / 316L (1.4401 / 1.4404): Enhanced with molybdenum, delivering unparalleled corrosion resistance, effectively combating chlorides and pitting. The favored selection for pharmaceutical (notably WFI, Pure Steam), biotechnology, high-salinity, aggressive CIP/SIP chemicals, and marine sectors.
Material Compliance: Conforms to esteemed standards such as ASTM A270 (Seamless and Welded Austenitic Stainless Steel Sanitary Tubing), DIN 11850, ISO 2037, 3-A SSI, and more. Material Certificates (MTC) are available for added assurance.
Sanitary Design Features
Surface Finish:
Product Contact Surfaces: Utilize top-tier mechanical polishing or electropolishing techniques, ensuring optimal cleanliness with each contact.
Ra Value: Typically Ra ≤ 0.8 µm (32 µin) or even finer (e.g., Ra ≤ 0.5 µm / 20 µin, Ra ≤ 0.4 µm / 15 µin). This splendid mirror-finish reduces microbial adherence and product retention, facilitating thorough CIP/SIP cleaning.
Non-Contact Surfaces: Finished with a sophisticated satin or brushed look, meeting essential hygiene protocols.
Structural Design:
Seamless or Welded & Re-worked: Expertly crafted using precision techniques like mandrel bending, spinning, or welding + re-forming, ensuring continuous and smooth internal contours. Internally finished welded elbows match the pristine smoothness of the parent material.
Precise Centerline Radius (R): Options include 1.0D, 1.5D, or 2.0D (D = Nominal Diameter). Larger radii (1.5D, 2.0D) dramatically reduce flow resistance, erosion, and enhance drainability and cleanability. Compliant with R-values dictated by DIN 11850, ISO 2037, and SMS standards.
Zero Dead Space: The impeccably smooth internal geometry eradicates crevices and challenging-to-clean sections- vital for maintaining immaculate sanitary conditions in fittings.
Dimensional Accuracy: Crafted with high-precision manufacturing for an exact fit with straight tubing, facilitating seamless automated welding and ensuring system integrity. Adheres to dimensional tolerances per the relevant standards (DIN 11850, ISO 2037, SMS).
Connection Method (Welding)
Weld Preparation: Equipped with meticulously square-cut, deburred faces, guaranteeing precise alignment and minimal gap/offset with mating pipe (within standard allowances).
Welding Process: Automated Orbital TIG/GTAW welding is highly recommended. This sophisticated process offers:
High Purity: Step into a world of unmatched purity with our innovative inert gas shielding technique, skillfully engineered to eliminate oxidation. This guarantees every weld remains immaculately clean and pristine, showcasing the masterful artistry behind each connection.
Consistency: Our cutting-edge automation technology promises consistent, high-quality, and repeatable welds every single time. Enjoy the tranquility of knowing that our product delivers unwavering reliability and performance.
Smooth Internal Weld Bead: Benefit from a seamless or nearly seamless internal weld profile, achieved through internal purge gas shielding or meticulous post-weld treatment. This ensures exceptional hygiene and peak performance, effortlessly meeting the most stringent cleanliness standards.
High Strength & Seal Integrity: Our weld produces an extraordinarily strong, leak-proof, and enduring metallurgical bond, ensuring steadfast performance and trustworthiness across all applications.
Post-Weld Treatment (Optional but Recommended): Enhance the longevity and visual appeal of weld zones with this step, achieving a dazzling mirror-like polished finish that elevates both aesthetics and durability.Surface Finishing: Electropolishing or mechanical polishing may rejuvenate post-weld zones, enhancing the surface finish and corrosion resistance. This process eradicates micro-imperfections, delivering a finish that matches or exceeds the quality of the parent material.
Primary Application Areas
Food & Beverage Industry: Crafted to perfection for milk, juice, beer, soft drinks, sauces, and edible oil processing lines. Our product upholds uncompromised quality and cleanliness, essential for these sensitive industries.
Pharmaceutical & Biotechnology: Ideal for Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing. It assures purity and sterility, crucial for pharmaceutical accuracy.
Dairy Industry: A pledge to outstanding cleanliness and reliability in dairy processing, ensuring your products adhere to the highest sanitary standards.
Cosmetics Industry: Maintain the utmost standards of hygiene and product integrity in cosmetic manufacturing, providing your products with the immaculate quality they deserve.
Fine Chemicals (High Purity): Attain unparalleled purity and compliance in high-stakes chemical processes, ensuring your operations meet the most exacting requirements.
Universal Fluid Handling: Perfect for any fluid handling system where high cleanliness and sterility assurance is critical, safeguarding the integrity of your processes.
Key Advantages Summary
Exceptional Hygienic Performance: Featuring a superior surface finish and dead-space-free design, this product is perfectly engineered for comprehensive CIP/SIP cleaning and sterilization, ensuring supreme cleanliness and efficiency.
High Seal Integrity & Reliability: The welded connection delivers a permanent, leak-proof seal, ensuring top-tier reliability even in the most challenging environments.
Superior Corrosion Resistance: Constructed from top-grade stainless steel, especially 316L, this product excels in resisting corrosive media and harsh cleaning agents, guaranteeing a prolonged lifespan.
Smooth Flow Path: With a meticulously precise radius and superior finish, the product ensures laminar flow, minimizing pressure drops and turbulence, preventing product degradation or retention, and optimizing process efficiency.
Easy Cleaning & Maintenance: Its straightforward design with smooth surfaces and absence of moving parts simplifies cleaning and maintenance, making upkeep remarkably easy.
High Strength & Durability: The robust stainless steel construction combined with sturdy welded joints ensures an extended service life, even under tough conditions.
Automated Production Compatibility: Designed for seamless integration into automated orbital welding systems, enhancing your production's efficiency and uniformity.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Customizable to standard sizes like DN 15 - DN 150 (½" - 6") or tailored to your precise specifications.
Centerline Radius (R): Select from 1.0D, 1.5D, 2.0D options, ensuring specifications are perfectly aligned with your precise application needs for optimal performance.
Pressure Rating: Expertly designed to align seamlessly with your system's design pressure, this 90° Sanitary Stainless Steel Elbow boasts a robust weld connection, delivering unparalleled strength to meet the most demanding requirements with ease.
Temperature Range: Crafted from top-tier materials, this elbow performs exceptionally well in a broad temperature spectrum from -20°C to +200°C. Its resilience extends to higher temperatures intermittently during critical CIP/SIP processes, ensuring optimal performance.
Applicable Standards: Meticulously engineered to meet and exceed global benchmarks, including DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A. This guarantees universal applicability and fosters global trust in its unrivaled quality and reliability.
In Summary76ef6ab7
| Description | SUS316 Sanitary Pipe Fittings Stainless Steel 90degree Elbow |
| Material | SS304,SS304L,SS316,SS316L |
| Connection | Clamp, Weld |
| MOQ | 10 PCS |
| Available Thickness | 1.5MM,1.65MM,2MM,2.5MM,3MM |
| Pressure range | 0bar~10bar |
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