| Customization: | Available |
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| Connection: | Welding |
| Shape: | 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 advanced, precision-oriented welding process offers:
High Purity: Discover unmatched purity with our cutting-edge inert gas shielding technique, meticulously engineered to prevent oxidation. This ensures that every weld is exquisitely clean and pristine, a testament to the exemplary craftsmanship in every connection.
Consistency: Our leading-edge automation technology ensures uniform, high-quality, and consistent welds with every application, providing you with the assurance of dependable, flawless performance.
Smooth Internal Weld Bead: Delight in a seamless or nearly seamless internal weld finish, achieved through internal purge gas shielding or precise post-weld treatment. This guarantees exceptional hygiene and optimal performance, effortlessly meeting the pinnacle of cleanliness standards.
High Strength & Seal Integrity: The weld forms an extraordinarily strong, leak-tight, and durable metallurgical bond, ensuring steadfast performance and reliability in all applications.
Post-Weld Treatment (Optional but Recommended): Enhance the durability and allure of weld zones with this step, achieving a mirror-like polished finish that elevates both appearance and longevity.Surface Finishing: Post-weld zones can be electropolished or mechanically polished, rejuvenating and even enhancing the surface finish and corrosion resistance. This process eradicates micro-imperfections, matching or exceeding the quality of the original material.
Primary Application Areas
Food & Beverage Industry: Masterfully designed for milk, juice, beer, soft drinks, sauces, and edible oil processing lines. Our product upholds uncompromised quality and cleanliness, crucial for such sensitive industries.
Pharmaceutical & Biotechnology: Ideally suited for Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing. It ensures purity and sterility, essential for pharmaceutical precision.
Dairy Industry: A pledge to extraordinary cleanliness and reliability in dairy processing, ensuring your products meet the highest sanitary standards.
Cosmetics Industry: Maintain the highest standards of hygiene and product integrity in cosmetic manufacturing, offering your products the pristine quality they deserve.
Fine Chemicals (High Purity): Achieve unparalleled purity and compliance in critical chemical processes, ensuring your operations meet the most demanding requirements.
Universal Fluid Handling: Perfect for any fluid handling system where high cleanliness and sterility are crucial, safeguarding the integrity of your processes.
Key Advantages Summary
Exceptional Hygienic Performance: With a superior surface finish and dead-space-free design, this product is crafted for comprehensive CIP/SIP cleaning and sterilization, guaranteeing the highest level of cleanliness and efficiency.
High Seal Integrity & Reliability: The welded connection creates a permanent, leak-proof seal, ensuring unparalleled reliability in the most demanding environments.
Superior Corrosion Resistance: Constructed from premium stainless steel, particularly 316L, this product excels in resisting corrosive media and harsh cleaning agents, ensuring a prolonged lifespan.
Smooth Flow Path: With a precision-engineered radius and superior finish, the product assures laminar flow, minimizing pressure drops and turbulence, preventing product degradation or retention, and optimizing process efficiency.
Easy Cleaning & Maintenance: Its uncomplicated design with smooth surfaces and no moving parts simplifies cleaning and maintenance, making upkeep effortlessly simple.
High Strength & Durability: The robust stainless steel construction combined with durable welded joints ensures a prolonged service life, even in challenging conditions.
Automated Production Compatibility: Crafted for seamless integration into automated orbital welding systems, boosting your production's efficiency and consistency.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Customizable to standard sizes like DN 15 - DN 150 (½" - 6") or others, precisely tailored to your specific requirements.
Centerline Radius (R): Tailor your selection with options of 1.0D, 1.5D, and 2.0D, each promising precision-crafted excellence that ensures a seamless integration into your application, optimizing both fit and performance.
Pressure Rating: Primarily influenced by your system's design pressure, our weld connections feature unmatched strength and durability, engineered to conquer the most demanding environments with ease and reliability.
Temperature Range: With materials engineered for versatility, our product efficiently operates from -20°C to +200°C, offering resilience to endure higher temperatures during CIP/SIP procedures, assuring continuous performance.
Applicable Standards: Adhering to a comprehensive suite of international standards including DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A, our product guarantees universal compatibility and instills confidence across diverse applications.
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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