| 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: Revel in the exceptional purity provided by our cutting-edge inert gas shielding technique. This meticulously engineered method prevents oxidation, ensuring each weld is sublimely clean and flawless. Experience the epitome of superior craftsmanship with every impeccably executed connection.
Consistency: Benefit from our cutting-edge automation technology that guarantees consistent, high-quality, and repeatable welds every time. Enjoy peace of mind with performance that is as reliable as it is remarkable.
Smooth Internal Weld Bead: Experience the luxury of a seamless or nearly seamless internal weld profile, courtesy of internal purge gas shielding or meticulous post-weld treatment. This guarantees impeccable hygiene and optimal performance, effortlessly meeting the loftiest standards of cleanliness.
High Strength & Seal Integrity: Each weld forms an extraordinarily strong, leak-proof, and durable metallurgical bond. This ensures unwavering performance and reliability in every application, securing your trust in our product.
Post-Weld Treatment (Optional but Recommended): Enhance the durability and aesthetics of weld zones through this optional step. Achieve a mirror-like polished finish that not only boosts appearance but also extends the lifespan of the product.Surface Finishing: Electropolishing or mechanical polishing of post-weld zones reinstates and enhances surface finish and corrosion resistance. This meticulous process eliminates micro-imperfections, ensuring quality that matches or even surpasses the original material.
Primary Application Areas
Food & Beverage Industry: Perfectly engineered for milk, juice, beer, soft drinks, sauces, and edible oil processing lines. Our product ensures you maintain unrivaled quality and cleanliness, which are crucial in these sensitive industries.
Pharmaceutical & Biotechnology: Exceptionally suited for Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing. Guarantees unmatched purity and sterility, vital for pharmaceutical precision and safety.
Dairy Industry: A testament to superior cleanliness and reliability in dairy processing, our product ensures your operations meet the highest sanitary standards.
Cosmetics Industry: Preserve the utmost standards of hygiene and product integrity in cosmetic manufacturing, providing your products with the pristine quality they deserve.
Fine Chemicals (High Purity): Ensure unparalleled purity and compliance in your high-stakes chemical processes, meeting the most stringent industry requirements with ease.
Universal Fluid Handling: Ideal for any fluid handling system where high cleanliness and sterility assurance is crucial, protecting the integrity of your processes effortlessly.
Key Advantages Summary
Exceptional Hygienic Performance: With a superior surface finish and a dead-space-free design, this product is tailor-made for comprehensive CIP/SIP cleaning and sterilization processes, ensuring ultimate cleanliness and operational efficiency.
High Seal Integrity & Reliability: The welded connection delivers a permanent, leak-proof seal, offering exceptional reliability even in the most demanding environments.
Superior Corrosion Resistance: Crafted from premium stainless steel, particularly 316L, our product excels in resisting corrosive media and harsh cleaning agents, promising a long-lasting lifespan.
Smooth Flow Path: Boasting a meticulously precise radius and superior finish, this product ensures laminar flow, significantly reducing pressure drops and turbulence. This optimization prevents product degradation or retention, enhancing process efficiency.
Easy Cleaning & Maintenance: Its straightforward design with smooth surfaces and the absence of moving parts simplify cleaning and maintenance, making upkeep effortlessly manageable.
High Strength & Durability: Our solid stainless steel construction combined with robust welded joints promises an extended service life, even in the most challenging conditions.
Automated Production Compatibility: Seamlessly integrate this product into automated orbital welding systems, thereby boosting your production efficiency and consistency with flawless execution.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Tailor dimensions to your specific requirements, with customizable sizes like DN 15 - DN 150 (½" - 6") or others, ensuring a perfect fit for your needs.
Centerline Radius (R): Opt for 1.0D, 1.5D, or 2.0D options to precisely match your application needs, achieving an optimal fit and superior performance.
Pressure Rating: The pressure rating is primarily determined by the system's design pressure. Our impressively robust weld connections offer unmatched strength, adeptly handling the most rigorous demands with ease and confidence.
Temperature Range: While dependent on material properties, our product typically performs excellently in a range from -20°C to +200°C. It's engineered to withstand even higher temperatures intermittently, especially suited for CIP/SIP processes.
Applicable Standards: Our product proudly meets and exceeds global standards including DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A. This comprehensive compliance guarantees universal applicability and enhances customer confidence and trust.
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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