| 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: Dive into a world of pristine perfection with our innovative inert gas shielding technique, meticulously engineered to thwart oxidation. This guarantees that every weld is not just clean but dazzlingly impeccable, embodying the exquisite craftsmanship in every seamless connection.
Consistency: Harness the power of cutting-edge automation technology that delivers consistent, supreme quality welds with unerring repeatability. This ensures that each weld is a masterpiece of reliability, granting you the peace of mind that comes with steadfast performance.
Smooth Internal Weld Bead: Revel in a truly seamless or virtually seamless internal weld profile, achieved through precise internal purge gas shielding or meticulous post-weld treatment. This not only ensures exceptional hygiene but also elevates performance to meet the pinnacle of cleanliness standards with effortless grace.
High Strength & Seal Integrity: Experience the pinnacle of strength with a weld that creates an extraordinarily robust, leak-proof, and durable metallurgical bond. This offers unwavering performance and reliability, making it the cornerstone of all your applications.
Post-Weld Treatment (Optional but Recommended): Transform the durability and aesthetic appeal of weld zones with this step, achieving a breathtaking mirror-like polished finish. This not only enhances appearance but also significantly extends the lifespan, making it a celebrated choice.Surface Finishing: Elevate post-weld zones through electropolishing or mechanical polishing, rejuvenating and even surpassing the surface finish and corrosion resistance of the parent material. This meticulous process eradicates micro-imperfections, ensuring unmatched quality and resilience.
Primary Application Areas
Food & Beverage Industry: Crafted to perfection, our product is the ideal choice for processing lines dealing with milk, juice, beer, soft drinks, sauces, and edible oils. It ensures uncompromised quality and cleanliness, which are critical in these sensitive industries.
Pharmaceutical & Biotechnology: An impeccable choice for handling Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing. It guarantees the purity and sterility essential for pharmaceutical precision.
Dairy Industry: Uphold a steadfast commitment to exceptional cleanliness and reliability in dairy processing, ensuring your products exceed the highest sanitary standards with every production run.
Cosmetics Industry: Maintain the pinnacle of hygiene and product integrity in cosmetic manufacturing, ensuring every product possesses the pristine quality it deserves, meeting the industry's highest standards.
Fine Chemicals (High Purity): Achieve extraordinary purity and compliance in critical chemical processes, ensuring your operations meet and exceed the strictest demands and requirements.
Universal Fluid Handling: An impeccable choice for any fluid handling system where supreme cleanliness and sterility assurance are paramount, safeguarding the integrity of every process with unmatched precision.
Key Advantages Summary
Exceptional Hygienic Performance: Showcasing a flawless surface finish and a design free from dead spaces, this product is custom-built for thorough CIP/SIP cleaning and sterilization, ensuring optimal cleanliness and efficiency without compromise.
High Seal Integrity & Reliability: The welded connection offers an enduring, leak-proof seal, providing unparalleled reliability even in the most challenging environments, making it a steadfast choice for demanding applications.
Superior Corrosion Resistance: Forged from premium stainless steel, especially 316L, this product stands resilient against corrosive media and aggressive cleaning agents, ensuring a long-lasting, robust lifespan.
Smooth Flow Path: With a meticulously crafted radius and superior finish, this product ensures unhindered laminar flow, reducing pressure drops and turbulence. This prevents product degradation or retention, optimizing process efficiency to new heights.
Easy Cleaning & Maintenance: Featuring a straightforward design with smooth, unblemished surfaces and devoid of moving parts, this product simplifies cleaning and maintenance, rendering upkeep effortlessly easy.
High Strength & Durability: Built from solid stainless steel with robust welded joints, this product promises unmatched strength and extended service life, standing resolute even under the most challenging conditions.
Automated Production Compatibility: Engineered for seamless integration into automated orbital welding systems, this product enhances your production's efficiency and consistency, setting new standards in performance.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Tailor-made to your exact specifications, customizable to conventional sizes like DN 15 - DN 150 (½" - 6"), or other unique requirements, ensuring a perfect fit for your needs.
Centerline Radius (R): Tailor your selection from our precise 1.0D, 1.5D, and 2.0D options. These are crafted to meet your exact application specifications, ensuring an impeccable fit and peak performance.
Pressure Rating: Predominantly determined by your system's design pressure, our robust weld connections offer unparalleled strength, ready to handle the most demanding conditions with ease.
Temperature Range: Dependent on material, typically suitable for a range of -20°C to +200°C. It is also capable of withstanding higher temperatures intermittently during CIP/SIP processes, showcasing versatility in challenging environments.
Applicable Standards: Our products are fully aligned with international standards such as DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A, providing universal applicability and assuring your confidence in their 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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