| 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: Discover the zenith of purity with our cutting-edge inert gas shielding technology. This innovation masterfully prevents oxidation, ensuring each weld is impeccably pristine and flawless, a true testament to the superior craftsmanship inherent in every connection we create.
Consistency: Our revolutionary automation technology is your guarantee of uniformity, delivering high-quality, reproducible welds every single time. Enjoy the assurance of reliable performance and peace of mind with consistent excellence.
Smooth Internal Weld Bead: Revel in the beauty of a seamless internal weld profile, achieved through precise internal purge gas shielding or meticulous post-weld treatment. Elevating hygiene and performance, this feature meets the pinnacle of cleanliness standards effortlessly.
High Strength & Seal Integrity: Experience the power of an extraordinarily resilient, leak-proof metallurgical bond. This ensures unwavering strength and reliability, vital for any demanding application, delivering unmatched performance every time.
Post-Weld Treatment (Optional but Recommended): Amplify the durability and allure of weld zones to a mirror-like finish with our advanced post-weld treatment. This step, though optional, significantly enhances both the aesthetic and longevity of your product.Surface Finishing: Our post-weld zones are meticulously electropolished or mechanically polished to perfection, ensuring superior surface finish and corrosion resistance. This process eradicates micro-imperfections, achieving or exceeding the original material's quality.
Primary Application Areas
Food & Beverage Industry: Meticulously crafted for milk, juice, beer, soft drinks, sauces, and edible oil, our product preserves the uncompromising quality and cleanliness crucial for these sensitive applications.
Pharmaceutical & Biotechnology: Impeccably suited for Purified Water, Water-for-Injection, and Clean Steam, this product ensures the ultimate in purity and sterility. Essential for the exacting standards of pharmaceutical manufacturing.
Dairy Industry: Delivering exceptional cleanliness and reliability in dairy processing, our product ensures your outputs meet the pinnacle of sanitary standards.
Cosmetics Industry: Maintain unrivaled hygiene and product integrity in cosmetics manufacturing, providing your products with the pristine quality they deserve.
Fine Chemicals (High Purity): Achieve the zenith of purity and compliance within the complex realm of fine chemicals, meeting the most stringent industry standards with ease.
Universal Fluid Handling: Perfect for any fluid handling system where cleanliness and sterility are paramount, this product safeguards the integrity of your processes with unparalleled assurance.
Key Advantages Summary
Exceptional Hygienic Performance: With a premium surface finish and design devoid of dead spaces, this product is engineered for flawless CIP/SIP cleaning and sterilization, guaranteeing supreme cleanliness and operational efficiency.
High Seal Integrity & Reliability: Our welded connection offers a permanent, leak-proof seal, delivering unmatched reliability in the most demanding environments.
Superior Corrosion Resistance: Crafted from high-grade stainless steel, particularly 316L, this product excels in resisting corrosive environments and harsh cleaning agents, promising a long service life.
Smooth Flow Path: With a precision-engineered radius and superior finish, this product ensures laminar flow, minimizing pressure drops and turbulence, thus optimizing efficiency and preventing product degradation.
Easy Cleaning & Maintenance: Its simple yet effective design, void of moving parts, ensures easy cleaning and maintenance, keeping your operations running smoothly and efficiently.
High Strength & Durability: Solid stainless steel construction combined with robust welded joints delivers exceptional durability and extended service life, even under the most challenging conditions.
Automated Production Compatibility: Seamlessly integrate into automated orbital welding systems, boosting your production's efficiency and ensuring consistent quality throughout.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Customize to standard sizes like DN 15 - DN 150 (½" - 6") or to suit your exact specifications, guaranteeing a perfect fit for your requirements.
Centerline Radius (R): Select from precise options of 1.0D, 1.5D, or 2.0D, tailored to meet your specific application requirements. This ensures an optimal fit and peak performance tailored to your exact needs.
Pressure Rating: Generally determined by the system's design pressure, this robust weld connection offers unparalleled strength, perfectly accommodating even the most demanding conditions.
Temperature Range: While material-dependent, it is generally suited for a temperature span of -20°C to +200°C. It can also endure higher temperatures occasionally, especially during critical CIP/SIP processes.
Applicable Standards: Completely aligns with international benchmarks such as DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A. This compliance ensures universal applicability, reliability, and peace of mind.
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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