| 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 sophisticated process offers an exceptional level of precision and performance, ensuring unmatched quality in every weld:
High Purity: Experience unparalleled purity with our advanced inert gas shielding technique, expertly designed to prevent oxidation. This ensures each weld is impeccably clean and flawless, reflecting the superior craftsmanship behind every connection. Our process guarantees that your systems remain uncontaminated, elevating operational integrity.
Consistency: Our state-of-the-art automation technology guarantees uniform, high-quality, and repeatable welds every single time. Enjoy peace of mind with reliable performance that consistently meets the highest standards.
Smooth Internal Weld Bead: Enjoy a seamless or virtually seamless internal weld profile, enabled by internal purge gas shielding or precise post-weld treatment. This ensures impeccable hygiene and optimal performance, effortlessly adhering to the highest cleanliness standards.
High Strength & Seal Integrity: The weld produces an exceptionally strong, leak-proof, and durable metallurgical bond, ensuring unwavering performance and reliability across all applications, from the most routine to the most demanding.
Post-Weld Treatment (Optional but Recommended): Elevate the durability and aesthetic of weld zones with this step, achieving a mirror-like polished finish that enhances both appearance and lifespan. This treatment ensures your products not only perform excellently but also look exceptional.Surface Finishing: Post-weld zones may be electropolished or mechanically polished, restoring and even enhancing the surface finish and corrosion resistance. This process eliminates micro-imperfections, matching or surpassing the parent material's quality for a seamless, polished presentation.
Primary Application Areas
Food & Beverage Industry: Designed to perfection for milk, juice, beer, soft drinks, sauces, and edible oil processing lines. Our product ensures uncompromised quality and cleanliness, integral to the success and safety of sensitive industries.
Pharmaceutical & Biotechnology: Perfectly suited for Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing. Guarantees purity and sterility, essential for the precision required in pharmaceutical production.
Dairy Industry: A commitment to exceptional cleanliness and reliability in dairy processing, ensuring your products consistently meet the highest sanitary standards.
Cosmetics Industry: Uphold the highest standards of hygiene and product integrity in cosmetic manufacturing, delivering the pristine quality your products deserve.
Fine Chemicals (High Purity): Achieve unmatched purity and compliance in high-stakes chemical processes, ensuring your operations meet the most stringent requirements. This reliability is critical for maintaining product integrity.
Universal Fluid Handling: Ideal for any fluid handling system where high cleanliness and sterility assurance is paramount, safeguarding the integrity of your processes and maintaining the highest operational standards.
Key Advantages Summary
Exceptional Hygienic Performance: Boasting a superior surface finish and dead-space-free design, this product is tailor-made for comprehensive CIP/SIP cleaning and sterilization, ensuring utmost cleanliness and operational efficiency.
High Seal Integrity & Reliability: The welded connection provides a permanent, leak-proof seal, ensuring the highest level of reliability in even the most demanding environments. Trust in a solution that holds against the pressures of critical applications.
Superior Corrosion Resistance: Crafted from premium stainless steel, particularly 316L, this product excels in resisting corrosive media and harsh cleaning agents, ensuring a long-lasting lifespan and continual performance.
Smooth Flow Path: With a meticulously precise radius and superior finish, the product ensures laminar flow, reducing pressure drops and turbulence. This prevents product degradation or retention, optimizing process efficiency for superior results.
Easy Cleaning & Maintenance: Its straightforward structure with smooth surfaces, devoid of moving parts, simplifies cleaning and maintenance, making upkeep a breeze and extending the longevity of your investment.
High Strength & Durability: The solid stainless steel construction paired with robust welded joints promises an extended service life, even under challenging conditions that demand resilience.
Automated Production Compatibility: Designed for flawless integration into automated orbital welding systems, enhancing your production's efficiency and consistency with seamless operation.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Customizable to conventional sizes like DN 15 - DN 150 (½" - 6") or others, perfectly tailored to meet your precise requirements and fit seamlessly into your existing systems.
Centerline Radius (R): Select from an array of 1.0D, 1.5D, and 2.0D options, meticulously crafted to match your specific application requirements. This ensures not only an impeccable fit but also optimal performance, catering to the exacting standards of your operations.
Pressure Rating: Predominantly influenced by the design pressure of the system, the sturdy weld connection of our product offers unparalleled strength. It effortlessly accommodates the stringent demands of challenging environments, providing reliability and peace of mind.
Temperature Range: Depending on the material, generally suitable for a range from -20°C to +200°C. Additionally, it possesses the capability to withstand higher temperatures during Cleaning-In-Place (CIP) and Sterilization-In-Place (SIP) processes, ensuring versatility and resilience in temperature-sensitive applications.
Applicable Standards: Our product is meticulously engineered to adhere to the most prestigious global standards including DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A. This guarantees its universal applicability and reinforces trust among our valued clients.
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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