| 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: Embrace the cutting-edge technology of Automated Orbital TIG/GTAW welding, a highly recommended process that promises:
High Purity: Discover the zenith of purity with our innovative inert gas shielding technology. This advanced method is meticulously crafted to avert any oxidation, ensuring each weld is not just clean but a testament to unparalleled precision and craftsmanship.
Consistency: Experience the pinnacle of uniformity with our state-of-the-art automation technology, delivering high-quality, repeatable welds each time. Rest easy with the assurance of dependable performance that never falters.
Smooth Internal Weld Bead: Revel in a seamless or nearly seamless internal weld profile, achieved through internal purge gas shielding or targeted post-weld treatment. This guarantees impeccable hygiene and top-notch performance, seamlessly meeting the highest cleanliness standards.
High Strength & Seal Integrity: Experience the unmatched strength and leak-proof resilience of our weld, forming a durable metallurgical bond. This offers you unwavering performance and reliability, regardless of the application.
Post-Weld Treatment (Optional but Recommended): Enhance the durability and visual appeal of weld zones with this recommended step, attaining a mirror-like polished finish that enriches both aesthetics and longevity.Surface Finishing: Elevate the post-weld zones with electropolishing or mechanical polishing, restoring and even advancing surface finish and corrosion resistance. This process eradicates micro-imperfections, ensuring quality that matches or exceeds the original material.
Primary Application Areas
Food & Beverage Industry: Crafted to perfection for milk, juice, beer, soft drinks, sauces, and edible oil processing lines. Our product ensures unyielding quality and cleanliness, crucial for maintaining standards in these sensitive sectors.
Pharmaceutical & Biotechnology: Ideally suited for 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: Dedicated to delivering exceptional cleanliness and reliability in dairy processing, ensuring your products consistently meet the highest sanitary standards.
Cosmetics Industry: Maintain the highest hygiene standards and product integrity in cosmetic manufacturing, bestowing your products with the pristine quality they deserve.
Fine Chemicals (High Purity): Achieve unrivaled purity and compliance in critical chemical processes, ensuring your operations adhere to the most stringent requirements.
Universal Fluid Handling: Perfectly suited for any fluid handling system demanding high cleanliness and sterility, safeguarding process integrity.
Key Advantages Summary
Exceptional Hygienic Performance: With its superior surface finish and dead-space-free design, this product is crafted for comprehensive CIP/SIP cleaning and sterilization, ensuring ultimate cleanliness and operational efficiency.
High Seal Integrity & Reliability: Offering a permanent, leak-proof seal, the welded connection ensures supreme reliability even in the most challenging environments.
Superior Corrosion Resistance: Made 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 precise radius and superior finish, this product guarantees laminar flow, minimizing pressure drops and turbulence, hence preventing product degradation and maximizing process efficiency.
Easy Cleaning & Maintenance: Its simple structure with smooth surfaces, free from moving parts, simplifies cleaning and maintenance, making upkeep remarkably straightforward.
High Strength & Durability: The sturdy stainless steel construction, combined with robust welded joints, ensures an extended service life even under tough conditions.
Automated Production Compatibility: Engineered 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 tailored to your specific needs, ensuring precision fitment.
Centerline Radius (R): Tailor your selection from 1.0D, 1.5D, or 2.0D options. Each choice is crafted to seamlessly fit and enhance your specific application needs, delivering optimal performance and precision. Make each connection seamless with these expertly designed options.
Pressure Rating: Defined by your system's design pressure, our weld connections are engineered for unparalleled strength and reliability, meeting the most rigorous demands with ease and confidence. Trust in our robust solutions for your critical applications.
Temperature Range: Rely on material-specific resilience, generally supporting -20°C to +200°C. Experience the flexibility to handle higher temperatures intermittently, ideal for demanding CIP/SIP processes, ensuring consistent performance under varying conditions.
Applicable Standards: Our products meet and exceed international standards, including DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A. This ensures not just universal applicability, but also instills a high degree of trust and quality assurance globally.
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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