| 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: Delve into the extraordinary purity provided by our sophisticated inert gas shielding technique, meticulously engineered to avert oxidation. This process guarantees each weld is immaculately pristine and exquisite, showcasing the exceptional craftsmanship that defines every connection.
Consistency: Harness the reliability of our cutting-edge automation technology, which ensures uniform, top-tier, and consistently reproducible welds with each application, delivering peace of mind through steadfast performance.
Smooth Internal Weld Bead: Revel in a seamless or near-seamless internal weld profile, achieved through internal purge gas shielding or meticulous post-weld treatment. This ensures superior hygiene and peak performance, effortlessly aligning with the strictest cleanliness standards.
High Strength & Seal Integrity: Experience the creation of a remarkably robust, leak-proof, and enduring metallurgical bond, ensuring unwavering performance and dependability across diverse applications.
Post-Weld Treatment (Optional but Recommended): Enhance both the durability and visual appeal of weld zones with this enhancement step, achieving a radiant mirror-like polished finish that boosts both appearance and longevity.Surface Finishing: Post-weld zones can be electropolished or mechanically polished, rejuvenating and even elevating the surface finish and corrosion resistance. This meticulous process eradicates micro-imperfections, matching or surpassing the pristine quality of the parent material.
Primary Application Areas
Food & Beverage Industry: Flawlessly crafted for milk, juice, beer, soft drinks, sauces, and edible oil processing lines, our product ensures you uphold uncompromised quality and hygiene, which are critical to these sensitive industries.
Pharmaceutical & Biotechnology: Ideally crafted for Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing, assuring purity and sterility essential for pharmaceutical precision.
Dairy Industry: Our steadfast commitment to exceptional cleanliness and reliability in dairy processing ensures your products consistently meet the highest sanitary standards.
Cosmetics Industry: Maintain exemplary standards of hygiene and product integrity in cosmetic manufacturing, bestowing your products with the pristine quality they merit.
Fine Chemicals (High Purity): Guarantee unrivaled purity and compliance in high-stakes chemical processes, ensuring your operations meet the most stringent standards.
Universal Fluid Handling: Perfect for any fluid handling system where paramount cleanliness and sterility assurance are vital, safeguarding the integrity of your operations.
Key Advantages Summary
Exceptional Hygienic Performance: Showcasing a superior surface finish and a design free of dead spaces, this product is meticulously crafted for comprehensive CIP/SIP cleaning and sterilization, promising unparalleled cleanliness and productivity.
High Seal Integrity & Reliability: The welded connection forms a permanent, leak-proof seal, ensuring unmatched reliability even in the most challenging environments.
Superior Corrosion Resistance: Constructed from premium stainless steel, notably 316L, this product demonstrates exceptional resistance to corrosive media and harsh cleaning agents, guaranteeing a prolonged service life.
Smooth Flow Path: Featuring an impeccably precise radius and a superior finish, the product facilitates laminar flow, minimizing pressure drops and turbulence, preventing product degradation or retention, and maximizing process efficiency.
Easy Cleaning & Maintenance: Its straightforward design with smooth surfaces and absence of moving parts simplifies cleaning and maintenance, making upkeep exceptionally easy.
High Strength & Durability: The robust stainless steel construction paired with sturdy welded joints assures a lengthy service life, even under the most demanding conditions.
Automated Production Compatibility: Expertly designed for seamless integration into automated orbital welding systems, enhancing your production's efficiency and uniformity.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Customizable to standard sizes such as DN 15 - DN 150 (½" - 6") or others, precisely tailored to meet your specific requirements.
Centerline Radius (R): Select from a versatile array of options—1.0D, 1.5D, and 2.0D—crafted to meet your exact application requirements. Guarantee a perfect fit and unmatched performance with these meticulously designed specifications.
Pressure Rating: Predominantly determined by your system's design pressure, this robust weld connection offers unparalleled strength. Engineered to endure the most demanding applications, it ensures your system operates effortlessly even under extreme conditions.
Temperature Range: Depending on the material, this product is generally suited for temperatures ranging from -20°C to +200°C. Additionally, it possesses the capability to handle higher temperatures intermittently during CIP/SIP processes, showcasing its remarkable adaptability.
Applicable Standards: This product is fully compliant with prestigious international standards including DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A. This assures universal applicability, providing you with a product you can trust and rely on, no matter where you are in the world.
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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