| 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:
High Purity: Discover an unprecedented level of purity with our sophisticated inert gas shielding technique, expertly crafted to eradicate oxidation. This innovation ensures each weld is pristine and flawless, showcasing the superior artisanry involved in every connection.
Consistency: With our cutting-edge automation technology, we deliver uniform, top-tier, and replicable welds consistently, providing you with peace of mind through dependable performance at every junction.
Smooth Internal Weld Bead: Enjoy a flawless or nearly seamless internal weld profile, achieved through internal purge gas shielding or meticulous post-weld treatment. This guarantees exceptional hygiene and peak performance, maintaining the highest cleanliness standards effortlessly.
High Strength & Seal Integrity: The welding process yields an extraordinary strong, leak-proof, and enduring metallurgical bond, ensuring consistent performance and reliability across diverse applications.
Post-Weld Treatment (Optional but Recommended): Enhance the durability and allure of weld zones with this meticulous step, achieving a mirror-like polished finish that elevates both appearance and product lifespan.Surface Finishing: Post-weld zones can be electropolished or mechanically polished, restoring and even enhancing the surface finish and corrosion resistance. This meticulous process eradicates micro-imperfections, elevating the quality to match or exceed the parent material.
Primary Application Areas
Food & Beverage Industry: Expertly crafted for milk, juice, beer, soft drinks, sauces, and edible oil processing lines. Our product ensures the maintenance of unmatched quality and cleanliness, crucial to these sensitive industries.
Pharmaceutical & Biotechnology: Ideal for Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing. It ensures purity and sterility, imperative for pharmaceutical accuracy.
Dairy Industry: Dedicated to delivering supreme cleanliness and reliability in dairy processing, ensuring your products adhere to the highest sanitary benchmarks.
Cosmetics Industry: Maintain exceptional standards of hygiene and product integrity in cosmetic production, ensuring your products achieve the immaculate quality they deserve.
Fine Chemicals (High Purity): Attain unmatched purity and compliance in high-stakes chemical processes, ensuring your operations adhere to the most stringent requirements.
Universal Fluid Handling: Perfect for any fluid handling system where high cleanliness and sterility assurance are paramount, safeguarding the integrity of your processes.
Key Advantages Summary
Exceptional Hygienic Performance: Featuring a superior surface finish and dead-space-free design, this product is custom-built for comprehensive CIP/SIP cleaning and sterilization, ensuring absolute cleanliness and efficiency.
High Seal Integrity & Reliability: The welded connection provides a permanent, leak-proof seal, guaranteeing the highest level of reliability even in the most demanding environments.
Superior Corrosion Resistance: Constructed from high-quality stainless steel, particularly 316L, this product excels in resisting corrosive media and harsh cleaning agents, ensuring long-lasting durability.
Smooth Flow Path: With a precisely calculated radius and superior finish, the product guarantees laminar flow, minimizing pressure drops and turbulence, preventing product degradation or retention, and optimizing process efficiency.
Easy Cleaning & Maintenance: Its straightforward structure with smooth surfaces, free from moving parts, simplifies cleaning and maintenance, making upkeep effortless.
High Strength & Durability: Built with solid stainless steel and reinforced welded joints, it promises an extended service life, even under challenging 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): Fully customizable to typical sizes like DN 15 - DN 150 (½" - 6") or others, precisely tailored to your specific requirements.
Centerline Radius (R): Select from versatile options of 1.0D, 1.5D, or 2.0D, ensuring that your specific application requirements are not just met, but exceeded for an impeccable fit and optimum performance.
Pressure Rating: Predominantly determined by the system's design pressure, the robust weld connection of our product offers unparalleled strength, flawlessly accommodating even the most demanding conditions.
Temperature Range: Dependent on material choice, generally suitable from -20°C to +200°C. This product can handle even greater temperatures intermittently, making it ideal for CIP/SIP processes.
Applicable Standards: Adheres to international standards such as DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A, providing universal applicability and fostering global trust in its performance.
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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