| 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 a new standard of purity with our advanced inert gas shielding technique, ingeniously engineered to prevent any hint of oxidation. Each weld emerges flawlessly clean, a testament to the exquisite craftsmanship that defines every connection, setting the pinnacle of purity and precision.
Consistency: Embrace peace of mind with our cutting-edge automation technology, ensuring each weld is uniform, of exceptional quality, and reliably repeatable. Experience the assurance of consistent performance with every application.
Smooth Internal Weld Bead: Delight in a seamless, or near-seamless, internal weld profile made achievable through expert internal purge gas shielding or meticulous post-weld treatment. This ensures pristine hygiene and optimal performance, seamlessly meeting and exceeding the apex of cleanliness standards.
High Strength & Seal Integrity: Forge ahead with assurance as each weld results in an extraordinarily strong, leak-proof, and durable metallurgical bond. This delivers unwavering performance and reliability, no matter the demand of the application.
Post-Weld Treatment (Optional but Recommended): Elevate the durability and allure of weld zones with this optional step, achieving a mirror-like polished finish that significantly enhances both the aesthetic appeal and lifespan for lasting brilliance.Surface Finishing: Post-weld zones can be electropolished or mechanically polished, revitalizing and even enhancing the surface finish and corrosion resistance. This ensures the eradication of micro-imperfections, aligning or exceeding the quality of the parent material.
Primary Application Areas
Food & Beverage Industry: Masterfully crafted for milk, juice, beer, soft drinks, sauces, and edible oil processing lines, our product preserves the non-negotiable quality and cleanliness that are fundamental to these sensitive sectors.
Pharmaceutical & Biotechnology: Ideal for Purified Water (PW), Water-for-Injection (WFI), Clean Steam (CS), process gases, media, biologics, and API manufacturing, our product ensures impeccable purity and sterility, vital for pharmaceutical excellence.
Dairy Industry: Committed to delivering unrivaled cleanliness and dependability in dairy processing, our product ensures your operations consistently meet the highest sanitary standards.
Cosmetics Industry: Maintain exemplary hygiene and product integrity in cosmetic manufacturing, granting your products the pristine quality they rightfully deserve.
Fine Chemicals (High Purity): Attain unparalleled 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 exceptional cleanliness and sterility assurance are critical, safeguarding the integrity of your processes across the board.
Key Advantages Summary
Exceptional Hygienic Performance: With an outstanding surface finish and a design free from dead spaces, this product is perfectly tailored for comprehensive CIP/SIP cleaning and sterilization, ensuring unmatched cleanliness and superior efficiency.
High Seal Integrity & Reliability: The welded connection forms an enduring, leak-proof seal, delivering top-tier reliability even in the most demanding conditions.
Superior Corrosion Resistance: Expertly crafted from premier stainless steel, notably 316L, our product excels against corrosive media and harsh cleaning agents, promising a long-lasting lifespan.
Smooth Flow Path: With a meticulously precise radius and indulgently superior finish, our product guarantees laminar flow, reducing pressure drops and turbulence, averting product degradation or retention, and optimizing process efficiency.
Easy Cleaning & Maintenance: Designed with simplicity in mind, its smooth surfaces and absence of moving parts streamline cleaning and maintenance, making upkeep effortlessly manageable.
High Strength & Durability: The robust stainless steel construction, coupled with fortified welded joints, assures an extended service life, even in the face of challenging conditions.
Automated Production Compatibility: Seamlessly integrate this design into automated orbital welding systems, enhancing the efficiency and consistency of your production processes.
Key Specifications (To be specified per item)
Nominal Diameter (DN/NPS): Customizable to traditional sizes such as DN 15 - DN 150 (½" - 6") or others, precisely tailored to meet your exacting specifications.
Centerline Radius (R): Select from our versatile options of 1.0D, 1.5D, and 2.0D, meticulously designed to ensure that your specific application requirements are met with precision. This guarantees an impeccable fit and enhances overall performance to meet the demanding standards of your industry.
Pressure Rating: Primarily influenced by the system's design pressure, our heavy-duty weld connections are engineered to deliver unmatched strength. This ensures they can withstand the most rigorous and demanding applications with unwavering reliability.
Temperature Range: The resilient materials used are generally suitable for a broad range from -20°C to +200°C, and can intermittently handle even higher temperatures during CIP/SIP processes, offering exceptional versatility across various operational conditions.
Applicable Standards: Our products are meticulously crafted to comply with a comprehensive range of global standards such as DIN 11850, ISO 2037, SMS, ASME BPE, and 3-A. This guarantees universal applicability and instills confidence and trust in our product's quality and 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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