JIS B2311 Elbow

Place of Origin:Bharat (India)
Brand Name:Emirerri
Model Number:Elbow
Standard:ASME B16.9, ANSI N16.28, MSS-SP-43, ASME B16.25, DIN 2605, GOST 17375, GOST 30753, EN10253-1, DIN10253-2, ISO3419, ISO5251
Product name:JIS B2311
Material:Stainless Steel: ASTM / ASME SA403 GR WP "S" / "W" / " WX"
304, 304L, 304H, 309, 310H, 316L, 316H, 317, 317L, 321, 321H, 904, 904L, 347, 347H.
Duplex Steel: ASTM / ASME SA815, UNS NO. S31803, S32205, S32550, S32750, S32760.
Carbon Steel: ASTM / ASME A234 WPB, WPC
ASTM/ASME A860, WHY42, WHY46, WHY52, WHY60, WPHY65 & WPHY70.
Alloy Steel: ASTM / ASME A234, WP1, WP5, WP9, WP11, WP12, WP22, WP23, WP91.
Low Temperature Carbon Steel: ASTM A420, WPL3 / 4A420WPL6
Pressure:5K to 63K
Wall Thickness3mm - 40mm / SCH5, SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, XS, SCH100, SCH120, SCH140, SCH160, XXS
Outside Diameter :Seamless Elbow (½" » 24") ERW / Welded / Fabricated Elbow (½" ~ 72")
Bending Radius :R=1D - 10D, 15D, 20D Product's Angle : 5°-180° Elbows, 90° and 45° Long Radius Elbow, 180° Long Radius Returns, Short Radius Elbow and Returns
Packing:Plywood cases\wooden Pallets
Certificate:ISO, CE
Categories: ,


Product Description

The JIS B2311 Elbow is a fundamental component in piping systems, engineered to facilitate directional changes and efficient flow redirection of fluids or gases. Crafted with precision and adherence to Japanese Industrial Standards (JIS), these elbows ensure reliable performance and seamless integration within industrial, commercial, and residential applications.

Key Features:

  1. Precision Engineering: JIS B2311 Elbows are meticulously engineered to meet stringent dimensional tolerances and quality standards, ensuring precise fitment and optimal flow dynamics within piping systems.
  2. Material Durability: Constructed from high-quality materials such as carbon steel, stainless steel, alloy steel, and others, these elbows offer exceptional durability, corrosion resistance, and compatibility with various media and operating conditions.
  3. Wide Range of Angles: Available in a variety of angles including 45 degrees, 90 degrees, and 180 degrees, JIS B2311 Elbows provide flexibility in piping configurations, enabling efficient routing of pipelines to meet specific project requirements.
  4. Butt-Weld Ends: Featuring butt-weld ends, these elbows enable secure and leak-free connections, ensuring reliable performance and minimizing the risk of system downtime or fluid leakage.
  5. Conformance to Standards: JIS B2311 Elbows are designed and manufactured in strict compliance with JIS standards, undergoing rigorous quality control measures to ensure adherence to specified dimensions, material properties, and performance criteria.
  6. Application Versatility: Suitable for a broad spectrum of applications across industries such as oil and gas, petrochemical, chemical processing, power generation, water treatment, HVAC, and more, these elbows offer versatility and adaptability to diverse piping needs.
  7. Corrosion Resistance: Constructed from corrosion-resistant materials and coatings, JIS B2311 Elbows withstand harsh environmental conditions, ensuring long-term durability and minimizing the risk of degradation over time.


  • Optimized Flow Dynamics: By facilitating directional changes and efficient flow redirection, JIS B2311 Elbows minimize pressure drop and turbulence, optimizing flow dynamics and enhancing system efficiency.
  • Reliable Performance: Engineered for durability and reliability, these elbows ensure consistent performance under demanding operating conditions, reducing the likelihood of leaks, failures, or system inefficiencies.
  • Cost-Effectiveness: Offering long service life, minimal maintenance requirements, and compatibility with standard piping components, JIS B2311 Elbows provide cost-effective solutions for piping system design, construction, and maintenance.
  • Ease of Installation: Designed for ease of installation, JIS B2311 Elbows streamline the piping assembly process, allowing for quick and efficient integration into existing systems with minimal effort.

From industrial processing plants to commercial buildings and residential installations, JIS B2311 Elbows play a crucial role in optimizing the functionality, efficiency, and reliability of piping systems across diverse applications while adhering to Japanese industrial standards.


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