B2311 Elbow LR/SR 45/90/180DEG SGP

The JIS B2311/B2312 SGP Elbow is a pipe fitting specified by the Japanese Industrial Standards (JIS). It serves the purpose of connecting pipes at different angles. 

Design and Dimensions:

  • The JIS B2311/B2312 SGP Elbow comes in two variations:
      • Long Radius Elbow (Type 3): These elbows have a larger radius of curvature, resulting in a smoother flow transition.
    • Short Radius Elbow: These elbows have a smaller radius of curvature, making them more compact.
    • The elbow is designed for butt-welding to pipes.


    • These elbows can be made from various materials, including carbon steel, stainless steel, alloy steel, and high nickel alloys.


    • Available in sizes ranging from ½ inch (15 NB) to 48 inches (1200 NB) or DN10~DN5000.
    • Wall thickness varies based on the outside diameter.

Pressure Ratings:

    • The elbow’s pressure ratings adhere to the ANSI Class standards, including 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, and 2500 LBS.


    • JIS B2311/B2312 SGP Elbows find use in various industries, including bitumen upgraders, heavy oil refineries, nuclear power production, petrochemicals, and acids
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Quick Details

Place of Origin:Bharat (India)
Brand Name:Emirerri
Model Number:JIS B2311 ELBOW LR/SR 45/90/180DEG
Standard:JIS B2311
Product name:ELBOW
Packing:Plywood cases\wooden Pallets
Certificate:ISO, CE, PED, BV, KS
Usage:Joining Pipe Lines


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