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12" 45° LR Seamless Carbon Steel Weld Neck Flange Elbow ASTM A105N/A106 Gr B CL150 FF ASME B16.9
Product Details
Product Overview
This 12-inch 45-degree long-radius seamless pipe elbow is supplied with a weld-neck flange connection for industrial piping and spool fabrication. The fitting is manufactured from carbon steel using ASTM A105N forged flange material and ASTM A106 Grade B seamless pipe material, supporting reliable service in process, oil and gas, power, water, and general industrial pipeline systems.
Key Features
- 12-inch nominal pipe size with 45-degree directional change
- Long-radius elbow design for improved flow characteristics
- Seamless carbon steel construction using ASTM A106 Grade B pipe
- ASTM A105N forged weld-neck flange, Class 150 pressure rating
- Flat-face flange configuration manufactured to ASME B16.5
- Elbow dimensions conform to ASME B16.9 and wall schedule references ASME B36.10
- Suitable for welded spool assemblies and industrial piping replacement projects
Specifications
| Parameter | Value |
|---|---|
| Product Type | 45° Long-Radius Pipe Elbow with Weld-Neck Flange |
| Nominal Size | 12 Inch |
| Elbow Angle | 45 Degrees |
| Radius Type | Long Radius (LR) |
| Construction | Seamless (SMLS) |
| Flange Material | Carbon Steel ASTM A105N / WPB |
| Pipe Material | Carbon Steel ASTM A106 Grade B |
| Flange Type | Weld Neck (WN) |
| Pressure Class | Class 150 |
| Flange Face | Flat Face (FF) |
| Schedule | 40 Standard (40STD) |
| Elbow Standard | ASME B16.9 |
| Flange Standard | ASME B16.5 |
| Pipe Dimension Reference | ASME B36.10 |
| Spool Reference | SPOOL 80-335-12 |
| Drawing Number | MD-JAL-6A-80-ME-335-15, Rev. 02 |
Applications
- Oil, gas, and petrochemical process piping
- Power generation and utility pipeline systems
- Water treatment and industrial fluid transfer
- Pump, compressor, and equipment connection spools
- Plant maintenance, retrofit, and OEM piping replacement
Package Contents
1 x 12-Inch 45° LR Seamless Carbon Steel Weld-Neck Flange Elbow, packaged to protect machined flange faces and beveled welding ends during transit.
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