Steel Pipe Elbow

A steel pipe elbow, often referred to as a “long radius elbow” or “short radius elbow,” is a type of fitting used in piping systems to change the direction of the flow.

Types of Pipe Elbows:

1. Long Radius Elbow (LR):
- Has a radius that is 1.5 times the diameter of the pipe.
- Provides a smoother flow path, reducing turbulence and pressure loss.
- Commonly used in applications where flow efficiency is critical.

2. Short Radius Elbow (SR):
- Has a radius equal to the diameter of the pipe.
- Creates a sharper turn, which can lead to increased turbulence and pressure drop.
- Often used in tight spaces where a more compact fitting is required.

Applications:
- Plumbing: To change the direction of water flow in pipes.
- Industrial Processes: In chemical, oil, and gas industries for directing fluid flow.

Considerations:
- Material； Elbows can be made from various materials, including PVC, stainless steel, carbon steel, and more, depending on the application and fluid being transported.
- Pressure Rating: Ensure the elbow can handle the pressure and temperature of the system.
- Flow Characteristics: Consider how the elbow will affect flow rates and pressure drops in the system.