What is SS321 stainless steel?

SS321 is a type of stainless steel that includes titanium. This addition helps to stabilize the material at high temperatures, improving its resistance to corrosion and oxidation, which is beneficial for exhaust components.

What does 'mandrel bend' mean?

A mandrel bend is created using a flexible internal support (a mandrel) that prevents the tubing from collapsing or kinking during the bending process. This ensures the inside diameter of the tube remains consistent throughout the bend, which is important for exhaust flow.

What is a 1.5D radius bend?

The 'D' in 1.5D refers to the diameter of the tubing. A 1.5D radius bend means the center of the bend is 1.5 times the tubing's diameter away from the tube's centerline. This results in a smoother, wider radius bend compared to tighter bends.

Specifications

Brand: Stainless Bros
Part #: 701-05756-3150
UPC: 701-05756-3150

Stainless Bros 2.25in SS321 90 Deg Mandrel Bend Elbow - 1.5D Radius 16GA/.065in Wall (No Leg)

Name: Stainless Bros 2.25in SS321 90 Deg Mandrel Bend Elbow - 1.5D Radius 16GA/.065in Wall (No Leg)
Brand: Stainless Bros
SKU: stainless-bros-stainless-bros-2-25in-ss321-90-deg-mandrel-bend-elbow-1-5d-radius-t14-548464
Price: 40.95 USD
Availability: BackOrder

$40.95

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Stainless Bros 2.25in SS321 90 Deg Mandrel Bend Elbow - 1.5D Radius 16GA/.065in Wall (No Leg).

Key Features

Fits 2.25 inch tubing.
Made from SS321 stainless steel for corrosion and heat resistance.
Features a 90-degree bend with a 1.5D radius.
Constructed with a 16-gauge (0.065-inch) wall thickness.
Mandrel bent to maintain consistent diameter through the bend.

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About this part

Product Details

This is a 2.25-inch 90-degree mandrel bend elbow from Stainless Bros, made from SS321 stainless steel. It features a 1.5D radius and a 16-gauge (0.065-inch) wall thickness, with no legs extending from the bend. This type of tubing is commonly used in custom exhaust fabrication where precise bends are needed to route piping around obstacles or to connect different sections of an exhaust system.

The SS321 stainless steel offers good resistance to high temperatures and corrosion, making it a solid choice for exhaust applications. Mandrel bending ensures that the tube maintains its diameter throughout the bend, which helps to improve exhaust flow compared to crush bends. This means less restriction and potentially better performance for your custom exhaust build.