What does '1.5D' mean for this tubing?

The '1.5D' refers to the bend ratio, meaning the centerline radius of the bend is 1.5 times the tube's outer diameter. For this 1.50-inch tube, that results in a 2.25-inch centerline radius.

Why is mandrel bending important for exhaust tubing?

Mandrel bending uses a flexible internal support (a mandrel) to maintain the tube's shape and diameter during the bending process. This prevents the tube from collapsing or kinking, which is essential for unrestricted exhaust flow and performance.

What is a 'no leg' bend?

A 'no leg' bend means the bend is a continuous curve without any straight sections extending from the ends of the bend itself. This allows for a more compact and uniform transition in custom exhaust routing.

Specifications

Brand: Stainless Bros
Part #: 601-03856-3150
UPC: 601-03856-3150

Stainless Bros 1.50in Diameter 1.5D / 2.25in CLR 90 Degree Bend No Leg Mandrel Bend

Name: Stainless Bros 1.50in Diameter 1.5D / 2.25in CLR 90 Degree Bend No Leg Mandrel Bend
Brand: Stainless Bros
SKU: stainless-bros-stainless-bros-1-50in-diameter-1-5d-2-25in-clr-90-degree-bend-no--t14-314144
Price: 13.30 USD
Availability: BackOrder

$13.30

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Stainless Bros 1.5" diameter, 90-degree bend exhaust tubing with a 1.5D ratio and 2.25" centerline radius. Ideal for custom exhaust fabrication.

Key Features

This is a 1.50 inch outer diameter, 90-degree bend tube.
It features a 1.5D bend ratio with a 2.25 inch centerline radius.
The tubing is constructed from stainless steel for corrosion resistance.
This is a mandrel bent tube, ensuring consistent diameter and preventing kinks.
It is a no-leg design, meaning the bend is uniform without straight sections.

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About this part

Product Details

This 90-degree bend tubing from Stainless Bros features a 1.5D (1.5 times the diameter) bend ratio, meaning it has a tighter radius of 2.25 inches centerline. This specific bend is constructed from stainless steel, offering good resistance to corrosion for exhaust applications. It's a no-leg design, meaning the bend is uniform without any straight sections extending from the ends.

The 1.50-inch outer diameter makes it suitable for various custom exhaust projects where precise bending is needed. Mandrel bending ensures the tube maintains its shape and diameter throughout the bend, preventing kinks or collapse which is crucial for maintaining exhaust flow. This piece is a fundamental component for anyone fabricating or repairing exhaust systems, allowing for smooth transitions around obstacles.