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20" 300# Weld Neck Flange Spec for STD Pipe

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PRODUCT DESCRIPTION

This is the AWWA B16.5 Class 300# Weld Neck Flange with an outside diameter based on the nominal pipe size (NPS) of 20". The inside diameter is based on the Nominal Pipe Size Chart of STD. This chart will give you the wall thickness, which in turn will give you the internal diameter. These Weld Neck Flange flanges are available in both a raised or flat face. The gasket typically requires a spiral or concentric surface, but we can offer additional finishes such as cold-water finish and Blanchard ground.

Order yours today to experience the best in flange customization.

PRODUCT INFORMATION

ID

20-300-B165-RF-WNF-OB-STD

Group

Weld Neck Flange

NPS

20"

Class

300#

Spec

B16.5

Pipe

STD

Bevel

OB

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Carlson Company is part of Riverbend Industries, an owner-investor supporting the U.S. manufacturing sector and related industries. Riverbend seeks to support its companies’ unique cultures while fostering an environment of entrepreneurship.

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