Reducing Flange Dimensions

Part#: PFDLW12x8T

Reducing slip on flange has an inside diameter to weld onto an 8 inch mechanical tube (8 inch ODO) with bolt hole mounting pattern to match a 12 inch class 150 flange.

Tube flange bolt hole pattern: ANSI, 150# flange

Tube flange Inside Diameter (ID): 8.06 inch

Tube flange Outside Diameter (OD): 19 inch

Tube flange Bolt Hole Center Diameter: 17 inch

Tube flange Bolt Hole Diameter: 1 inch

Tube flange Number of Bolt Holes: 12

Tube flange thickness: 0.5 inches

Tube flange ship weight: 29.7 lbs

Material: Carbon steel flange

Flange style: Plate flange, flat face flange, ring flange, weld flange or slip on flange

These tube flanges have a phonographic finish face to provide excellent adhesion with gasket during installation. This steel tube flange is coated with a light weight oil for rust prevention.

This reducing flange welds onto an 8 inch mechanic tube and mates with a 12 inch class 150 ANSI flange. The two size reducing flange is also referred as a ring flange, weld flange, back up flange or slip on reducing flange. Reducing slip on flanges are used to transition a tubing system to a smaller tube size.