Bronze Flanges - ASME/ANSI 150 lb
Flange diameters, thickness, bolt circles, numbers and diameters of bolts for ASME/ANSI B16.15 - Cast Bronze Threaded Fittings - 150 lb Bronze flanges with plain faces can be found in the table below:
For full table with larger sizes - rotate the screen!
| Pipe Size (inches) | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 | 3 1/2 | 4 | 5 | 6 | 8 | 10 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter of Flange (inches) | 3 1/2 | 3 7/8 | 4 1/4 | 4 5/8 | 5 | 6 | 7 | 7 1/2 | 8 1/2 | 9 | 10 | 11 | 13 1/2 | 16 | 19 |
| Thickness of Flange (inches) | 5/16 | 11/32 | 3/8 | 13/32 | 7/16 | 1/2 | 9/16 | 5/8 | 11/16 | 11/16 | 3/4 | 13/16 | 15/16 | 1 | 1 1/16 |
| Diameter of Bolt Circle (inches) | 2 3/8 | 2 3/4 | 3 1/8 | 3 1/2 | 3 7/8 | 4 3/4 | 5 1/2 | 6 | 7 | 7 1/2 | 8 1/2 | 9 1/2 | 11 3/4 | 14 1/4 | 17 |
| Numbers of Bolts | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 8 | 8 | 8 | 8 | 8 | 12 | 12 |
| Diameter of Bolts (inches) | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 | 7/8 | 7/8 |
150 lb bronze flanges with plain faces have two concentric gaskets retaining grooves between the port and the holes.
- 1 inch = 25.4 mm
Related Topics
• Piping Systems
Dimensions of pipes and tubes, materials and capacities, pressure drop calculations and charts, insulation and heat loss diagrams.
Related Documents
ANSI B16.5 - Steel Pipe Flanges - Pressure and Temperature Ratings - Group 1.2.
Pressure (psig) and temperature ratings for steel pipe flanges and flanged fittings
ASME/ANSI B16 Standards for Pipes and Fittings
The ASME B16 standards covers pipes and fittings in cast iron , cast bronze, wrought copper and steel.
ASTM Flanges - Hydrostatic Test Pressures
Flanged fittings and required hydrostatic test pressure.
Bronze Flanges - ASME/ANSI 300 lb
Flange diameters, thickness, bolt circles, numbers and diameter of bolts for ASME/ANSI B16.15 - Cast Bronze Threaded Fittings - 300 lb Bronze - Flanges with plain faces.
Carbon and Stainless Steel Flanges - ASME/ANSI Class 150
ASME/ANSI B16.5-1996 Pipe Flanges and Flanged Fittings - Class 150 Flanges - outside and inside diameters, bolt circles, numbers and diameters of bolts.
Carbon and Stainless Steel Welding Neck Flange Bores
Flange bores of welding neck flanges according ASME/ANSI B16.5-1996 Pipe Flanges and Flanged Fittings.
Carbon Steel Flanges - Group 1.1 Pressure and Temperature Ratings
Maximum temperature and pressure ratings of flanges conforming dimensions ASME B16.5 and materials specification ASTM A-105.
Carbon Steel Flanges - Pressure and Temperature Ratings
Maximum ratings for flanges conforming to ISO Standard 2229 dimensions and material specification AST-A-105.
Flanges - ASME/ANSI B16.5 Flanges and Bolt Dimensions - Class 150 to 2500
Diameters and bolt circles for standard ASME B16.5 flanges - 1/4 to 24 inches - Class 150 to 2500.
Metal Alloys - Specific Heats
Specific heat of metal alloys like brass, bronze and more.
Metals and Alloys - Densities
Densities of some common metals, metallic elements and alloys - aluminum, bronze, copper, iron and more.
Metals and Alloys - Melting Temperatures
The melting temperatures for some common metals and alloys.
Pipe Class Ratings vs. Pressure Numbers (PN)
Pressure numbers (PN) vs. flange class designations.
Pipe Flanges and Gaskets - Dimensions
Gasket dimensions according ASME B16.5 Pipe Flanges and Flange Fittings.