12" Class 300 WELD NECK Std FF - WELDBEND CORP

The 12" Class 300 Weld Neck Standard FF from WELDBEND CORP is engineered for reliable connections in high-pressure piping systems. This weld neck flange features a flat face (FF) for optimal sealing and is constructed from durable materials to ensure longevity and performance. With a Class 300 pressure rating, it is suitable for various applications, including water, gas, and chemical transport. The flange's dimensions are designed for compatibility with standard piping, making installation straightforward. Ideal for industries requiring robust and secure weld connections.

Description

Weldbend® Weld Neck Flange, Flat Face, 12 in Nominal, 12 in Inside Dia, 1.94 in Thickness, SCH 40/STD Bore, 17-3/4 in Bolt Circle, 16 Bolt Holes, 1-1/4 in, 20-1/2 in Outside Dia, 740 psig, 300 lb, -20 to 100 deg F, 14-3/4 in Hub Dia, 5.06 in Length Through Hub, Forged Carbon Steel, 12-3/4 in Dia Weld, Domestic

Standards/Approval:

• ASME SA105/B16.5
• ASTM A105

Warranty:

1 Year Limited

Bolt Circle Diameter	17-3/4 in
Bolt Hole Size	1-1/4 in
Bore Size	SCH 40/STD
Dimensions	12-3/4 in Dia Weld
Domestic/Import	Domestic
Hub Diameter	14-3/4 in
Inside Diameter	12 in
Length Through Hub	5.06 in
Material	Forged Carbon Steel
Nominal Size	12 in
Number of Bolt Holes	16
Outside Diameter	20-1/2 in
Pressure Class	300 lb
Pressure Rating	740 psig
Temperature Rating	-20 to 100 deg F
Thickness	1.94 in
Type	Flat Face
Manufacturer	Weldbend®