1-1/4" Class 300 Weld Neck Std FF - Weldbend Corp

Weldbend Corp's 1-1/4" Class 300 Weld Neck Flange is engineered for critical piping applications. This flange features a standard facing and is constructed to meet ANSI standards, ensuring durability and reliability. With a Class 300 pressure rating, it is suitable for high-pressure environments. The weld neck design allows for a strong connection to the pipe, making it ideal for industrial applications. This flange is compatible with various piping systems, providing versatility and performance.

Description

Weldbend® Weld Neck Flange, Flat Face, 1-1/4 in Nominal, 1.38 in Inside Dia, 0.69 in Thickness, SCH 40/STD Bore, 3.88 in Bolt Circle, 4 Bolt Holes, 3/4 in, 5-1/4 in Outside Dia, 740 psig, 300 lb, -20 to 100 deg F, 2-1/2 in Hub Dia, 2-1/2 in Length Through Hub, Forged Carbon Steel, 1.66 in Dia Weld, Domestic

Standards/Approval:

• ASME SA105/B16.5
• ASTM A105

Warranty:

1 Year Limited

Bolt Circle Diameter	3.88 in
Bolt Hole Size	3/4 in
Bore Size	SCH 40/STD
Dimensions	1.66 in Dia Weld
Domestic/Import	Domestic
Hub Diameter	2-1/2 in
Inside Diameter	1.38 in
Length Through Hub	2-1/2 in
Material	Forged Carbon Steel
Nominal Size	1-1/4 in
Number of Bolt Holes	4
Outside Diameter	5-1/4 in
Pressure Class	300 lb
Pressure Rating	740 psig
Temperature Rating	-20 to 100 deg F
Thickness	0.69 in
Type	Flat Face
Manufacturer	Weldbend®