4" Welded SS Weld Neck Flange Sch 40 MPN:4381006280
4" Welded SS Weld Neck Flange Sch 40
This 4in Welded SS Weld Neck Flange is a high-quality, stainless steel component designed for use in a variety of industrial applications, including high-pressure steam systems and chemical processing. The flange features a 316/316L stainless steel construction, ensuring durability and resistance to corrosion. With a maximum operating pressure of 720 psi and a maximum steam pressure of 300 psi, this flange is suitable for use in demanding environments. Its compact design and easy installation make it an ideal choice for pipe connections in power generation, oil and gas, and water treatment facilities.
Top product features:
- Raised flange design allows for easy installation and removal of the flange from the pipe.
- Weld neck design provides a strong and leak-free connection between the flange and the pipe.
- 316/316L stainless steel construction offers high resistance to corrosion and durability in harsh environments.
Top product applications:
- Chemical Processing Plants
- Oil and Gas Refineries
- Power Generation Facilities
Flange, Raised, 4 in Nominal Pipe Size, Flanged x Weld Neck, 10 in Flange Outside Diameter, 1 1/4 in Flange Thickness, 3 3/8 in Overall Length, Stainless Steel, Plain, 316, Class Class 300, For Pipe Schedule Not Applicable, 720 psi Maximum Operating Pressure, 300 psi Max. Steam Pressure, Number of Bolt Holes 8, 7 1/2 in Bolt Circle Diameter, 3/4 in Bolt Hole Diameter
Additional Information
- Country of Origin: VN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 10.60
- Package Width: 10.30
- Package Height: 5.50
- Package Weight: 27.59
Product info last updated on February 14, 2026 3:24pm UTC
Category: Pipes, Valves and Fittings