4 300 316/L S40 RF WN Flg - ASC Engineered Solutions

The 4 300 316/L S40 RF WN Flg by ASC Engineered Solutions is a high-performance flange designed for demanding applications. Made from 316/L stainless steel, it offers excellent resistance to corrosion and high temperatures. With a size of 4 inches and a schedule 40 (S40) rating, this flange is suitable for high-pressure systems in industries such as oil and gas, chemical processing, and water treatment. The raised face (RF) design ensures a secure seal, while the weld neck (WN) feature allows for easy installation. This flange meets stringent industry standards, ensuring safety and reliability.

Description

Smith-Cooper® Weld Neck Flange, Raised Face, Series: S1036WN4, 4 in Nominal, 4.03 in Inside Dia, 1-1/4 in Thickness, SCH 40/STD Bore, 9-1/4 in Bolt Circle, 8 Bolt Holes, 0.88 in, 10 in Outside Dia, 300 lb, 7 in Hub Dia, 3.38 in Length Through Hub, Forged 316/316L Stainless Steel

Standards/Approval:

• ANSI Specified
• ASME A182/B16.5

Bolt Circle Diameter	9-1/4 in
Bolt Hole Size	0.88 in
Bore Size	SCH 40/STD
Hub Diameter	7 in
Inside Diameter	4.03 in
Length Through Hub	3.38 in
Material	Forged 316/316L Stainless Steel
Nominal Size	4 in
Number of Bolt Holes	8
Outside Diameter	10 in
Pressure Class	300 lb
Series	S1036WN4
Thickness	1-1/4 in
Type	Raised Face
Manufacturer	Smith-Cooper®

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