
Key Specifications / Features
This product comprises Alloy 20 (UNS N08020) weld neck flanges designed for aggressive chemical environments. Manufactured to ASME B16.5, they are rated for Class 150 LB/PN20 pressure services. With a nominal size of 3 inch (DN80) and Standard Wall (SCH STD), these flanges provide excellent corrosion resistance, making them ideal for connecting piping in demanding acid and chemical processing applications where durability is critical.
- Model No.: LD-20260206-WNF-01
- Hits: 2
- Categories: Weld Neck Flanges
- Tags: Alloy 20 Weld Neck Flange, UNS N08020 Weld Neck Flange, 3 Inch Weld Neck Flange
Detail Information
Product Item: UNS N08020 Weld Neck Flange
Standard: ASME B16.5
Material: UNS N08020 (Alloy 20)
Size: 3 Inch, DN80
Pressure: Class 150 LB, PN20
Wall Thickness: SCH STD
Key Features: Excellent corrosion resistance, particularly in sulfuric acid and chloride-containing environments

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Weld Neck Flanges
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