Processing & Customization

Super Duplex Stainless Steel 2507 (UNS S32750) Weld Neck Flange

The Super Duplex 2507 (UNS S32750 / F53) Weld Neck Flange is designed for highly demanding applications requiring exceptional strength and supreme corrosion resistance. With a PREN (Pitting Resistance Equivalent Number) greater than 42, this flange offers outstanding resistance to chloride stress corrosion cracking, pitting, and crevice corrosion.

Product Name: Super Duplex Stainless Steel 2507 Weld Neck Flange
Type: Flange, Weld Neck (WNF)
Size: 1/2" - 48" (DN15 - DN1200) (Customizable)
Pressure Class: Class 150 - Class 2500 (PN16 - PN420)
Standard: ASME/ANSI B16.5, ASME B16.47, EN 1092-1, DIN, etc.
Surface: Machined Finish, Pickling, Anti-rust Oil, Transparent Paint, etc.