Duplex & Super Duplex Steel Pipe Fittings
High-performance pipe fittings engineered for the most demanding corrosive environments. Superior strength and corrosion resistance for critical applications.
Product Overview
Advanced duplex and super duplex steel pipe fittings
Our duplex and super duplex steel pipe fittings combine the best properties of austenitic and ferritic stainless steels, offering superior strength and corrosion resistance for the most challenging applications.
Size Range: 1/2" to 24" NB
Wall Thickness: SCH 10S to SCH XXS
End Connections: Butt Weld, Socket Weld
Standards: ASME B16.9, ASTM A815
Key Features
- ✓Twice the strength of 316L stainless steel
- ✓Excellent chloride stress corrosion cracking resistance
- ✓Superior pitting and crevice corrosion resistance
- ✓High PREN values (35-42+)
- ✓Cost-effective alternative to super austenitic grades
- ✓100% ultrasonic testing available
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