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Weld Fittings
Carbon Steel Weld Fittings for Industrial Piping Systems
Weld fittings are designed to create strong, permanent connections in piping systems that operate under pressure or high temperatures. JJ Supply provides carbon steel weld fittings commonly used in industrial, commercial, and process piping systems. Specialty alloys are also available.
These fittings are frequently used in manufacturing plants, mechanical systems, power generation facilities, and large-scale infrastructure projects.
Typical weld fittings include:
- 90° and 45° elbows
- Long radius elbows
- Tees and reducing tees
- Concentric and eccentric reducers
- Caps
Weld fittings create smooth flow paths and durable connections that are essential for demanding industrial environments.

Weld Fittings
- Sizes 1/2″ through 48″
- STD, SCH 40, SCH 80, SCH 120, SCH 160, XH, XXH
- 90’s, 45’s, Tees, Reducing 90’s, Concentric Reducers, Eccentric Reducers, Stub Ends, Crosses, Laterals, Return Bends
- A/SA 234 WPB
- SA403 304/L & 316/L
- Import, Approved and Domestic
