Weld Fittings

Piping systems joined by welding offer considerable advantage over other types of systems. A welded system is permanently leakproof and requires little or no maintenance over its life. Welding construction uses a minimum of space, enabling it to be nested in corners or fitted against ceilings, walls or equipment.

Sizes:

• 1/2” to 48”. Larger sizes are available on demand

Configurations:

• 45° and 90° Elbows
• Straight and Reducing Tees
• Concentric and Eccentric Reducers
• Caps and Stub Ends
• Crosses and Laterals

Wall Thickness :

• Standard
• Extra Heavy
• Special Schedules

Specifications governing the properties of weld fittings are:

• Physical and Chemical: ASTM A234-WPB fittings up to 24" considered to be seamless. Fittings 26" and higher are generally constructed from plate and welded.
• Dimensional: ANSI B16.9, B16.28, B16.25, and MSS SP-25 and MSS SP-75 (for higher yield fittings).