Weld Fitting Resources

Machine Specialty & Manufacturing stocks a large variety of high pressure heavy wall weld fittings as well as ANSI class fittings. 

Sizing

Fitting Materials

For a full listing of fitting materials please see ASTM B16.5 Table 1A - List of Material Specifications.

Forgings

• 4130

• 4140

• A234 WPB/C

• A105

• A350 Gr.LF2

• A420 WPL-6

• WPH Y42, Y52, Y60

Fitting Types

Reducing Flanged Fittings

Reducing Tees

Reducing on Outlet

Reducing on Run

Reducing on One Run & Outlet

Bullhead

Reducing Crosses

Reducing on One Outlet

Reducing on Both Outlets

Reducing on One Run and Outlet

Reducing on One Run and Both Outlets

Reducing Laterals

Reducing on Branch

Reducing on One Run

Reducing on One Run and Branch

True Y

Side Outlet Tee

Double Branch Elblow

Side Outlet Elbow

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