Dimension Data

Butt Weld Fittings

Size range MPS 1/2 through 48. Standard weight through double extra strong, wide range of schedules, up to 3 1/2 inch wall thickness, conforming to ANSI specifications B16.9 and B16.28, and MSS SP-75.

Straight Fitting Dimensions

• 1/2" thru 48"

Straight Fittings Approximate Weights

• 90-45 Degree Elbows, 180 Degree Long Radius Returns
• 180 Degree Short Radius Returns, Straight Tees, Lap Joint Stub Ends, Caps

Diameters and Wall Thicknesses

• 1/2" to 48" Light Weight thru Schedule 160

Reducing Fittings Dimensions

• 1/2x3/8 thru 18x8
• 20x18 thru 48x22

Reducing FittingsApproximate Weights

• 1/2x1/8 thru 6x2-1/2
• 8x6 thru 12x5
• 14x12 thru 22x10
• 24x22 thru 30x16

Special Fittings

Hackney Ladish, Inc. can produce fittings of unusual shapes, sizes, wall thicknesses and materials.

For example:

1. 42" x .750 W 30 degree 3R Elbow WPHY-52 Field Segmentable per MSS-SP75.
2. 48" x 1.00 W x 30" x .750 W Reducing Tee WPHY-65 per MSS-SP75.

Hackney Ladish has tooling and equipment to produce many more sizes and configurations too numerous to mention.