Buttweld Fittings

• Buttweld Fittings General
• Elbows 45°-180°
• Tees Straight-Reducing
• Reducer-Cap-Stubs-Swages
• Marking Standards BW Fittings
• Materials ASTM

MFG BW Fittings

• Extrusion method Tees
• Mandrel method Elbows
• Deep Drawing method Caps
• Induction Bending

Dims Buttweld Fittings

• Elbows 45°/90° LR
• Elbows 90° SR
• Elbows 180° LR/SR
• Elbows Reducing 90° LR
• End Caps
• Reducers Concentric-Eccentric
• Tees Straight
• Tees Reducing

Dims Stub Ends

• Stub Ends (MSS SP-43)
• Stub Ends (ASME B16.9)

Weights Buttweld Fittings

• Elbows LR, SR, 3D, RED
• Reducers Concentric/Eccentric
• Tees Straight/Reducing

Threaded Fittings

• Definition and Details

Dims Threaded Fittings

• Elbows 90° / 45°
• Tees and Crosses
• Street Elbows
• Full and Half-Couplings
• Caps
• Hex Head Bushings
• Plugs

Socket Weld Fittings

• Definition and Details

Dims Socket Weld Fittings

• Elbows 90° / 45°
• Tees and Crosses
• Couplings & Half-Couplings
• Reducing Couplings
• Caps

Branch Connections

• Olet Branch Connections

Dims Weldolets

• NPS 1/2 - 24 STD Size on Size
• NPS 1/2 - 24 XS Size on Size
• NPS 3/4 - 20 STD Reducing
• NPS 3/4 - 20 XS Reducing

Dims Sockolets

• Class 3000-6000 Reducing
• Class 3000 Size on Size

Dims Thredolets

• Class 3000-6000 Reducing
• Class 3000 Size on Size

Welding O-Let Fittings

• Welding of O-Let Fittings