In-House Pipe Cutting, Threading (Up to 4" NPT) & Custom Nipple Fabrication
Save hours of field setup on boiler headers, gas risers, steam mains, and industrial process lines. We cut and thread Schedule 40 & Schedule 80 black steel, galvanized steel, stainless, and brass pipe from 1/8" through 4" NPT in-house.
| Nominal Pipe Diameter | Schedules & Alloys Threaded In-House | Thread Standard & End Prep | Companion Fittings Stocked |
|---|---|---|---|
| 1/8" – 1" NPT | Sch 40 / Sch 80 Domestic Wheatland Black Steel, Galvanized Steel, Red Brass, 304/316 SS | ASME B1.20.1 NPT Tapered (TBE, TOE, Close/Shoulder Nipples) | Class 150/300 Malleable Iron, Cast Bronze, Forged Steel (2000#/3000#) |
| 1-1/4" – 2" NPT | Sch 40 / Sch 80 Black Steel, Galvanized Steel, Red Brass | ASME B1.20.1 NPT Tapered (Custom Cut Lengths to 1/8" Tolerance) | Ward, Anvil, Merit Brass, Stockham Unions, Elbows, Tees & Bushings |
| 2-1/2" – 4" NPT | Sch 40 / Sch 80 Black Steel & Galvanized Steel Steam / Boiler Headers | Heavy-Duty Geared Die Head Threading & Reaming (149 Congress St Shop) | Cast Iron Steam Drainage, Class 125/250 Flanges, Malleable & Victaulic |
Send Your Custom Pipe Cut & Thread List ((978) 454-7606)
Include nominal pipe size (1/8" to 4"), Schedule (40 or 80), material (Black, Galvanized, Brass, Stainless), exact cut lengths, and companion fittings.