150# Stainless Steel Threaded Pipe Fittings

150# Cast ISO Industry Standard NPT Pipe Fittings

150# NPT Threaded Cast Stainless Steel Pipe Fitting

NPT Threaded Pipe Fittings - Stainless Steel 150# Cast - ISO Industry Standard

150# cast stainless steel threaded pipe fittings, are available in 304 and 316 grades. These threaded fittings are engineered for durability and corrosion resistance in demanding applications such as water, oil, gas, and steam systems. Compliant with ASTM A351 and ISO 9001:2008 standards, these NPT-threaded fittings - including elbows, tees, couplings, nipples and crosses, caps, hex bushings and plugs - offer reliable performance under pressures up to 150 psi in residential, commercial, and industrial applications. Ideal for industrial, commercial, and residential plumbing, they ensure leak-free connections and long-term reliability, with sizes ranging from 1/8” to 4” to suit diverse project needs. Their robust construction and adherence to stringent quality standards make them a preferred choice for professionals seeking high-quality, cost-effective solutions.

Use with air, water, oil, natural gas, steam
NPT and FNPT threads conform to ASME B1.20.1
Maximum Pressure: 300 psi @ 72 F°150 psi @ 366°F for steam
Maximum Steam Pressure: 150 psi
Stainless castings conform to ASTM A351 ACI Grade CF8 (304) & ACI Grade CF8M (316)
Manufacturing facility is ISO 9001:2008
COC available for these 150# Cast ISO Industry Standard NPT Pipe Fittings
If you require an MTR for 150# cast pipe fittings - contact us