Stainless and Alloy Steel Fittings
High-Performance Solutions
DNOW offers a comprehensive inventory of stainless steel fittings and specialty alloy fittings designed for low- and high-temperature corrosive environments. All our fittings are sourced from manufacturers vetted through our ISO 9001-certified quality program, ensuring reliability and exceptional quality for industrial applications.
Stainless Steel Weld Fittings
We stock wrought austenitic stainless steel pipe fittings with butt welding connections for a wide range of applications.
Product Features:
- WP-W (welded)
- WP-S (seamless)
- WP-WX (welded & 100% x-ray)
Specifications
| Standards / Material Grades | ASTM A403, A815, ASME B16.9, WP304/L, WP316/L, WP32205 |
|---|---|
| Sizes | ½ in. NPS – 24 in. NPS |
| Wall | SCH10s, SCH40s, SCH80s, SCH160 |
| End Connections | Butt weld |
A Selection of Supplier and Manufacturer Partnerships
Awaji Materia (Thailand)
Flowline
Schulz
Sungkwang Bend
Ta Chen International
Stainless Steel Pressure Fittings
Our cast or forged austenitic stainless steel pressure fittings are available with threaded or socket weld connections.
Product Features:
- A351 cast stainless steel
- A182/SA182 forged stainless steel
Specifications
| Standards / Material Grades | ASTM A351, A/SA-182, ASME B16.11, MSS SP-114, CF8M (316), F304/L, F316/L |
|---|---|
| Sizes | 1/8 in. NPS – 4 in. NPS |
| Wall | Class 150, Class 2000, Class 3000, Class 6000 |
| End Connections | Threaded, socket weld |
A Selection of Supplier and Manufacturer Partnerships
Alloy Stainless Products (ASP)
Bonney Forge
Camco
Industria Meccanica Ligure (IML)
M.E.G.A.
OMC Raccordi
Ta Chen International
Why Choose DNOW for Stainless & Alloy Steel Fittings?
- Broad selection of stainless steel weld fittings and pressure fittings manufactured to comply with ASTM and ASME standards for reliability
- Trusted supplier partnerships ensure premium quality products
- Suitable for corrosive services, high-pressure and temperature-sensitive applications
Contact DNOW today for top-quality stainless steel and alloy fittings tailored to your needs.
