Pipe Fittings by Material Grade
50+ material grades across Carbon Steel, Alloy Steel (Chrome Moly), Stainless Steel, Nickel Alloys, and Pipeline grades. All available in ASME B16.9 and EN 10253 Type A & B. Choose your material family below.
Alloy Steel (Chrome Moly)
P91 / P92 / P22 / P11 / P5 / P9 — high-temp power generation and refinery. ASTM A234 and EN 10253 Type B.
Stainless Steel
304/304L/304H · 316/316L/316H/316Ti · 321 · 347 · 904L · 254 SMO · Duplex 2205/2507. ASTM A403 and EN 10253.
Nickel Alloys
Hastelloy C276 / C22 · Inconel 625 / 600 / 601 / 617 · Incoloy 825 / 800 · Monel 400. ASTM B366 / EN 10253-4.
Carbon Steel
WPB / WPC / WPH and LTCS grades WPL6 / WPL3. EN equivalents P235GH, P265GH, P215NL, P355NL1. ASTM A234.
Pipeline Grades
API 5L / EN ISO 3183 pipeline grades — X52/L360, X60/L415, X65/L450, X70/L485. WPHY fittings to MSS SP-75.
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European engineers: find your grade by Werkstoffnummer. 40+ landing pages covering 1.xxxx alloy, stainless, and 2.xxxx nickel grades.
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