Groove & Tongue Flanges

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Groove & Tongue Flanges

We are Manufacturer, Supplier and Exporter of ASME 16.5 Groove & Tongue Flanges. Groove & Tongue Flanges facings are standardized in both large and small types. These are commonly found on pump covers and Valve Bonnets. Groove and Tongue Flanges are available in following specifications:

Flange Facings Raised Face Flanges, Ring Type Joint Flanges, Large Tongue & Groove Flanges, Small Tongue & Groove Flanges.
Stainless Steel Groove & Tongue Flanges A182 F304/L, F310, F316/L, F321/H, F347/H, F410, F440, 904L
Carbon Steel  Groove & Tongue Flanges A105, C22.8
Alloy Steel  Groove & Tongue Flanges A182 F1, F5, F9, F11, F12, F22, F91
Alloy Steel Groove & Tongue Flanges Alloy 20, Alloy C22, Alloy C276, Alloy B2
Nickel Alloy Groove & Tongue Flanges ASTM / ASME SB 564 UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), ASTM / ASME SB 160 UNS 2201 (NICKEL 201 ), ASTM / ASME SB 472 UNS 8020 (ALLOY 20 / 20 CB 3)
Tongue and groove flanges per ANSI B16.21 (150-1500 lbs)