Specifications
1/2” through 24“ Class 150, 300, 600, 900, 1500 per ASME B16.5**
1/2” through 12” Class 2500 Per ASME B16.5**
Facing Types: Raised Face, Flat Face, Ring Type Joint, Male, Female, Groove, Lens Joint, Lap Joint
Specifications Available: ASME B16.5 - Pipe Flanges and Flanged Fittings; ASME B16.36 - Orifice Flanges; ASME B16.47 – Large Diameter Steel Flanges; ASME B16.1 – Cast Iron Pipe Flanges and Flanged Fittings; JIS B2220 – Steel Pipe Flanges; MSS SP-44 – Steel Pipeline Flanges; and DIN EN 1092-1 – Steel Flanges – Part 1
Reducing and Expanding sizes are also available for all facing and point of attachment type
Also available inn Orifice Flange configuration
**NOTE: ASME B16.5 only covers 1/2” through 2 1/2” for 1500# class flanges. Larger sizes can be made, but will not be stamped as B16 flanges. The same applies to all 2500# class sizes
Gibson Products, Inc. manufactures from a wide variety of materials
- Carbon steel
- Stainless steel
- Chrome moly
- Nickel alloys
- Aluminum
- Copper nickel
- Titanium
- Zirconium
- Ferralium
- Materials used for Hydrofluoric Acid (HF) Alkylation Service
- Additional alloys per customer specification