75 Rockwell Road, Newington, CT, 06111 | Phone: 860.667.4400 | Fax: 860.667.3040

75 Rockwell Road, Newington, CT, 06111 | Phone: 860.667.4400 | Fax: 860.667.3040

Pratt & Whitney Certification

Pratt & Whitney

Fusion Welding

 

  • PWA 16-1 (Carbon and Low Alloy Steels)
  • PWA 16-2 (Corrosion-resistance steels other than Precipitation Hardenable)
  • PWA 16-22 (Precipitation Hardenable, Corrosion-resistance steels)
  • PWA 16-222 (Cres. Precipitation Hardenable Alloys)
  • PWA 16-3 (Nickel and Non-precipitation Hardenable Nickel Alloys)
  • PWA 16-33 (Precipitation Hardenable Nickel Alloys)
  • PWA 16-37 (NI & NON PRECIP. HARD. NICKEL ALLOYS WELDED TO COBALT ALLOYS)
  • PWA 16-333 (NI & NON PRECIP. HARD. NI ALLOYS WELDED TO PRECIP. HARD. NI ALLOYS)
  • PWA 16-4 (Aluminum Alloys)
  • PWA 16-6 (Commercial Pure Titanium)
  • PWA 16-66 (Titanium Alloys)
  • PWA 16-666 (Titanium Alloys, Special Alloy Filler Metal Requirement)
  • PWA 16-7 (Cobalt ALLOYS)
  • PWA 16-733 (Cobalt to Nickel Alloys)

Resistance Welding 

  • PWA 15 Seam Resistance Welding (Thickness Range .015 - .123)
  • PWA 15 Spot Resistance Welding (Thickness Range .009 - .123)

Brazing

  • AMS 2664 High Temp Manual Braze, Torch Braze.
  • AMS 2665 Low Temp Manual Braze, Torch Braze.