Axton-Ellett uses globally recognized design programs for Thermal and Mechanical calculations in our products. Our engineers are continually upgrading their qualifications to ensure the latest design techniques, and codes are utilized in our customer products.

1. Quality Program

It is the policy of Axton-Ellett to provide products and services which fully meet the
standards of quality required by our customers and also the requirements of A.S.M.E.
Codes Section I, Section VIII Div I, B31.1, B31.3, National Board Inspection Code (NBIC) and
Jurisdictional requirements.

The Quality Control requirements for Design, Material Control, Welding and Inspection manual include:

2. Construction Codes

• American Society of Mechanical Engineers
  1) Power Boilers: ASME Section 1
  2) Pressure Vessels: ASME Section VIII Div. 1
  3) Pressure Piping: ASME Section B31.1
  4) Process Piping: ASME Section B31.3
• Tubular Exchanger Manufacturing Association
  TEMA 9th Edition
• American Petroleum Institute
  1) Shell & Tube Heat Exchangers: API 660
  2) Air-Cooled Heat Exchangers for General Refinery Services: API 661
  3) Design and Construction of Large, Welded, Low Pressure Storage Tanks: API 620
  4) Welded Tanks for Oil Storage: API 650
• People’s Republic of China Special Equipment Safety Supervision
  1) Requirements for Boiler and Pressure Vessel Manufacture Licensing

3. Engineering Services

• Thermal Design
• Mechanical Design
• Fabrication Drawings
• History Documentation