• AWS D18.3/D18.3M:2015

AWS D18.3/D18.3M:2015

  • Specification for Welding of Tanks, Vessels, and Other Equipment in Sanitary (Hygienic) Applications
  • standard by American Welding Society, 08/21/2015
  • Category: AWS

$68.00 $34.00

This specification covers the requirements for welding of stainless steels and nickel alloys (as well as carbonsteels and other metals for some applications) in sheet, plate, bar, and other forms for the fabrication and construction of new tanks, vessels, and other equipment in sanitary (hygienic) applications. The welding of pipe or tube to a tank, vessel or other piece of sanitary equipment, for use as a nozzle or other opening, is included in this specification. This specification excludes the welding of tube and pipe for the transportation of sanitary (hygienic) system products and cleaning or sanitizing solutions. Pipe and tube welding for sanitary (hygienic) systems is covered in AWS D18.1, Specification for Welding of Austenitic Stainless Steel Tube and Pipe Systems in Sanitary (Hygienic) Applications.
This specification is intended for new construction and may also be applied to maintenance and repair of equipment in sanitary (hygienic) applications. This specification does not address structural, pressure design nor corrosion aspects of components and systems. However requirements in this specification should be applied in conjunction with other governing requirements.
Sanitary processing systems are intended to include those systems handling products for human and animal consumption, or for cleaning and sanitizing solutions used in these systems. Such products include, but are not limited to, dairy, meat, poultry, vegetable, beverage, personal care items (such as shampoo, soap, toothpaste, cosmetics), and other products consumed or used by humans and animals. This specification may be used, in whole or in part, for other applications where hygienic fabrication is desired.
This specification addresses welding qualification and visual examination requirements for as-welded surfaces as well as finished surfaces.
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

AWS QC7-93 Supplement G

AWS QC7-93 Supplement G

AWS Performance Qualification Test..

$83.00 $165.00

AWS A5.18-93

AWS A5.18-93

Specification for Carbon Steel Filler Metals for Gas Shielded Arc Welding..

$87.00 $174.00

AWS B2.1-1-019:1994

AWS B2.1-1-019:1994

Standard Welding Procedure Specification for CO2: Shielded Flux Cored Arc Welding of Carbon Steel (M..

$136.00 $272.00

AWS C2.18-93(R2001)

AWS C2.18-93(R2001)

Guide for the Protection of Steel with Thermal Sprayed Coating of Aluminum and Zinc and Their Alloys..

$36.00 $72.00