Essential Variables for Welder Qualification AWS D1.1 & ASME Section IX
Essential Variables for Welder Qualification AWS D1.1 & ASME Section IX specifies essential welding variables to limit the range of …
Welding Inspection
ASME U Stamp: Everything you need to know
What is ASME U Stamp? ASME U Stamp is a certification mark from the American Society of Mechanical Engineers (ASME). …
ASME Stamps List and Requirements
ASME Stamp Meaning The ASME stamp or certification mark (MARK) is a globally recognized symbol of quality and safety in …
What is welding slag and its Importance.
What is welding slag? Welding slag is a byproduct of welding processes that uses either directly flux (SAW or Electroslag …
Ultrasonic Welding of Plastics
Ultrasonic Welding of Plastics Ultrasonic welding is a form of plastic joining that uses high frequency sound waves to join …
Guide for Weld Inspection
WELD INSPECTION TOOLS AND TECHNIQUES Welding is a critical process in manufacturing & fabrication. Ensuring the right quality of welds …
What Is Spiral Welding and its uses?
Spiral Welding Spiral welding process is used for manufacturing large diameter pipes from strips. Spiral welding is a specific method …
Welding Gases Bottle Conversion Formula
Welding is a unique process that requires the use of various gases to achieve desired results. One of the most …
ISO 6947 Welding Positions
The Welding Positions are standardized in DIN EN ISO 6947 according to position of welds during welding. The position of …
5 Important Tests for Welder Performance Qualification
Tests for Welder Performance Qualification Welding Codes (AWS D1.1, ASME Section IX, API 1104) and standards (ISO 9606, AS/NZS 2980) …