What is the welding procedure for flanges? Necessary equipment and tools for manual welding equipment, a handle type angle grinder, an electric pneumatic hammer, a flat ruler. Prepare to check and debug the equipment before welding to ensure the normal operation of the equipment; Prepare 4.0J402 electrode should be dried at 300-350 C for one
- Posted by: Metleader
- 2018-07-24
How to check weld neck flange dimensions?
Weld neck flange dimensions are covered in ASME B16.5 – which covers Pipe Flanges and Flanged Fittings for size NPS ½” to 24” for above NPS 26” to 60” it should be as per ASME B16.47. During dimensional inspection of flange, you should check for Outer & Inner Diameter of body Bolt Circle & Bolt
Chat online
