Welding Hazards and control measures: 05 Steps to create a safer welding environment (with pdf)

Welding hazards and safety precautions

Weldin safety measures always need to design in such a way that it protects all employees, Properties of the company, and increases the productivity of welders. Proper training, regular inspection of welding equipment, and ensuring worker’s condition are some of the most important ways.

Flange pressure rating: Selection and Pressure temperature chart for flange

Pressure-Temperature Chart for Flange Rating

Flange Pressure Rating is the identification of a specific designation that indicates how much pressure that flange can hold till what maximum temperature. In Simple Words, ” Flange Pressure Rating or Class indicates the maximum pressure a flange can withstand with rising temperature up to a limit for a specific temperature range.”

Pipe Size notation: NPS vs NB vs DN. Is there any difference?

NPS vs NPB vs DN

Many of us, talk about pipe size either in DN (Nominal Diameter), NPS ( Nominal Pipe Size), or NB (Nominal Bore). Yet these all are notations of pipe size these all have some similarities and differences in terms of use and origin. In this article, you will know a brief explanation about these piping size notations.

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