Comments for HardHat Engineer https://hardhatengineer.com/ For Engineer, By Engineer Thu, 04 Aug 2022 05:56:10 +0000 hourly 1 https://wordpress.org/?v=6.2.2 Comment on Pipe Inspection – Heat Treatment, NDT, Hydrotesting and Marking by hardhatengineer https://hardhatengineer.com/pipe-inspection-heat-treatment-ndt-hydrotesting-and-marking/#comment-72 Sun, 19 Feb 2017 15:13:14 +0000 https://hardhatengineer.com/?p=481#comment-72 In reply to Iskandar.

Hi Iskandar,
Marking with low stress method for CS-6mm & SS-12 mm is good engineering practice as well as available in ASME Section VIII Dev-1. Section no. UCS-66 & UHT-86

]]> Comment on Pipe Inspection – Heat Treatment, NDT, Hydrotesting and Marking by Iskandar https://hardhatengineer.com/pipe-inspection-heat-treatment-ndt-hydrotesting-and-marking/#comment-71 Sat, 18 Feb 2017 09:19:32 +0000 https://hardhatengineer.com/?p=481#comment-71 Hi,
Thank you for the usefull knowledge you did share in this web page.

Can I know where did you get the refference for marking requirement. Specific for hard stamp, which you said, carbon steel above 6mm thickness is allowed for hard stampping.

Thank you.

]]> Comment on What is The Difference Between Piping and Pipeline. Piping Vs Pipeline by Kylia https://hardhatengineer.com/what-is-the-difference-between-piping-and-pipeline-piping-vs-pipeline/#comment-59 Mon, 23 Jan 2017 03:37:47 +0000 https://hardhatengineer.com/?p=522#comment-59 Thank you so much for this arlteic, it saved me time!

]]> Comment on Welded Pipe Manufacturing Processes by munna https://hardhatengineer.com/welded-pipe-manufacturing-processe/#comment-45 Thu, 29 Dec 2016 22:43:34 +0000 https://hardhatengineer.com/?p=475#comment-45 Different b/w ASME b31.3 ASME b36.10

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