Re: [MW:35686] HDPE WPS

Refer ASME SEC IX  There is separate chapter for Plastic welding . Based on that you have to prepare  Sent from my iPhone On 21 Jun 2025, at...

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  • RE: [MW:5585] Buttering of weld joints
    Definition of buttering from ASME Section IX, QW/QB-492 Definitions:   Buttering:  the addition of material, by welding, on one or bot...
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