If you use a Plate it will be 150mm x 150mm with 38mm wide of weld metal for necessary tests to be performed.
If you use a Pipe, length shall be 150mm and deposited weld shall be minimum of 38mm wide and it depends on the diameter to obtain the necessary test coupons.
Thanks & Regards
J.Gerald Jayakumar
0091-9344954677
On Wednesday, December 13, 2017, 4:52:46 PM GMT+4, venkkatesh krishnan <venkkateshkrishnan@gmail.com> wrote:
Dear Gents,
-- How much pipe length (for welding) is require for Corrosion Resistant Weld overlay Procedure qualification test per ASME Sec IX?
Per QW-453: required length is 150mm. Please tell me this entire length is to be welded.
Looking forward your reply
Regards,
Venkkatesh Gopalakrishnan.
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
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