Friday, October 19, 2018

[MW:28440] Query About WPS


Dear All,

question about weld process use,
 WPS & PQR Based on two process with back-chip and welding

as in PQR Process use in root SMAW and subsequent SAW and back chip with SMAW weld.
in this case can we use SAW PROCESS for back welding? FOR production weld?
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*With Regards
Shaikh.Hasin



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