single-pass weld

single-pass weld

[′siŋ·gəl ¦pas weld]
(metallurgy)
A weld made by depositing the filler metal with a single pass.
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References in periodicals archive ?
The increased productivity comes from either an increase in the maximum achievable travel speed or by increasing the single-pass weld thickness which reduces the total number of passes required to complete a pipeline girth weld.
In this approach the evaluation of single-pass welds and gas metal arc welding (GMAW) is proposed.
Fast follow-High arc speed, in small and single-pass welds.
The Milatrac seam-finding and tracking software enables the robot to make precise, single-pass welds at high speeds.
There is no need for multiple passes; single-pass welds to 12" depths have been produced at rates of over 5 ipm.

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