1b.welding position & standard
TRANSCRIPT
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WELDING POSITIONfor welder approval test
according to
ISO 9606 & ASME IX STANDARD
Oleh:
Ir. Sutrimo, M.Eng
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“PA” position or “1F”
for fillet welds
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PB
dst..PA, PC, PG, PF, PE
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“PA” position or “1G”
for groove welds in plate
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“PC” position or “2G”
for groove welds in plate
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“PF” and “PG” position or “3G” (upward
and downward) for groove welds in plate
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PG
PF
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“PE” position or “4G”
for groove welds in plate
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“PA” position or “1G”
for groove welds in pipe
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Pipe is rotated
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“PC” position or “2G”
for groove welds in pipe
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“PF” position or “5G”
for groove welds in pipe
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Pipe should not rotated
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“H-LO45” position or “6G”
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Pipe should be fixed
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Sambungan Alur (Groove Welds)
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10 º-20º
90º
Posisi pengelasan
plat datar (1G)Posisi pengelasan
Horizontal (2G)
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Posisi pengelasan tegak
vertikal (3G)
Pengelasan diatas kepala/
overhead (4G)
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TERIMA KASIH
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