Process Data Sheets - ESAB B Series Installation, Operation And Maintenance Manual

ð ð
CUP SHIELD
INSULATOR SHIELD
w/RETAINER
RETAINER w/O-RING
P/N 22531
P/N 21712
MATERIAL RISE
THICKNESS PIERCE ON
DELAY PIERCE
(MM) (IN) (Sec.) (Sec.)
1.5 .062 0 0
2 .075 0 0
2.2 .090 0 0
3 .125 0 0
4 .187 0 0
6 .250 0 0
NOTES:
3 Hole Baffle - *Set flow reading with valves.
ALUMINUM
11/30/99
AMPERAGE:
PLASMA GAS:
SHIELD GAS:
SHIELD MIX GAS:
SHIELD CUP NOZZLE "B"
INSULATOR
P/N 22010 P/N 21541
ð ð ð
NOZZLE RETAINER/
DIFFUSER
(SEE NOTES)
P/N 22007
SET-UP PARAMETERS*
PLASMA PLASMA
START CUT
(FLOW READING) (FLOW READING)
40 55
40 55
40 55
40 55
40 55
40 55
† CUT & ALT mix in flow control. Pilot Arc - low. Float - center of ball.
30
NITROGEN
NITROGEN
METHANE
SWIRL BAFFLE
3 HOLE
(SEE NOTES)
P/N 21536
ð ð ð
NOTES:
ELECTRODE
P/N 21539
SHIELD ARC
(FLOW READING) VOLTAGE
PRE CUT † ALT †
45 20 10 150
45 20 10 152
45 20 10 153
45 20 10 158
45 20 10 170
45 20 10 185
PROCESS DATA
PRESSURE:125 PSI/8.6 BAR
PRESSURE:125 PSI/8.6 BAR
PRESSURE:100 PSI/6.9 BAR
PT-24 TORCH
1. Assemble swirl baffle into nozzle first.
2. To prevent leakage between the nozzle and nozzle retainer,
moisten the corner of a clean, dry, lint-free cloth with a very
small amount of Krytox ® grease P/N73585064. Wipe the
inner surface of the nozzle retainer that comes in contact with
the nozzle. Use care to apply a very thin film to ensure a
proper seal.
3. Use tool (P/N 21765) supplied with torch to remove or install
nozzle, electrode and water baffle.
TRAVEL SPEED
(MM/MIN) (IPM)
3810 150
3429 135
2667 105
1981 78
762 30
635 25
AL30