Victaulic VE26 Series, Инструкция по эксплуатации и техническому обслуживанию

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PIPE LENGTHS SUITABLE FOR
GROOVING
(Applies only to tools installed on a power drive)
The VE26 roll grooving tool installed on a power
drive is capable of grooving short pipe/tubing
lengths without the use of a pipe stand . Refer
to the “Short Pipe/Tubing Lengths” section on
this page .
Pipe/tubing lengths longer than those listed in
Table 1 (and up to 20 feet/6 meters) must be
supported with a pipe stand .
Pipe/tubing lengths from 20 feet/6 meters up
to double-random lengths (approximately 40
feet/12 meters) must be supported with two
pipe stands .
SHORT PIPE/TUBING LENGTHS
WARNING
• Grooving rolls can
crush or cut fingers
and hands.
• Never groove pipe
that is shorter than
the recommended
lengths listed in this
manual.
Table 1 shows the minimum and maximum
pipe/tubing lengths that can be grooved without
the use of a pipe stand . Refer to the “Grooving
Operation For Power Drive Setup” section for
instructions on how to groove short pipe/tubing
lengths . For pipe/tubing longer than what is
shown in Table 1, refer to the “Long Pipe/Tubing
Lengths” section .
NOTICE
• Grooved pipe/tubing nipples, shorter than
those listed in the following tables, are
available from Victaulic.
TABLE 1 - PIPE LENGTHS SUITABLE
FOR GROOVING
Steel, Stainless
Steel, Aluminum,
and PVC Pipe
CTS US
Standard
ASTM B-88
Copper
Tubing
Size
Length
inches/mm
Nominal
Size
inches
Actual
Outside
Diameter
inches/mm
Nominal
inches/
Actual
mm Minimum Maximum
2
2.375 2 8 36
60.3 54.0 205 915
21/2
2.875 21/2 8 36
73.0 66.7 205 915
3
3.500 3 8 36
88.9 79.4 205 915
4
4.500 4 8 36
114.3 104.8 205 915
5
5.563 5 8 32
141.3 130.2 205 815
6
6.625 6 10 28
168.3 155.6 255 715
Nominal Size - millimeters Length - millimeters
European
Standard
Copper
Tubing Size
Australian
Standard
Copper Tubing
Size Minimum Maximum
54 DN 50 205 915
64
DN65
205 915
66.7 205 915
76.1
DN80
205 915
88.9 205 915
108 DN100 205 915
133 DN125 205 815
159 DN150 255 715
If pipe/tubing is required that is shorter than
the minimum length listed in the above table,
shorten the next-to-last piece so that the last
piece is as long as (or longer than) the minimum
length specified . Refer to the example that
follows .
TM-VE26_16 REV_C
TM-VE26 / Operating and Maintenance Instructions Manual