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1 CNC Pipe Cutoff Machine
Brief Introduction:
This tool is a self-developed, new type
and energy-efficient CNC pipe cutoff machine, which
fills in the domestic gap.
It gained national invention patent (patent No. is
ZL2008.1 0016217.6) and national utility model patent.
It's suitable for cut-processing of steel pipes like
casing, welded pipe, high pressure boiler tube, pipeline
tube etc.
Main Features:
● Energy-saving. By using tool rotation
and pipe immobility, pipe rotation needed driving force
has been saved.
● High efficient, low operating cost. By adopting
multi-tool simultaneously work, processing efficiency is
enhanced and tool consumption is decreased.
● High machining precision, low noise.
● High reliability, good precision sustainability, easy
maintenance.
● Based on industrial ethernet motion controlled
platform, controlling system has high automation and
powerful control function, then completely implement
automatic pipe production.
Main Parameters:
|
Item |
Specification |
|
JQG-230T |
JQG-365T |
JQG-460T |
JQG-720T |
|
Pipe Diameter |
Φ76.2-230 mm |
Φ139.7-365 mm |
Φ177.8-460 mm |
Φ245-720 mm |
|
Max. Pipe Wall Thickness |
30 mm |
40 mm |
60 mm |
80 mm |
|
Pipe Length |
6000-15000 mm |
|
Spindle Speed Range-- stepless speed change |
60-600 Rpm |
50-400 Rpm |
40-320 Rpm |
20-150 Rpm |
|
Feed Travel |
40 mm |
50 mm |
75 mm |
100 mm |
|
Main Motor Power |
30 KW |
45 KW |
45 KW |
55 KW |
|
Accuracy of Pipe Cutting |
0.05 mm |
|
Verticality of Machined Pipe End and Pipe Axis |
0.15/100 mm |
|
Roughness of Machined Surface |
Ra6.3 μm |
|
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2 CNC Coupling Pipe
Cutoff Machine
Brief
Introduction:
This tool is a self-developed, new type
and energy-efficient CNC pipe cutoff machine, which
fills in the domestic gap and especially suitable for
coupling cut-processing of casing.
It gained national invention patent (patent No. is
ZL2008.1 0016217.6) and national utility model patent.
Taking the advantage of gear differential feeding
principle, this machine realizes tool feed lengthways on
high-speed rotated cutter. Thereby the new concept of
pipe fixed holding and cutter rotated cutting come true,
which effectively solve the problems (like high energy
consumption, machine tool shake, low cutting efficiency,
short service life of tool, low productivity, pipe end
of bad quality, sizing incapability etc) occurred in
high-speed revolution processing.
It adopts Siemens controlling system and it can
automatically pay-off, sizing, holding, cutting off,
loosening, finished product transportation, lot number
printing, head end discharge etc and automatic cycle,
thereby realize continuous automatic processing and mass
production.
Main Features:
● Energy-saving. By using tool rotation
and pipe immobility, pipe rotation needed driving force
has been saved.
● High efficient, low operating cost. By adopting
multi-tool simultaneously work, processing efficiency is
enhanced and tool consumption is decreased.
● High machining precision, low noise.
● High reliability, good precision sustainability, easy
maintenance.
● Based on industrial ethernet motion controlled
platform, controlling system has high automation and
powerful control function, then completely implement
automatic pipe production.
Main
Parameters:
|
Item |
Specification |
|
JQG-230C |
JQG-365C |
JQG-460C |
JQG-720C |
|
Pipe Diameter |
Φ76.2-230 mm |
Φ139.7-365 mm |
Φ177.8-460 mm |
Φ245-720 mm |
|
Max. Pipe Wall Thickness |
30 mm |
40 mm |
60 mm |
80 mm |
|
Pipe Length |
6000-15000 mm |
|
Spindle Speed Range-- stepless speed change |
60-600 Rpm |
50-400 Rpm |
40-320 Rpm |
20-150 Rpm |
|
Feed Travel |
40 mm |
50 mm |
75 mm |
100 mm |
|
Main Motor Power |
30 KW |
37 KW |
45 KW |
55 KW |
|
Accuracy of Pipe Cutting |
0.05 mm |
|
Verticality of Machined Pipe End and Pipe Axis |
0.15/100 mm |
|
Roughness of Machined Surface |
Ra6.3 μm |
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