Introduction
The QK1332 Automatic Pipe Thread CNC Machine Lathe is a CNC pipe threading lathe designed for large pipes with diameters up to 320 mm. It is widely used in industries requiring precise and reliable pipe connections, such as petroleum, chemical, natural gas, and water supply.
Features
Large Pipe Diameter
QK1332 Automatic Pipe Thread CNC Machine Lathe support pipes up to 320 mm in diameter, meeting the needs of the oilfield and pipeline industries.
High Thread Precision
The CNC system maintains thread machining accuracy within ±0.05 mm, ensuring reliable sealing performance.
Powerful Spindle Design
With a spindle inner diameter of 135 mm and a speed range of 20-600 rpm, it is suitable for heavy-duty and fine threading.



|
Item |
Unit |
QK1325 |
QK1327 |
QK1330 |
QK1332 |
|
|
Nc System |
Standard equipment: GSK980TDi Alternative configuration: FANUC 0i-TF; SIMENS 808D; KND K1000Ti; |
|||||
|
Max dia.swing over bed |
mm |
800 |
800 |
800 |
800 |
|
|
Max dia.swing over cross slide |
mm |
480 |
480 |
480 |
480 |
|
|
Max.length of work-piece |
mm |
1500 |
1500 |
1500 |
1500 |
|
|
Pipe threading range |
mm |
Φ70-250 |
Φ70-273 |
Φ80-295 |
Φ80-320 |
|
|
Width of bed |
mm |
600/650 |
600/650 |
600/650 |
600/650 |
|
|
Spindle bore |
mm |
255 |
280 |
305 |
325 |
|
|
Spindle center height |
mm |
400 |
400 |
400 |
400 |
|
|
Power of spindle motor |
KW |
11 |
15 |
15 |
15/22 |
|
|
Mode of spindle speed |
Two gears, smooth adjustment |
Two gears, smooth adjustment |
Two gears, smooth adjustment |
Two gears, smooth adjustment |
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|
Range of spindle speed |
r/min |
L:15-100 H:100-350 |
L:20-100 H:100-300 |
L:20-100 H:100-300 |
L:20-100 H:100-300 |
|
|
Max.traverse of X/Z |
mm |
X:420 Z:1250 |
X:420 Z:1250 |
X:420 Z:1250 |
X:450 Z:1250 |
|
|
X/Z rapid traverse |
mm/min |
4000/5000 |
4000/5000 |
4000/5000 |
4000/5000 |
|
|
Tailstock quill |
Diameter |
mm |
100 |
100 |
100 |
100 |
|
Travel |
mm |
250 |
250 |
250 |
250 |
|
|
Taper |
Morse NO.6 |
Morse NO.6 |
Morse NO.6 |
Morse NO.6 |
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|
Turret |
Model |
HAK21240 |
HAK21300 |
HAK21300 |
SLD170A04N |
|
|
Tool post type |
Vertical four-station |
Vertical four-station |
Vertical four-station |
Vertical four-station |
||
|
Section of tool shank |
mm |
32×32 |
32×32 |
32×32 |
32×32 |
|
|
Turret indexing time |
S |
2.6 |
2.6 |
2.6 |
5.6 |
|
|
Chuck |
K11-500 three jaw chuck |
K72-780 four jaw chuck |
K72-780 four jaw chuck |
K72-780 four jaw chuck |
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|
Positioning accuracy |
mm |
0.02 |
0.02 |
0.02 |
0.02 |
|
|
Repositioning accuracy |
mm |
0.01 |
0.01 |
0.01 |
0.01 |
|
|
Overall dimensions(L*W*H) |
mm |
4200×2100×1900 |
4200×2100×1900 |
4200×2100×1900 |
4200×2100×1900 |
|
|
Machine weight |
T |
6.5/7.2 |
7/7.7 |
7.5/8.2 |
8/8.7 |
|
Why Choose Us
Quick Response
An experienced after-sales team. Quick online after-sales service. Professional technicians provide 24-hour remote video guidance.
Advanced Production Equipment
Our main product lines include 12 series, including pipe threading lathes, CNC pipe threading lathes, CNC slant-bed pipe threading lathes, CNC lathes, spindle boring machines, CNC spindle boring machines, and CNC automatic pipe cutting machines.
Professional Customization Services
A wide range of accessory selection services are available to meet our customers' diverse production and processing needs.
FAQ
Q: What are your trade terms?
A: We can offer FOB, CFR, CIF, or other terms according to customer requirements.
Q: When is the delivery time?
A: For conventional machines, delivery is usually within 30–45 working days after receiving the deposit. For special machines, the delivery time may be longer, and we will confirm the schedule with you accordingly.
Q: What CNC system do you use?
A: We provide multiple options such as FANUC, SIEMENS, MITSUBISHI, LNC, SYNTEC, and GSK to meet different customer needs.
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