Machine Body and Material
Light Model: Aerospace grade aluminum alloy or Hollowout Alloy Steel. Light weight and suitable for high-altitude operation.
Split Frame type allowing set up of any point of pipelines.

Features
2.Out-mounted, clamping by multipoint jaws.
3.Cold-cutting, do not influence the pipe's material.
4.Auto feed, cutting and beveling the pipe at the same time, cost effective.
5. Variety of beveling shape: "V","U","J",double"V", compound bevels.
6.Can process material: carbon steel, alloy steel, stainless steel, non-ferrous metal, engineering plastic and cast steel.
7.Pipeline construction site, beveling process for the all sizes of pipes & pressure vessels & steam generator.
8.Application: petroleum, chemical, natural gas, power supply construction, boiler and nuclear power.
9.Two types of driven motors: Aotai carbon brush motor and METABO carbon brush motor.
Standard
Model | Capacity range | Wall thickness(mm) | Rotating speed(rpm) | ||
OD(mm) | OD(inch) | Single operation | Multi operation | ||
90 | 10-90 | 3/8"-3" | ≤25 | 34 | |
168 | 25-168 | 1"-6" | ≤25 | ≤50 | 24 |
219 | 50-219 | 2"-8" | ≤25 | ≤50 | 23 |
273 | 114-273 | 4"-10" | ≤25 | ≤75 | 23 |
323 | 168-323 | 6"-12" | ≤25 | ≤75 | 23 |
355 | 177-355 | 8"-14" | ≤25 | ≤110 | 23 |
406 | 254-406 | 10"-16" | ≤25 | ≤110 | 22 |
457 | 323-457 | 12"-18" | ≤25 | ≤110 | 20 |
508 | 355-508 | 14"-20" | ≤25 | ≤110 | 20 |
559 | 406-559 | 16"-22" | ≤25 | ≤110 | 14 |
610 | 457-610 | 18"-24" | ≤25 | ≤110 | 14 |
762 | 610-762 | 24"-30" | ≤25 | ≤110 | 13 |
914 | 762-914 | 30"-36" | ≤25 | ≤110 | 11 |
1066 | 914-1066 | 36"-42" | ≤25 | ≤110 | 10 |
1160 | 980-1160 | 38"-44" | ≤25 | ≤110 | 9 |
1240 | 1040-1240 | 40"-48" | ≤25 | ≤110 | 9 |
1300 | 1150-1300 | 45"-51" | ≤25 | ≤110 | 8 |
1540 | 1320-1540 | 52"-60" | ≤25 | ≤110 | 5 |
1700 | 1500-1700 | 59"-67" | ≤25 | ≤110 | 4 |
1910 | 1700-1910 | 67"-75" | ≤25 | ≤110 | 4 |
2100 | 1905-2100 | 75"-83" | ≤25 | ≤110 | 3 |
2310 | 2100-2300 | 83"-91" | ≤25 | ≤110 | 2 |
Model | Capacity range | Wall thickness | Rotating speed(rpm) | ||
OD(mm) | OD(inch) | Single operation | Multi operation | ||
2412H | 305-610 | 12"-24" | ≤25 | ≤110 | 14 |
3624H | 610-914 | 24"-36" | ≤25 | ≤110 | 11 |
4836H | 914-1220 | 36"-48" | ≤25 | ≤110 | 9 |
6048H | 1220-1524 | 48"-60" | ≤25 | ≤110 | 5 |
7260H | 1524-1829 | 60"-72" | ≤25 | ≤110 | 4 |
8472H | 1829-2134 | 72"-84" | ≤25 | ≤110 | 4 |
9684H | 2134-2438 | 84"96" | ≤25 | ≤110 | 3 |

Driven Motor Optional
Electric Voltage: 110V or 220V optional
Electric Power: 1.43Kw
Frequency: 50-60Hz
2.METABO carbon brush motor, high speed rotation, low-energy consumption.
Electric Voltage: 220V
Electric Power: 2.4Kw

As the lagest comprehensive cutting and beveling machine manufacturing base of China, Aotai has already been conferred by Chinese Government as China High &New Technological producing Enterprise. Aotai owns the most advanced manufacturing equipments and an experienced team concentrating on technology and research. We are dedicate to continuing the spirit of innovation, manufacturing excellence, enthusiastic work force and the superb after sale service, we are confident our furture will be more and more successful.

We take credit and sincerity as the base of our development and we will utilize our advanced technology to service our clients.

Order Guide
Before you place order to us, please let us know the following information:
Choose the right Model
Confirm your electric power supply ( Voltage, frequency and phase).
Confirm the beveling angel required
Confirm the welding joint required (U, V, Double V or Compound preparation)
Advise your pipe material ( Carbon steel, stainless steel or others)
Other special demands about machine
The spare parts needed.
Youtube Link: https://zjaotai.en.made-in-china.com (how to operate the machine)
https://zjaotai.en.made-in-china.com
(how the machine works)