1.Orbital saw cold cutting, won't influence the pipe's material.
2.Can process cutting and beveling at the same time, also can process seperately.
3.Pipe fixed, high rotating speed cutting tool bit, high effiency.
4.Patent reverse stop block and locked hand-wheel, to guaranty the safe.
5.Clamping pipe with lots of jaws, center automatically, no deformation even thin pipe.
6.Pipe end absolute vertical, no deformation, no burrs, perfect weld-prep.
APPLICATION
1.Food, Biology, Chemical industry, Oil&Gas, Water treatment, Shipbuilding, Electric power industry.
2. Carbon steel. Stainless steel, Alloy steel, Non-ferrous metal, Engineering plastic and casr steel.
TECHNICAL PARAMETER
Manual | Automatic | Working range(OD) | Wall thickness(mm) | Cutting Motor | |
Carbon steel | Stainless steel | ||||
OSE-120 | OSK-120 | 15-120mm | ≤12 | ≤4 | Metabo Speed Motor 220-230V 50-60Hz 1.1Kw |
OSE-170 | OSK-170 | 30-170mm | ≤12 | ≤4 | |
OSE-220 | OSK-220 | 60-225mm | ≤12 | ≤4 | |
OSE-320 | OSK-320 | 140-330mm | ≤12 | ≤4 | |
OSE-420 | OSK-420 | 215-420mm | ≤12 | ≤4 | |
OSE-520 | OSK-520 | 315-520mm | ≤12 | ≤4 | |
OSE-620 | OSK-620 | 346-630mm | ≤12 | ≤4 | |
OSE-720 | OSK-720 | 486-760mm | ≤12 | ≤4 |

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or 30 days , it's depand to quantity.
Q: What is your terms of payment ?
A:
1) T/T 50% deposit, the Balance shall be paid after the goods inspected but before the shipment;
2) If all the cost is less than USD $ 10000, T/T 100% required in advance.
AOTAI Machine Manufacturing Co.,Ltd. is a professional pipe cutting and beveling machine and automatic welding assistive device manufacturing since 1995. It is a high-tech modern enterprise, which is centralized research, manufacture,sales and producing.

AOTAI located in wenzhou,Zhejiang province,China, it near to Wenzhou Longwan International Airport, so the transportation is very convinent.
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.
CERTIFICATE

FAIRS


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.