Aotai Hot Sale Split Frame Pipe Cold Cutting and Beveling Machine Isd-355

Model NO.
CE, ISO 9001, CCC, Sqc
Method for Cutting Machine
Elcetric Cold Cutting
Driven Motor
Electric Motor
Wall Thickness
Less or Equal Tole; 110mm
Net Wt.
Working Range(Od)
Rotating Speed
Beveling Standard Angle
Cutting Material
Alloy Steel, Cast Steel, Carbon Steel, Ect.
Transport Package
Plywood Case
Wenzhou, China
HS Code
Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Aotai Hot Sale Split Frame Pipe Cold Cutting and Beveling Machine Isd-355, The product will supply to all over the world, such as: Sao Paulo, Greenland, Costa Rica, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in public placesand other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
Aotai Machine Manufacturing Co., Ltd. Diamond / Audited Supplier

Machine Body and Material
Standard Model: Alloy steel with ionic nitriding treatment. The weight is a bit heavy, but sturdy and durable.
Light Model: Aerospace grade aluminum alloy or Hollowout Alloy Steel. Light weight and suitable for high-altitude operation.


On-site Process

Split Frame type allowing set up of any point of pipelines.


1.Split frame technology, easy to install in pipeline.
2.Out-mounted, clamping by multipoint jaws.
3.Cold-cutting, do not influence the pipes 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.


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


Large Range Standard
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

Note: Above are Aotais standard, If customers need others, pls inform us before order.


More Ways, More Solutions!

Driven Motor Optional
1.Aotai carbon brush motor, high speed rotation, low-energy consumption.
  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

About Company
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 adjacent 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.

Our Working Attitude
      Zhejiang Aotai Machine manufacturing Co., Ltd is specialized in the research, develop and manufacturing of welding equipments and welding technology supports. It is a high tech enterprise engaged in scientific research, develop, product manufacturing and trade .In the past years, we have imported advanced equipment and technology such as Japanese Zimarac digital controlled tooling machine multiple processing center, digital controlled tooth moving machine and tooth rolling machine. We have continuously updated our products and technology and our company have passed ISO9001 quality certification. And we are member of grade one supplier network for China Petroleum & Natural Gas Group Company.
      Aotai company has supplied superior quality equipments and technical services to China nucleus, aerospace, petroleum, chemical, power supply construction and boiler industry. And our exported products are widely used in the large scale piping projects in Kuwait, Sudan, Pakistan and etc. and are well accepted and supported by our foreign clients.
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:                                                     (how to operate the machine)
                                            (how the machine works)