
Plate Bevelling Machine / CNC Plasma Cutting Machine High Precission
1. Brief introduction
a. KR series CNC pipe intersection cutting machine is a junction on
the pipe ends for automatic calculation and cutting equipment.
b. The cutting machine can be widely used in shipbuilding,
construction, petrochemical, machinery, metal and other industries
pipeline structural parts.
c. You just need enter our mutual cooperation of the pipe’s radius,
intersection angle and other parameters, the machine will
automatically cut intersecting line pipe, intersecting holes and
welding groove, no longer need to manual polished.
2. Process of equipment
a. Programming: directly on the machine or offline editor program,
cutting using menu-select input parameters such as diameter, wall
thickness, bevel angle 3/12 deviation compensation data. the same
time can be used as seamless connection STCAD by other professional
software.
b. Place the pipe: the cooperater start a program from the machine
on the network, place the pipe with a lifting tool holder.
c. Measuring level: operator error with hand lever to adjust the
level of the seat tube according to the pipe diameter.
d. Pipe locking: with adjustable jaw self-centering chuck locks the
pipe diameter.
e. Start cutting; put the cutting head to the pipe ends, the device
will automatically programmed to automatically locate the next one
cut, til to complete all the cutting process.
3. Factors of production
No. | Item | Note |
1 | Factory site | Cement |
2 | Power capacity | Not less than 15KVA |
3 | Power requirement | ● 3*380V±10%/50HZ, 220V±10%/50Hz ● Three phases voltage less than ±5%, three phases power imbalance less than 2.5% |
4 | Flame cutting gas requirements | ● Gas Type: Propane/ acetylene/ acrylic/ natural gas ● Gas pressure 0.05-0.1MPa ● Cutting oxygen pressure of 0.5-0.8MPa ● Preheat oxygen pressure 0.4-0.6MPa |
5 | Compressed air supply requirements | ● Supply capacity: 0.9 m3/min ● Supply pressure: 8.3 kg/cm |
6 | Plasma source working gas and assist gas | Air, Oxygen |
7 | Cutting pipe | Smooth, flat, rol ing uniform, oval deviation is less than 5mm in diameter, all according to ISO standards |
4. product specification & moving axis
No. | Item | Specification |
1 | Cutting diameter | 60-600mm |
2 | Plasma bevel thickness | Beveling 1-17mm |
3 | Source | Flame |
4 | cutting thickness of pipe | 60mm |
5 | Valid cutting length | 6000mm |
6 | Requirements of angle | ≤1% |
7 | Cutting speed | 10-2000mm/min |
8 | Moving speed | 10-6000mm/min |
9 | Cutting torch wave angle of axis | α=±45 degree |
10 | Cutting torch wave angle of diameter | β=±45 degree |
11 | Can be cutting pipe maximum weight | 21tons |
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Friendship Machinery Co., Ltd
Friendship Machinery is a world leader in automatic welding machine for steel fabrication field and industrial pipeline construction projects, providing an extensive range of equipment for a variety of project applications.
Year after year, automatic welding systems from Friendship Machinery are designed, tested, used, and continuously upgraded in every type of environment. Our customers enjoy industry-leading repair rates that are constantly improving: from less than 5% in 2001 to less than 2% in 2012.
The performance record of our specially designed and manufactured automatic welding machine is the backbone of Friendship Machinery's reputation. The proven ability of every set machine is why customers have returned to us repeatedly for new applications, designs and machinery as their products change and expand. We are proud of that fact.
Our main products: H&I beam welding line, T beam welding line, box column beam line, CNC multi-head plate cutting line, beam assembly machine, straightening equipment, steel pipe welding line, shot blasting machine, CNC flame/plasma cutting equipment, welding assisting machinery incl. Welding manipulator, welding positioner, turning roll (welding rotator), Membrane wall panel production line, which are widely used in many industries like aerospace, petrochemical, metallurgy, shipbuilding, chemical equipment, boiler pressure vessels, steel structure construction, etc.
Since 1990s, the market for steel structure building industry boomed. With fast development, very short period for construction and beautiful external appearance, as well reasonable price was occupied in the market of building industry. We invest more on developing roll forming machine such as Metal roof &wall panels machines, C&Z purlin machines drywall Stud-track forming machines , Metal decks machines , No- girder and Column curves forming machines, Guard rails forming machines , Downspout pipes forming machines and so on.
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