Plasma cutting

Microstep CNC plasma cutter

Technical parameters:

Area of use:plasma cutting and drilling, threading
Cuttable thickness:1-100 mm from carbon steel and acid resistant
Piercable material:max. 50 mm
Bevelling (root preparation):up to 30-50 degrees, smallest nosepart 2 mm
Available root types:A,V, Y with upper nose part, with lower, X, K
Smallest hole that can be cuttet by plasma:dubble size of the material thickness
Marking and engraving with plasma:Markings and engravings can be made with decimal precision (for plate bending, welding)
Cuttable flat plate dimensions:6000 x 3000 mm
Cuttable pipe and profile length:6000 mm
Cuttable pipe diameters:D30 mm-D700 mm
Cuttable closed section sizes:30 mm x 30 mm – 500 mm x 500 mm
Cuttable dished end sizes: D300 mm – D3000 mm
Max. dished end height:800 mm
Inkjet ReaJet 32 jets printer:printing on plates (batch number, lot number, etc.)

Pickling and passivation

Acid pickling-passivation of stainless steel surfaces:

Size of the pickling pool:3,02 x 3,02 m, deepness: 2,99 m
Useful volume:27,3 m3
Operating temperature:ambient

The workpieces are pickled in 3 steps in the dip system equipment:

  • dip pickling
  • rinsing in a tub
  • rinsing with desalted water by spraying

Passivation

  • The passivation of pickled surfaces is created by the reaction of the oxygen content of the surface and the air.
  • If we want to achieve quick and complete passivation, we recommend treating surfaces with a dipping or spray process, with a 15-20% nitric acid solution.
  • After passivation, the products must be thoroughly rinsed after at least 30 minutes of exposure time at room temperature, and use of a high pressure washer is also recommended here.

Grinding, polishing

FARROS BSA 3000 tank grinder

Vertical workspace:1850 mm
Horizontal work scope:4000 mm
The best available surface qualityRa 0,1
It can be equipped with 3 heads:
Special pipe grinding head:Ø200 mm – Ø540 mm
2500 mm range
Torispherical/semi-elliptical dished end grinding head:Ø800 mm – Ø5000 mm
Grindinghead:Ø550 mm – Ø4000 mm (if the tank is open on both sides, then 8000 mm)
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KUHLMEYER ZBS 3 double belt grinding machine

Maximum table size that can be assembled from separate segments:4000 x 1000 mm
Best acheivable surface quality:Ra 0,1

Costa MD5-CCRC+s 1350 grinding machine

Useful working width:1350 mm
Longitudinal sanding belt lenght:2620 mm
Width of longitudinal sanding belts to obtain maximum working width:W+30 mm
Standard working thickness:0,5/150 mm
Constant pass-line height of feed table from floor:920 mm
VT-11-Digital thickness read-out for 1 axe, with demical accuracy:0,1 mm
Central section of feed table with stronger pull to channel very short pieces W.250 mm
  • Programming and control unit:
  • HMI-Vision – Cumpetrized system for machine programming
  • Pressure units (Pressure units to hold the work pieces on the feed belt; are positioned in front and rear of each working unit, independent variable prressure control)
  • Dust collector (Centralization in a single main collector of the dust hoods of all working units: units 4+1)
  • Feed system (feed system variable in continous from 0,5/10 mm)

Rolling

FACCIN 4 roller with linear design: 4HEL-3146

Main technical datas:

Number of rollers:4pcs
Max. plate width:3050 mm
Upper roller diameter:460 mm
Lower roller diameter:430 mm
Side roller diameter:340 mm
Certificated resistance of rollers:2> 950 – 1050 N/mm
Bending force on the upper roller: 400 tons
Full size of the machine:6,4 x 2,15 x 2,65 m

Summary of guaranteed capacity:

Guaranteed capacities with yield point:260 N/mm²
Rolling thickness (full length):Ø 2300 mm36 mm
Thickness before rolling (full length):Ø 2300 mm30 mm
Rollding thickness (full length):Ø 595 mm28,9 mm
Thickness before rolling (full length):Ø 595 mm25 mm
Rolling thickness (half length):Ø 2300 mm45 mm
Thickness before Rolling (half length):Ø 2300 mm38 mm
Guaranteed capacities with yield point360 N/mm²
Rolling thickness (full length):Ø 2300 mm31 mm
Thickness before rolling (full length):Ø 2300 mm24 mm
Rolling thickness (full length):Ø 595 mm25 mm
Thickness before rolling (full length):Ø 595 mm20 mm
Rolling thickness (half length): Ø 2300 mm39 mm
Thickness before rolling (half length):Ø 2300 mm30 mm

FACCIN 4 ROLLS WITH LINEAR DESIGN: 4HEL-1620

Main technical datas:

Number of rollers:4pcs
Max. plate width:1500 mm
Upper roller diameter:205 mm
Lower roller diameter:185 mm
Side roller diameter:145 mm
Certificated resistance of rollers:N/mm2 > 950 – 1050
Bending force on the upper roller:90 tons
Full size of the machine:3,45 x 1,2 x 1,2 m
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Summary of guaranteed capacity:

Guaranteed capacity with yield point260 N/mm²
Bending thickness (full length)Ø 1025 mm 10 mm
Thickness before bending (full length)Ø 1025 mm 8 mm
Bending thickness (full length) Ø 265 mm6 mm
Thickness before bending (full length) Ø 265 mm6 mm
Bending thickness (half length) Ø 1025 mm13 mm
Thickness before bending (half length) Ø 1025 mm10 mm
Guaranteed capacity with yield point360 N/mm²
Bending thickness (full length)Ø 1025 mm8,5 mm
Thickness before bending (full length) Ø 1025 mm6,5 mm
Bending thickness (full length) Ø 265 mm5,5 mm
Thickness before bending (full length) Ø 265 mm5 mm
Bending thickness (half length) Ø 1025 mm11 mm
Thickness before bending (half length) Ø 1025 mm8,5 mm

Machining

WD 130A CNC horizontal drilling-milling machine

Range of motion:3200 x 2300 x 1570 mm
Size of the turnable table:2200 x 2000 mm
  • The macine can be used for precise drilling, milling and precise drilling of holes on a large diameter pitch circle, the accuracy of which is ensured by the CNC control.
  • Equipping the machine with accessories enables horizontal and angled machining or flat surfaces.

Vertical lathe, controlled by CNC

Effective ranges:

  • X: 3200mm; Y: 2300 mm; Z: 1120 mm; W: 450 mm
  • SC33 TITAN vertical lathe: Ø3300 x 2300 mm
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FACCIN HYDRAULIC DISHING PRESS PPM 400-5500

Main technical data:

Maximum adjustable force:400 tons
Distance between the uprights:5500 mm
Distance between the crossbeams:2200 mm
Lower die holder:900 x 900 mm
Upper die holder:850 x 850 mm
Cylinder stroke:850 mm
Quick forward speed:280 mm/sec
Compression speed:28 mm/sec
Quick return speed:280 mm/sec
Installed power input:82.5 Kw
Approx, machine weight:54 tons

Total diameter of the machine:

Length:6500 mm
Width:1850 mm
Height:7000 mm

Flanging machine – BF 22-4600

Geometrical and general performances:

Max. flanging thickness – mild steel (max. yield point 260 N/mm2)22 mm
Max. flanging thickness – stainless steel (max. yield point 360 N/mm2)18 mm
Max. flat head diameter5.000 mm
Max. torispherical head diameter (DIN 28011)4.600 mm
Max. semi-elliptical head diameter (DIN 28013)2.800 mm
Min. head diameter (without extension)700 mm
Min. knuckle radius20 mm
Max. knuckle radius460 mm
Machine overall dimensions6 x 1,4 x 3,5 m

Information about the available tan heads: https://patentkftedenyfenekgyartas.hu/en/products/

Our lids and bottoms are made by cold forming, for which we use the following material qualities:

  • Austenitic and duplex stainless steels (1.4301/304;1.4404/316L, 1.4462, LDX2101 etc.)

Acronyms of the technical datas:

  • OD = outer bottom diameter
  • ID = inner bottom diameter
  • CR = crown radius
  • KR = knuckle radius
  • SF = straight flange height
  • DH = depth of head
  • THi = full inner bottom height
  • t = wall thickness
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Forming and welding of half pipe heating-cooling system

Tank size:

  • Useful tank lenght: 15 mt
  • Minimum tank diameter: 1500 mm
  • Maximum tank diameter: 4500 mm
  • Maximum tank weight: 30 tons
  • Motorized positioner (Nr. 1 positioner made of steel welded frame)
  • Weight capacity:15 tons
  • Frame fixed on the floor
  • Nr. 2 trolleys include 4 tilting rolls (2+2 tilting rolls)
  • Motorized rolls by electric motors and gearbox
  • Total Power: 7,5 Kw
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  • Forming line of ½ pipe
  • Steel welded frame
  • Idle decoiler with brake
  • Maxmimum coil weight 1,5 tons
  • Maximum width of coil: 160 mm
  • Forming head
  • Nr. 1 forming head for ½ pipe
  • Nr. 1 bending roll
  • Nr. 1 calbiration roll
  • Electric position bending of bending roll and calibration roll
  • Total power 1Kw
  • Max. thickness: 3 mm
  • Min. diameter: 1500 mm
  • Max. diameter: 4500 mm
  • Welding the pipe ½
  • Telescopic steel welded arm
  • Head with double welding torch setting
  • Start/stop from CNC control desk
  • Beginning of spiral 300 mm from head (600 mm with option for tank 60 tons)
  • Ending of spiral 300 mm from bottom (600 mm with option for tank 60 tons)
  • Setting spiral steps from 30 to 300 mm

Shearing – flanging machine – Model CB 5000

  • Machine suitable to cut and flange circular flat bottoms, rounded and conical, with a max. top height of 400/500mm. The machine is equipped with proportional valves allowing to change rotation and approaching speed of cut and flange tools according to requested power, allowing flange with uniform junction radius.
  • The positioning of piece-holder trolley occurs through a worm screw and it is visualized on control desk. The same control desk collects operation buttons. One set of sensors positioned on the pendant control keeps the operator at a safety distance.
  • The rotation movements occur through satellite reduction gear coupled to hydraulic motor, while head approaching movement occurs through hydraulic cylinder.
  • The adjustment of distance between blades and border tools occurs through a threaded ring easily adjustable. This adjustment allows to get high quality workings, thicknesses from 2mm to 8mm. Fixing of the pieces is by hydraulic piston.
  • The machine is built in electro-welded steel and worked with high precision machines

Technical data:

Cut maximum thickness stainless steel:R 700 N/mm² 6 mm
Cut minimum thickness:R 400 – 700 N/mm² 2 mm
Flange maximum diameter:5000 mm
Flange minimum diameter:700 mm
Cut maximum diameter from square:3600 mm
Cut maximum diameter from octagon:5000 mm
Notch depth:1250 mm
Cut blades diameter:170 mm
Cut and border speed:10/42 mt/1’
Installed power:12 kW
  • Standard configuration
  • Basement and frame of thick electro-welded steel to have maximum rigidity
  • Special notch 1250 mm
  • Hydraulic motors coupled to epicyclical gearboxes for the rotation of flanging tools
  • Manual lateral pinching of plate to fix the pieces during the rotation
  • Fixing of plate on tailstock
  • Rotation speed adjustment through hydraulic device assembled in the machine
  • Nr.1 set of cut circular blades
  • Nr.5 set of flanging tools (20-25-30-50-55)
  • Visualization of piece-holder trolley position
  • Motorized positioning of piece-holder trolley
  • Trolley to support the piece on highly precision linear guides
  • Motorized arising and descending
  • Separate control desk with pedals and buttons control for the movements
  • Service keys
  • Electrical cabinet according to security norms
  • Instructions manual
  • Machine according to CE security norms
  • Painting grey RAL 7016-7032

Welding table 6100 x 25 mm for straight plates and/or tank shells

Technical datas:

Total weight:9 tons
Size: Length:8000 mm
Width:1600 mm
Height:2000 mm
Total Power (without welding equipment):2,2 KW + 0,25 KW
Hydraulic oil unit50 lt
Pneumatic unit required:50 Lt/min
Clamping unit length:100 mm
Clamping unit number60 + 60 db
Clamping power:6 + 6 tons
Working pression:40 bar
Trolley speed:75 mm/min ÷ 1500 mm/min
  • Siemens TP 1200 panel controls mounted on operator optimally positioned. The controls include all the buttons for manual operation, including the potentiometer for adjusting the travel speed and the programmable welding length.
  • Welding Generator Plasma FRONIUS
  • Fronius TT 5000
  • Plasma Module 10
  • Cold wire feeder KD 4000
  • Cooling Chylly 15
  • Remote control desk
  • Plasma torch PTW 3500 pup
  • Tig Torch with easy interchangeable
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Welding column

  • Thanks to it’s quality of movement, this column and boom that has been designed for the most demanding applications, especially when used with automatic welding processes, will provide the operator with precision and comfort of use for better welding quality.
  • he column and boom can be associated with other positioning equipment (rotator, positioner, seamer, turn-table…)
  • The C&B type LM has square shaft and corresponding to large range, which allows to carry out heavy heads at the end of arm

Detailed description:

  • The column and boom has been designed for total safety of the operator against electrical hazards, by using a voltage of 24 volts isolated from the mains.
  • This characteristic is particularly interesting for welding collars of large diameter in which case the operator usually works inside and is more exposed to electrical hazards.

Dimensions:

Vertical stroke of the arm:3900 mm
Horizontal stroke of the arm:4300 mm
Length:6240 mm
Height:6205 mm
X5140 mm
Y4755 mm
Max. load at the end of the arm:300 kg
Vertical speed of the arm:1 fixed speed V1 100** cm/min
Horizontal speed of the arm:variable speed V2 20 to 500* cm/min
Carriage speed:variable speed V3 20 to 500* cm/min
Characteristics:* In complement possibility to have 5 to 500 cm/min
** In complement possibility to have 5 to 160 cm/min

Description plasma-TIG welding base:

  • The equipment proposed provides the highest quality PLASMA welding in all thickness 2.5 to 8mm without edge bevel and below 2.5 mm by DC TIG process

Multipurpose welding installation for the implementation of the following processes:

  • Smooth or pulsed D TIG
  • Variable polarity AC TIG (optional device)
  • Smooth or pulsed DC PLASMA

Main components of the base:

  • The welding control panel with its tube holder
  • The power source NERTAMATIC 450 PLUS
  • The HF and torch connection interface
  • The installation harness length 10,17,22 or 25 meters
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Full hydraulic 3 roll double pinch angle roll DAVI „MCP 14”

Technical specifications:

Manufactured:100% manufactured in Italy by DAVI
Model:MCP 14
Number of shafts/rolls:3
Shafts Type:Vertical/Horizontal
Top Shafts Diameter:140 mm
Side Shafts Diameter :120 mm
Rolls Diameter (external) :385 mm
Powered Rolls:All 3 rolls are powered as standard feature
Rolling Speed:7 m/min
Installed Power:HP 25 (Power Saving Technology)
Power Supply:400 V., 50 Hz (different upon request)
Rolls material:High resistance, tested & certified chromium molybdenum Alloy steel
Rolls periph. speed compensation:Automatic, by the hydraulic system, without any power loss
Side Roll Movement:“Planetary Guides”, Hydraulic protected by overload protection system

Customer Applications

Machine has the capacity to bend as requested as per drawings:

  • Flat 25 mm thick Diameter 1191, height 110, yield 360
  • Flat 25 mm thick Diameter 1188 Height 190 yield 360
  • Flat 25 mm thick Diameter 1587 height 145 yield 360
  • Flat 60 mm thick Diameter 1587 height 145 yield 360
  • Flat 25 mm thick Diameter 1584 height 205 yield 360
  • Angle 120×120 x8 yield 360 diameter 2000-12000 mm
  • Angle 80x80x6 yield 360 diameter 2000-12000 mm

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