|
|
The DC25 Linear DC welding control is ideal for microjoining applications which require exceptional control and highest quality throughput. Weld energy may be programmed in current, voltage, or power in increments as small as .01 milliseconds.
|
|
ADVANTAGES:
• Robot checking of Electrode Force
• No need to stop robot cells for force checking
• Very fast payback
• Alerts operators to immediate faults & variations
• Can eliminate scrap due to weld deterioration
• Reduces equipment damage and wear
• Keeps force within preset limits
• Gives early warning of equipment deterioration
• Continuous robot operation via go/no go signals
DESCRIPTION - KR1000:
Stand alone analogue output force sensor. Supplied for direct plug and play replacement to commonly existing units.
The target pads remain spatially the same. Robot reprogramming for test position is not required.
The monitor is preset to Zero on no load but can be simply adjusted by the user if required.
The innovative design of the KR1000 force head makes it far less susceptible to errors induced by electrodes not being perpendicular to the target pads.
Exacting construction standards guarantee this instrument is of greater accuracy than other monitors of this kind.
Multiple testing during construction further assist in achieving the superiority that we have set out to achieve.
When coupled to its onboard electronics package the sensor is preset for zero load & calibrated
to a known (NPL) standard.
The KR1000 is robust, durable, reliable, and accurate. KR1000’s have been installed on Car Manufacturing lines since 2005 and have been in constant use without failures. |
|
Hand Held Electronic Force Gauge
An ergonomically designed hand held force gauge.
ADVANTAGES
User comfort "'Ergonomically" designed - for ease of use
One piece unit
Very high accuracy
Swivel head allows access to difficult to reach positions
As with all welding procedures, it is important to eliminate as many variables as possible in order to achieve optimum welding consistently over long periods.
Electrode force is one of the critical parameters in obtaining repeatable, reliable resistance spot welds.
Force can vary because of variable factory air pressure, water in the air lines causing air cylinders to deteriorate and loss of air pressure due to worn seals.
This self contained instrument uses a cell with a force sensor to provide accurate digital read out for auditing weld electrode forces.
Accuracy of this instrument is better than 0.2% and can be switched to read 0-2000 kg, 0-20.00 kN or 0-4400lbs.
In cases of difficult access the head of the swivel head gauge can be swiveled at least ±72º up or down and rotates at least ±90º. Once the desired position is reached it can be fixed by a simple hand tightened knob. A 90 mm long handle is provided for optional use with 2 mountain positions either in-line or at 90º.
A support wrist strap is attached to the gauge so that in the event that it is forced out of the operators hand by misaligned electrodes, it need not fall to the floor and be damaged. |
|
Faults in welding tongs or incorrect process parameters in welding can result in production line waste or defective parts. Checking the electrode force periodically permits spark malfunctions to be detected at an early stage so that repairs can be carried out in good time.
The new Type 9833A test sensor allows precise and reliable measurements to be carried out with minimal electrode gaps. The built-in charge amplifier simplifies the task of mounting and helps to ensure the reliability required by the automobile industry.
|
|
The quality of a spot weld depends on the force applied by the electrodes together with the value of the welding current. For control programs, measuring the force applied by the electrodes is extremely important for maintaining constant production conditions. The Welding Tester instrument is designed for measuring the closing force on welding heads, which can be used either for setting up or for periodical maintenance. The tips are exchangeable for measuring the force applied by different forms of electrodes; the lowest closing dimension is 3 mm.
Different models are available for measuring 0–5000N up to 0-20000N. The new tool has all the ruggedness, quality and accuracy of the other tools in the CENTOR family, specially designed for taking “nomad” measurements in production shops.
|
|
| The MM-601A is an electrode force measuring device for resistance welding machines. By changing the load sell sensor, it is capable of measuring from 0.20 kg to 950 kg (0.44 to 2111 lbs) of weld pressure. |
|
Several Resistance Welding Accessories:
Welding Handpieces
Footpedals and Footswitches
Optics and Illumination Accessories
Electrode/Material Selection Guide
Electrode Force Gages
Electrodes
Unibond and Unitip Electrodes
Kovar Ribbon/Polishing Disks
Cables, Terminals, Connectors and Adapters
Electrode Holders and Adapters |
|
| Italbras BrazeTec manufactures any kind of brazing alloys flux coated rods. They are ready to use alloys: in the same product there already are both flux and brazing alloy. All silver brazing alloys are available: cadmium containing or not containing. Different external diameters are available in order to always use the right ratio between flux and alloy. Different external colors are available in order to easily distinguish between different brazing alloys. |
|
| The ISA range of Inverter power supplies provides the highest level of control available today in large scale resistance welding. The ISA-500AR, ISA-1000AR and ISA-2000AR are intelligently packaged in “NEMA” style enclosures and are designed to deliver robust performance in the harshest of production environments. The ISA models can deliver 500, 1000 and 2000 amps of primary welding current, respectively. |
|
Italbras manufactures any kind of brazing paste for any kind of furnace brazing process:
- copper based brazing pastes, used in the furnace brazing of steel and stainless steel, for instance in bathroom radiators industry;
- copper and phosphorous based brazing pastes, used in the furnace brazing of copper and brass, for instance in the copper heat exchangers industry;
- nickel based brazing pastes, used in the furnace brazing of stainless steel, for instance in the automotive and EGR cooler industries;
- Cuprobraze pastes, used in the furnace brazing of copper and brass automotive radiators;
- aluminium based brazing pastes, used in the furnace brazing of aluminium, for instance in the automotive and electrical heating elements industries;
- silver based brazing pastes, used instead of standard brazing alloys;
- active brazing pastes, used in the furnace brazing of ceramic materials with stainless steel.
According to the different brazing processes and to the materials to be joined, pastes can be with or without flux. |
|
Of all brazing processes, the most variables are presented when brazing in atmosphere or vacuum. Among these are the type of base and filler metal used, type of atmosphere, dew point, temperature, and even furnace construction. Most furnace brazing pastes are supplied without flux, consisting only of atomized filler metal and a neutral binder.
Fusion offers a full line of controlled atmosphere brazing pastes for various base metals and filler metals. The filler metals include copper and copper based alloys, including copper/phosphorous based systems, silver brazing alloys, and aluminum based filler metals. |
|
An ideal tool for metal work hobbyists, DIY enthusiasts, reparation shops, demolition projects operators, metal scrap yards, street rod chassis builders, machinery works, and others who care about either of the 3 strengths of an oxy-gasoline torch: portability, fuel cost economic, and fuel availability.
oPetrol oxy-gasoline cutting torch is the progress and development in welding and cutting technology. Safety and reliability are the most outstanding advantages of substituting acetylene with gasoline. Gasoline is not only safer in its storage and transportation; it is also better in oxidization during the cutting operation. There is no back flash. The cutting fuel cost is obviously lower than acetylene. Gasoline is easy to use and available everywhere. Gasoline supply is assured. This achievement is in a leading position among technologies of its category. |
|
Welding and grinding benches. We have the right solution for your suction problem
Suction tables Air suction table with under-suction
Grinding benches Air suction table with under-suction and/or rear wall collector
Welding benches Stable, welded welding bench made of sectional steel
Welding and Grinding benches Honoured with the "Environmental Price of the North-Rhine/Westfalian Handicraft 2005" |
|
Thanks to micro-processor controlled temperature and electronic
monitoring, the preferred hand tool for welding with high quality.
• Reproducible results thanks to digital display of set and actual temperature
• Welding results independent of voltage fluctuations and ambient temperature
• Adaptor tube with heat protection
• Electronic heating element protection
• Motor shut-off at minimal carbon level
• Suitable for continuous operation
• Multiple replacement of carbon brushes possible |
|
The HF25 Series controls address the challenges of microjoining. Miniature welds are highly sensitive to small heat profile fluctuations in the resistance welding process. Overheating deforms and destroys parts, while under heating results in a weak, unacceptable bond. To achieve consistent, reliable welds of small to microminiature parts, precisely controlled heating is required. This necessitates superior control of the energy output.
|
|
The HF27 High Frequency Inverter precisely controls and monitors electrical AND mechanical weld parameters. Miniature welds are highly sensitive to small heat profile fluctuations in the resistance welding process. Overheating deforms and destroys parts, while under heating results in a weak, unacceptable bond. To achieve consistent, reliable welds of small to micro miniature parts, precisely controlled heating is required. This necessitates superior control of the energy output.
CONTROL FEATURES:
Constant current, voltage, and power modes
Monitors energy and resistance
Force control
Monitor displacement and force
Max 2400A at 25kHz electrical feedback |
|
- Minimum diameter of the spires: 4 mm Maximum diameter: adaptable according to the application
- Generator power: up to 4.5 KVA
- Precision of the wire in-feed ± 2.5%
- Diameter of the soldering wire from 0.46 - 1.6mm
- Wire alloy leaded with or lead free
|
|
Each Quick Purge is covered with heat protective materials on the inside, so as the higher temperatures closer to the weld do not damage the device.
Central Sleeve - Reduces purge volume typically a 36" pipe diameter will purge below 0.1% oxygen in less than 10 minutes.
Sizes from 8inch to 72inch (200mm - 1800mm)
Feedback off the end users of the quick purge have reported savings of up to 83% ! on the purge time!
Saves on purge gas, as the volume needed to be purged is greatly reduced.
This system pays for itself in a few welds!
So why struggle with "make do" sytems: |
|
The Inflatable Pipe Purge Systems have a number of distinct advantages leading to big cost savings:
Use Less Inert Gas
The volume to be purged is localized. For a typical pipe run, the volume of gas used is less than 2% of that required for a conventional purge.
Faster
The system is quick + easy to install. It can be positioned accurately and the dams inflate instantly. Purging time is a fraction of that required to purge by conventional methods.
Easy to Use
'Inflatable Pipe Purge Systems' simplify the process of inert gas purging, Training is Minimal.
Improved Quality of Welds
Leading to bright, shiny, coke and oxide-free welds very quickly. The process involved is highly reliable. It gives regular, controlled high quality results.
Fast Payback
The 'Inflatable Pipe Purge System' pays for itself in just a few welds.
Highest Standards
We manufacture to Nuclear Quality with Nuclear approved materials.
High quality circumferential butt welding of pipe to pipe and pipe to fitting requires inert gas to be used inside the bore to prevent oxidation and notching of the root penetration weld bead.
The best system devised for this is the Inflatable Pipe Purge System.
It is quick, reliable and easy to use, the volume of purging required is kept small, resulting in significant savings in both time and the volume of inert gas used.
|
|
ADVANTAGES
Operator comfort and ease of use
Very low cost, yet high quality
Fast, easy purge
Bright, shiny, oxide free welds
Frees up valuable floor space
Fast delivery
The range of 'Flexible Welding Enclosures' has been designed for applications where a rigid chamber may not be economically viable or where space may be at a premium.
Hundreds sold all over the world to many leading aerospace companies.
Typical applications include:
The occasional and production welding of titanium and nickel alloy components for the aerospace.
Medical instrument and surgical implant manufacturers.
The welding of stainless steel components.
Eliminate the expensive cleaning of discolouration.
Racing car industries.
Apart from the standard models, special enclosures are designed and manufactured to suit all applications.
Experience is available of nuclear and chemical industry applications for the handling of a wide range of products and materials, as well as in the pipeline industry with clam shell models to fit on and off pipes. |
|
- Iron head power: 150W
- Soldering tip long life-span
- Working temperature adjustable to 450°C
- Precision of the wire in-feed ± 2.5%
- Diameter of the soldering wire from 0.46 - 1.6mm
- Wire alloy leaded or lead free |
|
- Diodes laser
- Laser power: 60, 90 or 120W
- Surface of the focal point 1 x 1.2mm
- Precision of the wire in-feed ± 2,5%
- Diameter of the soldering wire from 0.46 - 1.6mm
- Wire alloy leaded or lead free
|
|
The state-of-the-art welding process is based on the Contour Welding principle and generates the perfect appearance in terms of the welding quality. This launched process onto the welding technologies of plastics enables a welding method without any elaborate clamping device. Accordingly, the existing limitation on 2 dimensional welding process is eliminated. Consequently, the welding process can be extended to 3D-welding.
This latest LEISTER Welding Concept provides an alternative method of resolution, completely new aspects and more flexibility in design of the geometry as well while the conventional welding methods such as Ultrasonic Welding or Vibration Welding are limited to. In other words, the GLOBO - Welding opens new opportunities for high-quality and decorative automotive products such as headlights, taillights or even large parts for Textile and Packaging Industries. |
|
| The Thermo Scientific NITON XLt provides fast, accurate confirmation analysis of lead-free solder and electronic components, insuring compliance with European Union directives slated to go into effect in July 2006. EU Directive 2002/95/EC, RoHS, Restriction on the Use of Certain Hazardous Substances in electronics and electronic equipment mandates the use of lead-free solder in the electronic assembly process, as well as restricting certain hazardous materials in consumer packaging. |
|
- Pivoting flame allowing immediate release, thus preventing the part from overheating
- Constant and reproducible energy flow
- Precision of the wire in-feed: ± 2.5%
- Diameter of the soldering wire from 0.46 - 1.6mm
- Wire alloy leaded or lead free
|
|
|
|
Welding accessories and equipment
