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SCV System, in collaboration with other major enterprises distributes, produces and adapts specific machinery for the moulding of glass.
We supply the machinery as well as guaranteeing the installation, testing, assistance and maintenance of the components, comprising cutting tables, doubleglass lines, vertical and horizontal washing machines, sand blasting machines and others. |
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Unlike other hollow bodies tubes and pipes can be processed horizontally because abrasive and compressed air may escape at the rear end.
That is why our Problast PowerPacks with closed-circuit system are the ideal equipment to blastclean, descale and activate the insides of tubes and pipes.
There are two different blasting methods:
1. Blow-through method
In the easiest case, such as the blasting of coils, a blast nozzle is connected to the forward end and a recovery hose to the rear end of the tube.
When straight tubes are to be processed the rear end of the tube is led to a recovery box where the abrasive is collected and recycled.
2. Lance method
For larger tube diameters special blast nozzles are fitted to a lance which is inserted in the tube:
The rear end of the pipe is positioned in an abrasive recovery box.
A blast lance is inserted cleaning the pipe while it retracts.
Either the pipe, the lance or the blast head is rotated.
Multi-nozzle blast heads are available for high-production needs.
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Finally a machine of good quality at price moderated, in conformity with the European standards!
The technique and the equipment of Eco Air 1000 will be appropriate to you. Its innovating design will hold all your attention. |
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The installation Wheelabrator Sisson Lehmann CNC 2TR4 is designed especially to treat different types of parts of revolution intended for the sectors car and aeronautics.
Its principal asset consists of a treatment in time masked thanks to a clever handling system. In addition to this advantage of profitability, this machine offers an high level of flexibility with various standard devices allowing a configuration personalized according to the customer requirements.
- Dimensions of the maximum parts: diameter 400 mm X height 600 mm; maximum weight: 80 kg.
- Treatment of prestressed or preparation of surface
- Various standard devices according to the process requested: system with depression or overpressure, circuit in loop closed for the flow of shot and air pressure,...
- Pneumatic Recovery without pit. Unit of sifting in option, screening machine with spiral.
- Handling of the parts on each side of the rotary door allowing the loading during shot-blasting.
-4 (2x2) satellite in option.
- Noise Level < 70 dBa.
- Ordered by CNC or PLC. PC with software of supervision.
- Axes X, Z, C and axis C in option.
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| Thanks to ripened experiences in technical service on thousands of cases and to the continuos growth of its structure, today COSER is able to project and realize every kind of shotblasting machines conformed to european standard regulations. |
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DISA is one of the world-wide leading suppliers of solutions for surface finishing.
Today, solutions include modern blast cleaning systems for foundries (desanding, decoring and surface finishing of iron and light metal castings) and for mechanical descaling of semi-finished or finished products in all branches of the steel producing and manufacturing industries. Additionally, shot peening is a reliable and efficient method to increase the fatigue strength of components subjected to high or alternating stress.
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Rösler shotblasting systems are characterized by many innovative details.
In order to utilize the available space, a compact machine design of this tumble belt batch machine was chosen which fits into the flow of the production line. The advantage of the batch process was that the components could remain in the shot blasting chamber for a longer time than in a continuous machine. In the case of sand removal, a longer blast cycle is required for optimum cleaning. The accumulation of parts into batches was solved by vibratory hoppers with a capacity of up to 400 litres. The engineers paid special attention to the tumblast system and the loading conveyors. The high part temperature, the different geometries, the different parts sizes, and the different part weights, required utilisation of a steel belt. The loading conveyors were equipped with felt-like, heat resistant conveyor belts.
The sand removal process required another special system feature. In order to remove sand continuously, quickly, and completely from the shot blasting system and to recycle it after cleaning, each machine was fitted with a double magnetic separator, a double cascade air flow separator and an impact pre-cleaner.
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In France, Wheelabrator carries out a big part of its turnover with the aeronautics, which it acts manufacturers (Airbus, Snecma, General Electric, Rolls Royce...), centers of maintenance (MTU), airline companies or subcontractors, in particular in Asia.
Aeronautics is a sector in which the applications of shot-blasting, carried out by compressed-air machines, are very varied. They concern, for example, the shot-blasting of prestressed (or shot-peening) which improves the fatigue strength of the parts engine, the machine elements, the landing gears, the elements of structure such as the members and the panels of wings of plane also formed by prestressing.
RANGE MP: UNDER THE SIGN OF THE PERFORMANCE
Marketed under the mark Sisson Lehmann, range MP goes from MP 800 (for parts 800 mms in diameter) until MP 20.000 (for panels of 20 m length wings). They are equipment of utmost precision. The displacement of the tube of shot-blasting, handled by robotized systems or with numerical control, offers a level of precision lower than the 1/10 Misters.
An accurate check of the parameters of projection is carried out thanks to measurements of the flow of the projected shot and regulation of the pressure. Systems of supervision allow an optimal control of the process with the edition for each part treated of reports/ratios of quality including of the statistics on the stability of the equipment. |
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MODEL WORKING DIMENSIONS HANGER LOAD HANGERS O mm H mm kg N TURBORAIL 1 800 1100 500 14 16 TURBORAIL 1 600 1100 500 19 TURBORAIL 2 1000 1500 700 16 18 HANGER MODELS WITH AUTOMATIC CONTINUOUS OR INDEXING WORKLOAD ADVANCEMENT
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For gas and oxygen cylinders blasting equipment is used to blastclean the insides during production and remove corrosion such as rust and scale during rebuilding.
Cylinders are positioned in the blasting stations either manually or by means of lifting gears and roller conveyors or by robot (see illustration above).
Cylinders are processed vertically to ensure that abrasive gravitates downwards.
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The CFX 200 is the installation of prestressed pinions most effective recognized by the world manufacturers of the car. Offering an excellent level of reliability and low costs of operation, this machine guarantees very an high level of production and answers precise requests for prestressing.
The installation Wheelabrator Sisson Lehmann makes it possible to accept a large variety of pinions without any setting in operation thanks to automatic tools patented, a system of recognition of the parts and numerical displacement of the tubes.
- High Limits of size of the parts: 200 mms diameter X 100 mm of width.
- Total control and adjustment of the parameters of prestressed/shot-blasting.
- Automatic Adjustment of the parameters according to the type of pinions (not of tools).
- Modular Design for fast maintenance and facilitated access.
- Possibility of prestressed in double shot-blasting.
- Production: From 400 to 1000 parts/hour.
- No escape of shot.
- Low noise level: 77 dBa (initial version).
option: scouring of all surfaces.
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| Indicated for the grit-blasting to passage of outlined and sheets without length limits. Pieces come dealt on 360° in a single passage. |
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| Grit blasting machines for plates, sheet irons, beams and structures with roller conveyer for plates,sections and structures. |
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Free-flowing machine with rollers is used for continued shotblasting of the corroded layer and filing from sheet metal, sections, simple constructions and small shafts. Treated objects move through the machine on a roller conveyor.
One type of shotblasting machine with roller conveyor is free-flowing machine for blasting cylindrical elements. This machine is used for continued shotblasting of the corroded layer and filings from tubes' surface, round sections, gas steel bottles and other cylindrical elements. Treated objects move throug the machine on a conical cylindrical conveyor or on conveyor with askew wheels.
These machines may be built into highly productive lines for basic colour application, including drying chamber, automatic colouring chamber and drying tunnel. |
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Conscious that all the machines are not used in 3x8, Wheelabrator Group designed a shot-blasting machine specifically adapted to the intermittent uses out of metal frame.
The conveyer shot-blasting machine with rollers RB 1500 SmartLine is equipped with 4 turbines high-output Roto-jet judiciously laid out, which allow a cover to perfect sections posed with the horizontal heart. Once granulated, the sections pass in a hopper of brushing-blowing controlled in height, which make it possible to evacuate all the shot of the sections. Those leave the machine clean and vacuum-cleaned.
When designing its machine, Wheelabrator Group stressed the robustness, reliability, and the maintainability of its machines. |
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Three series of shot blasting machines
For Pre fabrication shot blasting we offer our series Sprint and Marathon,
for Post fabrication the Triathlon is optimally suited.
In each case it is possible to extend the machine to a complete surface treatment line.
Sprint
The Sprint is our standard model and is ideally suited for shot blasting steel plating, profiles and pipes. The turbines are placed perpendicular to the direction of the conveyor to achieve the highest quality of cleaning.
The Sprint range is often used by steel trade and construction companies.
Marathon
Designed for more demanding work, the Marathon range is ideal for higher conveyor speeds and heavier loads. It is typically used by larger steel traders or steel constructors working multiple shifts and by rolling mills.
Thriathlon
The Triathlon is designed for shot blasting steel constructions. Its turbines are placed diagonal to the conveyor direction to ensure it reaches all angles and crevices of the construction.
These machines are used in many steel construction companies.
The Triathlon is universally applicable and can also be easily applied to plating, profiles and pipes.
Surface treatment line
The GIETART surface treatment lines are the extension of the well known solid and reliable GIETART shot blast machines to a complete surface treatment installation including pre heating, shot blasting, painting and drying. GIETART specialises in the design and supply of complete steel surface treatment systems and every layout engineered by GIETART is custom tailored to the specific operations and requirements of our customers.
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Plate
Very strength built.
Sandwich panels 80 mm sound proofed.
Less than 80db to 1 meter.
Antifire MO.
Frame
Cabins structured by cranes spaced of 3 meters.
Reinforcements by gussets and wing-bracings.
Possibility to have a cut root or an intern monorail.
Access doors for products
Made in caisson in order to insure the ventilation of the enclosure [details enclosed]
Total opening of the doors that allows the equal way at the intern section of the cabin
Operator door
Allows the best security of the operator
anti panic security
a protect glass
Inside sheeting
Anti-fire anti-abrasion gum of 3mm which is assembled on a pendular way.
The bands hang on a horizontal way in order to avoid the tears and the wrenches.
All the vertical panels, included the door, are protected.
Inside lightening
Lightening boxes on the lateral side and in the ceiling.
Proof model with 3 fluorescent tubes.
The glasses can be easy replaced in the intern of the cabin.
The electric junctions are made outside the enclosure. |
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The rooms of standard shot-blasting Pulsomatic make it possible to project all types of abrasive (corundum, shot, ball of glass, etc...).
A total recovery on the ground allows a work uninterrupted without loss of abrasive.
The dust extractors installed on each model are in conformity with recommendations CRAM and DRIRE, like standard ATEX. |
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E-Jet
The allrounder
- easy handling
- ideal for all type of users
- unique cleaning spectrum
- Scrambler to clean sensitive parts /optional
- simple Scrambler switch function
Standard features:
- base and function features
- blast pressure and pellet regulator
- blast gun Tornado Plus with blast nozzle RD 8
- 7 m blast hose with PVC protection sleeve |
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Sand-blasting, Shot-blasting and Stripping: Equipment and Tooling
