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We are specialized in the design and development of BELLEVILLE spring washers or special stackings.
We offer our customers a recognized expertise and a worldwide notoriety in this field.
Our competence has allowed us to solve the most delicate problems in those sectors of very high-tech activities such as offshore, nuclear and aerospace.
Sectors of activity :
-Mechanical covering,
-Aeronautics,
-Aerospace,
-Armament,
-Automotive Industry,
-Household Appliances,
-A1 Racing Cars,
-Packings and Linings,
-Electric Motors,
-Nuclear,
-Offshore,
-Industrial Valves and Fittings
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- High diversity in the plot of the elasticity curves
- High stress forces obtained
- Can play the role of a multi-spiral spring having an elasticity curve perfectly adapted to the problem to be resolved.
Sectors of activity :
-Cryogenics,
-Aeronautics,
-Aerospace,
-Armament,
-Automotive Industry,
-Household Appliances,
-A1 Racing Cars,
-Packings and Linings,
-Electric Motors, Nuclear,
-Offshore,
-Industrial Valves and Fittings
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An ONDUFIL ® spring washer is a round elastic item of the same family as our undulated, Belleville or Diaphragm spring washers, derived from a new manufacturing technology which consists of simultaneously rolling and corrugating a flat wire corresponding to the ring's width.
Due to smaller and smaller overall dimensions, compression forces (dips) in the field of larger and larger elastic deformations, and more and more varied stiffeners attainable with this complementary technology, an ONDUFIL® spring washer affords a perfect solution.
Our integrated design and engineering department using powerful computational software is capable today of responding rapidly to your needs.
Our totally integrated production workshop is capable today of making ONDUFIL® spring washers from a prototype for large manufacturing series production runs.
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Circular washer which are pre-formed with smooth flowing undulations, thus creating a product with spring properties when compressed.
Emmotts is internationally renowned for its range of waved washers used to pre-load bearings in electric motors. Recent development have enabled the company to address diverse applications in situations where relatively high loads are required from limited deflections, for example seals and valves. Split or slotted waved washers can be produced also and materials range from spring and stainless steel to copper and nickel alloys.
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When suitably sized, the spring washer allows compensating for machining deviations, expansion plays, and ensures in any case that the ball bearing performs under the best conditions.
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Boker's Wave Spring Washers
Boker's is a metal stamping manufacturer of wave spring washers. Wave spring washers, also called wave washers, generally have several curvilinear lobes. The wave spring washer is an efficient washer for obtaining loads when the load is static or the working range is small and the amount of axial space is limited. Wave spring washers often have three, four, or six waves, however, any number of waves can be produced. By increasing the number of waves, the thickness can be reduced for a given load at the expense of decreasing the amount of deflection and increasing the radial stress. Wave uniformity is important because the load rate doesn’t begin until all waves are evenly loaded.
By sending your product specs Boker's can manufacture your wave spring washers in a variety materials.
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· Single Turn Wave Springs
Single turn Wave Springs are perfect for tolerance take up and preloading an assembly. Smalley Single Turn Springs are coiled not stamped, providing for an affordable, precision load, stainless steel option. Wave Springs are stocked from ½” to 16” in both carbon and stainless steel.
· Bearing Preload
Single turn wave springs are ideal for bearing preload. The wave spring preloads the bearing through its outer race, taking up play in the bearing. By preloading a bearing, you will reduce bearing damage and wear.
Smalley’s Bearing Wave Spring Series comes in metric sizes to match popular bearing sizes. Over 150 standard bearing springs are available from stock, 16mm to 580mm. Specials are available for unique bearing sizes with No-Tooling-Charges™.
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Circular washer which are pre-formed with smooth flowing undulations, thus creating a product with spring properties when compressed.
Emmotts is internationally renowned for its range of waved washers used to pre-load bearings in electric motors. Recent development have enabled the company to address diverse applications in situations where relatively high loads are required from limited deflections, for example seals and valves. Split or slotted waved washers can be produced also and materials range from spring and stainless steel to copper and nickel alloys.
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... see all the products in the category
Springs
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• The eyewash is activated automatically by pulling the cover and letting it fall down.
• The shower is loaded with two spray bottles- each bottle contains a sterile 0.9 % buffered sodium chloride solution.
• The flushing time exceeds 15 minutes..
• When the shower has been activated both your hands are free to the keep your
eyelids open while your eyes and face is flushed.
• Requires no adjustment to the water mains, which eliminates all eventual
problems with Legionella bacteria.
• Require no safety mixer for tempering of the water.
• Suitable applications are industries, laboratories, hospitals and all environments with limited access to the water mains.
• Each bottle has an expiration date after 36 month from production date.
If you have any questions please give us a call or send us an e- mail.
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Swedish-manufactured Portable Eyewash
Environmental friendly portable eyewash, refillable after use. The eyewash flush both eyes and face at once approximately for 20 minutes. No hands needed while using (once activated), hence both hands are able to hold the eyelids wide open. The flushing liquid is a sterile, isotonic, 0,9% solution of NaCl. The risk of infections from bacteria (Legionella pneumophila and Pseudomonas) which grow in warm stagnant water is eliminated. This product is complimentary to stationary safety showers.
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The unit is ideal for areas where there is no mains water and is easily transported. Wall mounted cabinet available if required.
KEY FEATURES
ü 18L Stainless Cylinder
ü Eyewash with Trigger operation
ü Dust cover
ü 1.5M flexible stainless steel hose
ü Pressure gauge
ü Safety valve
ü Safety Sign
ü Full instructions
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| ... products without technical information |
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FAUN sewage vehicles
FAUN sewage vehicles provide the most efficient means for the optimal and economic disposal of your liquid waste.
The entire spectrum of vehicles for liquid waste is available from FAUN:
* High-pressure washing vehicles
* Combined high-pressure washing and suction vehicles
* Combined high-pressure washing and suction vehicles with water reclamation facility
* Suction pressure tanker vehicles for liquid waste disposal
Naturally, vehicles can be adapted to meet special requirements. The following page demonstrate the wide availability of this range of FAUN products.
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Our company produces kinds of special-purpose vehicles such as sewage suction vehicle with different chassis, of which the Dongfeng chassis models including long head Dongfeng 5t, flat head Dongfeng 5t, and flat head Dongfeng 8t
Its main functions are sucking and transporting manure sludge, stone and bigger floating mixture and more for city environmental protection departments
Parameters:
Power: 132kW
Rated payload: 7,550kg
Kerb weight: 7,350kg
Chassis model: EQ1141KJ2
Engine model: ISDe180 30
Tank working volume: 8.0cbm
Vacuum pump rated rotation speed: 500r/min
Maximum vacuum degree: 99.6%
Theoretical pumping speed: 45L/S
Working suction lift: ≥4.5m
Online Order NoBrochure
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BLIZZARD 6.5T
6.5T chassis-cab
2.7m3 tank
High pressure jetter : 55 litre/mn at 150-250 bar
Vane type vacuum pump : 400 m3/h
1/2" diam. hose reel + RGOS
Odour trappind device
BLIZZARD 10T
10T chassis-cab
4.6m3 tank
High pressure jetter : 59 litre/mn at 250 bar
Vane type vacuum pump : 672 m3/h
Fixed partition
1/2" diam. hose reel
BLIZZARD 12T
12T chassis-cab
5m3 tank
High pressure jetter : 75 litre/mn at 180 bar
Vane type vacuum pump : 670 m3/h
1/2" diam. hose reel
BLIZZARD 16T
16T chassis-cab
6.6m3 tank
High pressure jetter : 100 litre/mn at 180 bar
Vane type vacuum pump : 770 m3/h
Moving partition
3/4" diam. 2-axis hose reel
BLIZZARD 19T
19T chassis-cab
9.8m3 tank
High pressure jetter : 212 litre/mn at 190 bar
Vane type vacuum pump : 1210 m3/h
1" diam. 2-axis hose reel with guiding screw
Moving partition boom
BLIZZARD 26T
26T chassis-cab
14m3 tank
High pressure jetter : 212 litre/mn at 190 bar
Vane type vacuum pump : 1250 m3/h
1" diam. 2-axis hose reel with guiding screw
Moving partition boom
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CLEANFOS 16T
16T chassis-cab
8.8m3 tank
High pressur jetter : 45 litre/mn at 300bar
Vane type vacuum pump : 770 m3/h
80 m capacity jetiing reel
30 m capcity rear suction reel
radio control (optional)
CLEANFOS 19T
19T chassis-cab
12m3 tank
High pressur jetter : 45 litre/mn at 300bar
Vane type vacuum pump : 770 m3/h
80 m capacity jetiing reel
30 m capcity rear suction reel
radio control (optional)
CLEANFOS 26T
26T chassis-cab
14.5m3 tank
High pressur jetter : 45 litre/mn at 300bar
Vane type vacuum pump : 770 m3/h
80 m capacity jetiing reel
30 m capcity rear suction reel
radio control (optional)
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OASIS 19T
19T chassis-cab
7.8 m3 tank with water recycling facilities
High pressure jetter : 310 litre/mn at 160 bar
Blower type vacuum pump : 1500 m3/h
Boom 1" diam. main hose reel with guiding screw.
OASIS 26T
RENAULT 26T chassis-cab
12.2 m3 tank
High pressure jetter : 380 litre/mn at 160 bar
Rotary piston drainage pump : 1500 m3/h
1" diam. 2-axis hose reel with guiding screw.
3 recycling compartments
Rivard patented water recycling facilities can also operate as a traditional combined jettig/suction unit.
OASIS 32T
32T chassis-cab
14.7 m3 tank
High pressure jetter : 400 litre/mn at 175 bar
Rotary piston drainage pump : 2500 m3/h
Boom 1" diam. 2-axis hose reel with guiding screw.
Rivard patented water recycling facilities
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MISTRAL 16T
16T chassis-cab
6.4m3 tank
High pressure jetter : 100 litre/mn, 180 bar
Blower type vacuum pump 'VTB810' : 1000m3/h
Moving partition-Boom 3/4"2 axis-main hose reel
MISTRAL 19T
19T chassis-cab
8.5m3 tank
High pressure jetter : 212 litre/mn, 190 bar
Blower type vacuum pump 'VTB820' : 1300m3/h
Moving partition-Boom 1"2 axis-main hose reel with guiding screw
MISTRAL 26T
26T chassis-cab
12.3m3 tank
High pressure jetter : 212 litre/mn, 190 bar
Blower type vacuum pump : 1300m3/h
Moving partition-Boom 1"2 axis-main hose reel with guiding screw
MISTRAL 32T
32T chassis-cab
15.9m3 tank
High pressure jetter : 212 litre/mn, 190 bar
Blower type vacuum pump : 1300m3/h
Moving partition-Boom 1"2 axis-main hose reel with guiding screw
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Albany Door Systems' self-repairing UltraCleanT door is designed for high traffic sanitary applications where environmental control and hygiene are critical. Its fast opening and closing speeds control air infiltration and the spread of contaminants. Two piece side column design and stainless steel components allow for easy cleaning.
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Interlock control system
A plug-in modular system for linking up to 10 doors, or up to 10 groups of doors to create an interlock system.
No complicated control system required as dependencies are set on site with DIP-switches at each control module. The system allows for easy expansion.
Quite often one of the requirements of clean-room technology or laboratories is, that certain doors may only be opened ifothers are closed. The DICTATOR interlock control system is the idealsolution to link units of up to 10 doors.
The dependencies between different doors are programmed directly in the
respective control modules on each door using a very easy adjustable matrix control system. This is done with DIP-switches representing the different doors. The dependences / linksnbetween the doors can also be changed on site at a later stage, not requiring any special programming
know-how. The interlock control terminal is provided with a potentialfree make-break contact. This permits e.g. to pass on the information on each door to a central control system.
The DICTATOR interlock control system is a modular system and therefore
extremely flexible and easy to adapt to different sizes of door units and
requirements.
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Doors from Albany Door Systems are ideal for hygienic and clean-room applications, greatly reducing airflow and minimizing contaminates in specific areas. Moreover, certain specified components can be thoroughly and safely cleaned with industrial-strength cleaning agents.
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ANSUL® INERGEN® systems protect enclosed areas where there is a need for quick reaction to a fire, where people may be present, where fire may strike day or night, and where damage from conventional agents cannot be tolerated. This environment-friendly, people-safe agent boasts ZERO ozone depletion potential, ZERO global warming potential, and ZERO atmospheric lifetime.
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Hygood Sapphire Fire Protection Systems
Environmentally friendly fire extinguishing systems
Hygood Sapphire™ Systems,using 3M™ Novec™ 1230 Fire Protection Fluid have emerged as the solution of choice for fire extinguishing systems to protect high value assets and processes. Sapphire is a clean agent system which is proven to be environmentally friendly.
Novec 1230 fluid, delivered by Sapphire fixed systems from Hygood, complies with all statutory requirements,both current and anticipated.
Crucially, Sapphire Fire Extinguishing Systems are designed specifically for Novec 1230, the efficacy of which has been demonstrated by independently witnessed fire tests. It is listed as “acceptable without restrictions” by the US Environmental Protection Agency’s Significant New Alternatives Policy (SNAP) and is registered under Europe’s ELINCS scheme. The Sapphire system has been approved by LPCB, UL and FM, all major marine classification societies and is included in EN15004, NFPA 2001 and ISO 14520. Compare its properties with those of other chemical extinguishing agents and you will appreciate why Sapphire Fire Extinguishing Systems provide the best long-term solution to protect what really matters to you.
Benefits
• Sapphire Systems are custom engineered for Novec 1230
• Zero ozone depletion potential
• Global warming potential of one
• Clear, colourless, low-odour agent
• Simple to refill
• Discharges within 10 seconds
Applications
• Telecommunications sites
• Computer centres
• Museums and archives
• Oil and gas industry sites
• Power generation sites
• Civil and military marine
• Rail and mass transit
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Hygood FM-200 Gas Fire Protection
Hygood FM-200 is internationally accepted as providing an ideal fire protection solution for people, property and the environment.
Electrically non-conductive, it occupies minimal storage space. It's primary action is through cooling the fire and removing heat energy so that the combustion process cannot be sustained.
As far as people's exposure to Hygood FM-200 is concerned, safety is not an issue. In fact, FM-200 is even used as a replacement for CFC propellants in pharmaceutical inhalers, which is why Hygood FM-200 systems are approved by UL and LPCB.
When it comes to property, Hygood FM-200 is a trusted choice in clean agent fire protection, perfect where disruption has to be minimised and survivability of the business is critical. Hygood FM-200 is clean, leaving behind no oily particulates, water or corrosive materials. This virtually eliminates any risk of damage to delicate equipment caused by the extinguishant itself.
Finally, the environment is not at risk: Hygood FM-200 has a zero effect on the earth's stratospheric ozone layer and has a minimal impact on the environment in comparison to the impact of a catastrophic fire.
It's a fire protection solution that has already been applied in more than 1000,000 situations worldwide in more than 70 countries.
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Interlock control system
A plug-in modular system for linking up to 10 doors, or up to 10 groups of doors to create an interlock system.
No complicated control system required as dependencies are set on site with DIP-switches at each control module. The system allows for easy expansion.
Quite often one of the requirements of clean-room technology or laboratories is, that certain doors may only be opened ifothers are closed. The DICTATOR interlock control system is the idealsolution to link units of up to 10 doors.
The dependencies between different doors are programmed directly in the
respective control modules on each door using a very easy adjustable matrix control system. This is done with DIP-switches representing the different doors. The dependences / linksnbetween the doors can also be changed on site at a later stage, not requiring any special programming
know-how. The interlock control terminal is provided with a potentialfree make-break contact. This permits e.g. to pass on the information on each door to a central control system.
The DICTATOR interlock control system is a modular system and therefore
extremely flexible and easy to adapt to different sizes of door units and
requirements.
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Automatic dump truck Standard BBA "ASPI" especially designed to adapt a industielle turret of vacuum cleaner to it. Structure of the completely reinforced bucket, capacity 800 liters out of standard, lid in 2 parts with hole to fix your turret of aspiration, seal and sytème of locking of the type "Apple tree"; Resumption of the bucket on 3 sides with the lifting truck; D-enclechement of the bucket automatically by simple slope of the chechmate of your lifting truck; 2 fixed wheels, 2 wheels swivelling with brake, hanse of displacement; safety of fork allowing "to lock" your forks and thus to avoid any slip of the bucket forwards during discharge. Special achievements to measures.
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High Pressure Cleaner
400L Removable tank, quick to fit and remove
Water level indicator
Drain plug
Weight: 170Kg
PERFORMANCE
Adjustable pressure: up to 7L/min, 50 -130 bar
Electric 48V, 2Kw motor
High/Low pressure handgun spray, 10L/min, 10 bar
15m spring retractable hose reel
Ventury additive and injector system
Option : spray line
OPTIONS (400L Version)
Front mounted jet spray
• Manually adjustable for use on the right or left hand side
• 4 jets covering 1.10m
• Manual valve control
Extending arm
2m reach for clearing obstacles,
Height of 1.8m
200L Compact Version
Weight: 140Kg
Multipurpose function allows simultaneous cleaning and collecting
400L High pressure cleaner and watering hybrid
A multiple solution combining cleaning and watering in the same journey
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