Resistive elements - Import export

Housing 1.4308 stainless steel, from size 5 1.4301. Clamping arm 1.4301 stainless steel. Buffer natural rubber. Screw stainless steel A2. Version Housing and lever arm bright. Screw ISO 4017, grade 70, bright. Note Clamping element with integrated highly elastic, shaperetaining natural rubber buffer. Together with a chain tensioner set, sprocket set or a tension pulley, the clamping element makes a readytoinstall tensioning unit suitable for tensioning chain and belt drives. Suitable for both tensioning directions. The clamping elements are maintenancefree and tearoff resistant. The clamping element is fastened to the machine component through a bore. If necessary, a heavyduty dowel pin can be inserted in the positioning notch “P” for torque support.

Resistance element / wiper combination with high accuracy. Suitable for flat installation spaces. Customized versions possible on request.

Potentiometric resistance elements and wiper; for mounting in closed devices; customized solutions with laser-linearization, switch function and redundancy technically feasible

Product discontinued - Replacement requirement on request! Potentiometric resistive elements with foil collector and mechanical pressure pin. Hermetically bonded structure. Handling is very simple since the sensitive potentiometer track is protected by the cover sheet.

Rapid developments in the fields of control engineering and in microprocessor and semiconductor technology have resulted in the widespread use of electronically controlled systems in every branch of industry today. This has created a need for sensors that are inexpensive but, at the same time, sufficiently robust, both electrically and mechanically, to withstand a wide range of temperatures (e.g. from -40 to +160 degrees centigrade), particularly in applications involving large quantities, such as the automobile industry. Fig. 1 provides a summary of the various types of sensors for angular and linear motion that are in use today. This paper is concerned with quality criteria (1) and (2) applicable to conductive-plastic potentiometers for use as sensors for angular and linear motion. Such potentiometers essentially comprise the following components: 1. The resistance element (support material + a resistance track of conductive plastic) 2. A wiper (precious metal alloy) 3. A...

Increase of freeze-thaw resistance, for precast elements (barrier walls, steps etc.); improvement of workability and reduced bleeding, recommended for combination with PCE-based superplasticizers. Creates a system of stable micropores of defined size and distribution in concrete; increases flexibility and improves workability.

We produce hoses and technical hose products for many well-known engine and vehicle manufacturers in dimensions from 10 to 250 mm at any length and various working pressures. COUPLING Pressure-resistant hose elements as a straight connector or de-coupling element in pipelines for pressures up to 20 bar. SPIRAL HOSE Suction and pressure-resistant versions from -0.9 bar to +20 bar, with or without cuffed ends. Can also be laid in narrow radiuses. CHARGE AIR HOSE As an industrial hose, hose elbow or corrugated spiral hose for suction and pressure lines. As bellows with external metal rings in the pressure area. HOSE ELBOWS Stable shape connecting elements, either for suction and/or pressure in any geometry. Other versions and dimensions on request.

The energy market called for technical solutions contributing to a mains stabilization and benefiting from the potential of favourable energy prices at the same time. The warm water boilers can be delivered in a power range from 35 kW up to 1.2 MW whereas the hot water boilers are available with a capacity of max. 10 MW. By means of parallel or series connection of several systems the power range can be extended optionally. The functional principle of warm and hot water boilers relies on the direct heating of flowing water via numerous resistance heating elements. For control purposes, they are summarized in groups which are either switched in steps or triggered infinitely variable via a thyristor power controller.

Tungsten is a silver-white, metallically shiny or grey heavy metal (depending on whether it occurs in pieces or in powder form). Hard and brittle, tungsten can, however, be made ductile by hammering and drawn into thin wires, for example. Tungsten belongs to the group of refractory metals, which are characterized by high melting points, good thermal conductivity and low thermal expansion, among other things. High corrosion resistance is a further characteristic. Tungsten is suitable for the construction of resistance heating elements, the manufacture of filaments (especially in high-temperature furnace construction and electrical engineering), engine parts, X-ray anodes and welding electrodes. Pins made of tungsten can be fused into high melting point glass for the passage of current. Tungsten is also used in nuclear technology. Tungsten alloys are used about 80% in the steel industry and about 10% each in the hard metal and electrical industries.

A flexible and cost-effective way of connecting tubes to each other reliably and stably. RK Rose+Krieger developed the precision-cast stainless steel tube connectors specially for heavy loads and impact-resistance. The high-strength tube connectors are resistant to high temperatures and corrosion, and are engineered for dynamic loads. An electrochemical passivation – the tube connectors are electropolished in a final working step – makes them more resilient and resistant to acids than elements made of untreated stainless steel. As a result they are particularly resistant to cleaning with aggressive cleaning agents or hot water from high-pressure cleaners, and ideally suitable for use in packaging machines or for feeding technology in plants in the chemicals industry. Stainless steel clamp connectors are tough. Stainless steel clamps are particularly important for users working in the fields of chemical and food technology.

TIG WELDING WIRE 12.64 1.6MM 1KG Copper-plated welding wire 12.64 with increased content of Si-Mn components. The binder provides higher weld strength and resistance to contamination of welded elements. It also promotes low sensitivity to surface contamination and contributes to smooth, solid welds. Used e.g. in construction, manufacturing and shipbuilding. TECHNICAL DATA: Wire diameter: 1.6mm Weight: 1kg Wire type: 12.64 Bar length: 1000mm

Electrical Insulation Macor Rod: Machinable Glass Ceramic has a continuous use temperature of 800oC and a peak temperature of 1000oC. Its coefficient of thermal expansion readily matches most metals and sealing glasses.It processes good machinability and can be lathed, milled, planed,ground, bored, incised and threaded. It also has the advantages of insulation, pore-free, high/low-temperature resistant, acid and alkali resistant and thermal impact resistant. Macor Rod for Heating Element Features: 1.High Dielectric Strength, Excellent Insulation 2.Good Machinability, Machinable With Ordinary Metal Tools And Fast Turnaround 3.High Precision, Hold High Tolerance 4.Excellent Acid And Alkali Resistance 5.No Outgasing And Zero Porosity 6.Withstand High Temperature Up To 800℃ Machinable Glass Ceramic Rod Applications 1.high strength and high tenacity product, magnetic material, piezoelectric ceramic, dielectric ceramics

The FDA212 round fire dampers are designed for use in general ventilation systems to seal off smoke and fire between adjacent fire partitions. The fire dampers are classified according to EN 135013+A12010P (Fire classification of construction products and building elements). The fire resistance was tested as per PNEN 1366 22015 (Fire resistance tests for service installations — Part 2 Fire dampers). The entire manufacturing process meets the requirements of EN 156502010. The FDA212 fire dampers can be installed in horizontal and vertical fire partitions to provide fire resistance of EI 120 (ve ho i↔o) S (which may depend on the actual fire resistance of the partition). The fire dampers are available in the nominal diameter sizes DN200, DN224, DN250, DN280, DN300, DN315, DN355, DN400, DN450, DN500, DN560, DN600, DN630.

BEAD-TYPE ELEMENT High heat resistance and high reliability by simultaneous calcination of pt wire and thermistor materials BULK-TYPE ELEMENT High accuracy and high reliability Applicable for miniaturization as Φ 0.5 - 2.3 BARE CHIP For normal temperature High accuracy and withstand voltage Utilizing the performance of the bead-type element, the bulk-type element, and the bare chip, we will design and manufacture for various applications Temperature measurement and temperature sensing element realize high accuracy and high reliability to meet customer's needs

The FDA12 round fire dampers are designed for use in general ventilation systems to seal off smoke and fire between adjacent fire partitions. The fire dampers are classified according to EN 135013+A12010P (Fire classification f construction products and building elements). The fire resistance was tested as per PNEN 136622001P (Fire resistance tests for service installations Part 2 Fire dampers). The entire manufacturing process meets the requirements of EN 156502010. The FDA12 fire dampers can be installed in horizontal and vertical fire partitions to provide fire resistance of EI 120 (ve ho i↔o) S (which may depend on the actual fire resistance of the partition). The fire dampers are available in the nominal diameter sizes DN100, DN125, DN160, DN200, DN250, and DN315. All fire dampers have a pull spring control gear and a fusible thermal trip (in FDA12T) or a returnspring actuator coupled with a thermal trip (in FDA12M).

The FDA12 round fire dampers are designed for use in general ventilation systems to seal off smoke and fire between adjacent fire partitions. The fire dampers are classified according to EN 135013+A12010P (Fire classification f construction products and building elements). The fire resistance was tested as per PNEN 136622001P (Fire resistance tests for service installations Part 2 Fire dampers). The entire manufacturing process meets the requirements of EN 156502010. The FDA12 fire dampers can be installed in horizontal and vertical fire partitions to provide fire resistance of EI 120 (ve ho i↔o) S (which may depend on the actual fire resistance of the partition). The fire dampers are available in the nominal diameter sizes DN100, DN125, DN160, DN200, DN250, and DN315. All fire dampers have a pull spring control gear and a fusible thermal trip (in FDA12T) or a returnspring actuator coupled with a thermal trip (in FDA12M).

The FDA212 square fire dampers are designed for use in general ventilation systems to seal off smoke and fire between adjacent fire partitions. The fire dampers are classified according to EN 135013+A12010P (Fire classification of construction products and building elements). The fire resistance was tested as per PNEN 1366 22015 (Fire resistance tests for service installations — Part 2 Fire dampers). The entire manufacturing process meets the requirements of EN 156502010. The FDA212 fire dampers can be installed in horizontal and vertical fire partitions to provide fire resistance of EI 120 (ve ho i↔o) S (which may depend on the actual fire resistance of the partition). The fire dampers are available in the nominal sizes 160x160 – 1000x500 mm. All fire dampers have a torsion spring trip (in FDA212T) or a returnspring actuator coupled with a thermal trip (in FDA212M).

The linear motion potentiometers series PN231 have a 31 mm square section housing, 8 mm diameter shaft and two fixing ball joints at the ends. Their measuring strokes range from 50 to 750 mm, and their standard resistive value is 5 KOhm. The conductive plastic resistive element grants the transducer a long life (100,000,000 motions), high independent linearity and virtually infinite resolution. The electrical connections are granted by means of M12 connector. Thanks to their high protection degree against environmental agents the potentiometers series PN231 are suited for severe applications, even outdoors, at extreme temperatures.

The linear motion potentiometers series PN2S have a 31 mm square section housing, 6 mm diameter shaft and two fixing ball joints at the ends. Their measuring strokes range from 50 to 750 mm, and their standard resistive value is 5 KOhm. The conductive plastic resistive element grants the transducer a long life (100,000,000 motions), high independent linearity and virtually infinite resolution. The electrical connection is granted by M12 connector. Thanks to their high protection degree against environmental agents the potentiometers series PN2S are suited for severe applications, even outdoors, at extreme temperatures.

The linear motion potentiometers series PNS have a 31 mm square section housing and 6 mm diameter shaft. Their measuring strokes range from 50 to 950 mm, and their standard resistive value is 5 KOhm. The conductive plastic resistive element grants the transducer a long life (100,000,000 motions), high independent linearity and virtually infinite resolution. The connections are granted by means of M12 connector. Thanks to their high protection degree against environmental agents the potentiometers series PNS are suited for severe applications, even outdoors, at extreme temperatures.

The linear motion potentiometers series PR2S have a 26 mm diameter round section housing, 5 mm diameter shaft and two ball joints at the ends. Their measuring strokes range from 25 to 150 mm, and their standard resistive value is 5 KOhm. The conductive plastic resistive element grants the transducer a long life (100,000,000 motions), high independent linearity and virtually infinite resolution. The IP65 protection degree against environmental agents allow to employ the potentiometers series PR2S for severe applications, even outdoors, at extreme temperatures. AVAILABLE STROKES mm 25 – 50 – 75 – 100 – 150 AVAILABLE RESISTIVE VALUES 5 KOhm (standard) – Optional: 1 KOhm for PR2S 25

The linear motion potentiometers series PR have a 26 mm diameter round section housing and 5 mm diameter shaft. Their measuring strokes range from 25 to 150 mm, and their standard resistive value is 5 KOhm. The conductive plastic resistive element grants the transducer a long life (100,000,000 motions), high independent linearity and virtually infinite resolution. The IP65 protection degree against environmental agents allow to employ the potentiometers series PR for severe applications, even outdoors, at extreme temperatures. The potentiometer PR mounting method is extremely easy: it can be fixed by means of metal clamping brackets, or by the front screw thread. Several fittings are available: ball joint, self-aligning joint, feeler pin.

Upper and lower heating system with 2 indipendent electronic thermostats (etry zone,preheating + exit zone) Heating top with 9 resistive elements which allow the use of lower temperatures or of a shorter manufacturing time System of resistance choking for a thotough uniformity of the working temperature Pressure from 0 to 5 kg./sqcm Temperature from 0 to 210° C Working time adjiustment from 5 to 35 sec. Speed from 1 to 10 m per min. Touch scree for data setting VERSION WITH RETURN BELT AND COLLECTION BOX FOR COLLARS AND WRISTBANDS THE PILER'S VERSION WITH FULLY AUTOMATICAL STACKER Refreshing station in exit area of fusing machine Electronical reading of pieces passage All functions controlled by PLC Selector to chose collars or wristbands to be piled Perfect alignement of piled pieces

Effective worktop mm. 600-1000-1400-1600-1800 Upper and lower heating system with 2 indipendent electronic thermostats (entry zone, preheating + exit zone) Heating top with 9 resistive elements which allow the use of lower temperatures or of a shorter manufacturing time System of resistance choking for a thorough uniformity of the working temperature Pressure from 0 to 5 kg./sqcm Temperature from 0 to 210° C Working time adjustment from 5 to 35sec Speed from 1 to 10 m per min. RETURN VERSION: WITH RETURN BELT Complete with: FULLY AUTOMATICS STACKER WITH ONE OR TWO NLOADING RACES Races electronically matchable by means of simple pressing of a button, without using mechanical devices Width of the races chosen by the Customer Optical recognition system for the horizontal and vertical passing of the fabric Gradual lowering of the trucks as the piled parts increase Acustic warning of package end DESTATIC SYSTEM for the neutralization of the electrostatic charges of the fabrics

Our spot welders allow the use of alternative methods of joining metal elements. Resistance spot welding is one of the most popular techniques for joining thin-walled metals. The use of condenser welding machines allows for quick and easy mounting of fasteners (pins, screws, pins) on the surface of metals. Induction welding allows you to significantly reduce energy consumption, and thus reduces the cost of manufacturing details. This process significantly reduces the area of thermal action, which contributes to easier cleaning of the joined areas. Induction welding technology allows for its automation, which makes the process repeatable and simpler (and therefore cheaper). Thanks to the use of alternative methods of joining materials, we are able to offer our services in the construction industry; transport of liquids and gasses; automotive industry and machine manufacturing.

Securefold offers the very best in exterior folding door hardware systems to help you securely open up an interior space to the outside world. The system has been designed for residential and commercial applications for top hung, exterior wooden or aluminium doors weighing up to 50kg, 100kg and 150kg. With all components made from marine grade 316 stainless steel, the system is extremely resistant against the elements and corrosion. The system comes in a range of stunning finishes (satin, chrome, gold and black) as well as three hinge types (mortice standard, mortice square and non mortice) meaning it can complement existing hardware and virtually any colour scheme. The system operates with effortless ease and combines all the aesthetic benefits of folding wooden doors with the additional advantages of uncompromising security and durability. Securefold 100 features all the benefits of both the 50 and 150 with the addition of a further enhancement, R-Loc – a clever ratchet sys

Cylindrical case in anodised aluminium - Shaft in stainlesssteel - Conductive plastic resistance elements - Precious-metal wipers - Axial connector or radial leads - Ball joints atshaft end and / or case at option - spring return (gauge) at option.

Rectangular case in anodised aluminium - Shaft in stainless steel - Shaft entry either with floating guidence against dust (AF) or with lip seal (AG) to protection grade IP 65 - Conductive plastic resistance elements - Precious metal wipers - Axial connector or axial or radial cable exit - Ball joints at shaft end and / or case on request.

Impact-resistant, sealed plastic housing, resistant to splash water, fuels, motor oils and antifreeze - Actuation via angled metal lever - Return spring fitted - Resistance element made of conductive plastic - Multiple contact grinder made of precious metal - Resistance for current limitation fitted in the grinder circuit - Fastening via two side round holes - Electrical connections via side cable outlet with AMP plug.