Results for

Service Provider - Precision rings

7 Companies

19 Products

NEGELE HARTMETALL-TECHNIK GMBH

Germany

NHT products for the most exacting requirements. Negele Hartmetall-Technik GmbH (NHT) is a medium-sized enterprise dedicated since 1980 to sintering and the production of precision formed parts on a powder metallurgy basis. In accordance with DIN ISO, we sinter blanks in the form of round rods, rectangular rods, bushings, rings, plates and formed parts made of the high performance materials carbide, tungsten copper, heavy metal, tungsten and molybdenum. But that is just one side of our comprehensive range of services. NHT also offers contract manufacturing of customised parts and produces semi-finished products or complete components according to customer specifications in any quantity – from one-off production to large series. And we do so quickly, reliably and in top quality.

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SPINDEL- UND LAGERUNGSTECHNIK FRAUREUTH GMBH

Germany

Spindel- und Lagerungstechnik Fraureuth GmbH represents the highest standard and technical progress in the field of rolling contact bearing and spindle unit manufacturing. Under the "SLF" and "DKF" trademarks, our products not only reach many well-known companies in Germany, but also more than 40 countries throughout the world. Products include precision angular contact ball bearings, axial ball bearings, groove ball bearings, cylindrical roller bearings, large-diameter anti-friction slewing rings, self-aligning ball bearings, drilling spindles, radial insert ball bearings, etc.

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HARTSTOFFTECHNIK GMBH

Germany

The sd Hartstofftechnik GmbH is a specialist in the field of technical ceramics. Our work includes processing high-performance ceramic materials, providing advice relating to materials for use of various types of ceramic materials. Design and implementation of customer-specific components with an emphasis on precision ceramics, manufacture of ceramic rods, ceramic plates and precision balls made of different grades of ceramic. Ceramic balls for use in measurement technology, ball bearings and linear guides, valve and metering technology. Components made of high-quality ceramic for pump construction, ceramic pistons and valves. Ceramic plates and guide rails for high-wear applications. Supplier of deflection rollers and welded rollers made of silicon nitride and manufacturer of customer-specific components for industrial applications, developer of insulating rings and sealing rings made of ZrO2, importer and exporter of customer-specific components made of silicon nitride, zirconium oxide and alumina.
TRANSCERAM GMBH

Germany

Manufacture of carbide formed parts and erosion blocks and corrosion-resistant carbide blanks and semi-finished products. Manufacture of parts to design from carbide, silicon carbide and other technical ceramics to customer specifications. Carbide and technical ceramic wear parts for pumps (seal rings, plain bearings, compression rings, valves, pistons, etc.) made to order; metal-ceramic components and feedthroughs (sales) portfolio; using materials including: Carbide (tungsten carbide); corrosion-resistant carbide; silicon carbide (SSiC and SiSiC); zirconium oxide (ZrO2); silicon nitride (Si3N4); aluminium oxide (Al2O3); metal-impregnated graphite; precision grinding for hard materials and hard coatings; flat grinding, cross grinding, cylindrical grinding and jig grinding, flat lapping and cylindrical lapping and polishing; using joining techniques including: Shrinking, brazing and adhesives. Our products include: Ceramic for technical applications, high-performance ceramics, ceramic plain bearings, carbide wear parts for machines, carbide blanks and ceramic seal rings
ROMMEL PRÄZISIONSTEILE GMBH

Germany

We are your reliable partner for the supply of precision parts. We have been mass-producing precision parts for almost 40 years. our machinery includes Variomatic automatic revolving transfer machines with 9, 11 and 12 stations, some of which are cam-controlled and some NC-controlled with up to 60 NC axes per machine. The machines are specially designed for smooth-running part production with the same performance and quality as series parts. Fully automated production processes and a large range of machining options put us in a position to machine even complex parts in all aspects. We process steel, aluminium, copper alloys and brass, from rings, large coils, rods, lengths or moulded parts to feed magazines. Our range of products is complemented by various deburring technologies, slide grinding, surface processing, ultrasonic cleaning, assembly work and heat treatments.

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DONGCHI PRECISION INSTRUMENT CO.,LTD

China

The performance characteristics of 1. High precision granite base and column, guarantee has high stability and rigidity. 2. Precision friction drive, sensitive and reliable, no gap, can switch fast moving back 3. The three sides open design, easy to operate. Can also some is greater than the measurement plane class of workpiece. 4. Guide accurate control instrument abbe error, improve the accuracy of measurement. 5. Z-axis structure design for high rigidity, high precision. Reserve and coordinate contact probe mounting bracket, prepare instruments for the future upgrade. 6. Wide thick base, to ensure the stability of the moving platform 7. The optical system using telecentric technology designed from Germany and Japan, with high order and CCD camera, image high resolving power, ensure that clear outline. 8. Cold light source and LED ring surface contour cold light source, avoid artifacts hot deformation.
SAI SPRINGS

India

We would like introduce ourselves that we are manufacturers and exporters of all kinds of High Quality Precision Springs in India in a wider range namely: Compression Springs, Extension Springs, Torsion & Double Torsion Springs, Conical Springs, Dye Springs, Constant Force Spring, Wire Forms, Strip Springs, Snap Rings, Flat Spiral Springs, Stress relieving, Shot Peening, etc., and Custom made springs. We also would like to highlight that we have fully equipped Tool Room for our operations and CNC Spring Coiling Machines for our productions, Having ISO 9001: 2008 certification. We supply springs for Defence, Automobile, Electrical, Electronics, Air-Condition & Refrigeration, etc., and also we manufacture springs to reputed spring manufacturing companies

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Service Provider - Precision rings

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7 Companies