Seawater-resistant - Import export

Our all-ceramic bearings are characterised by their high corrosion resistance to seawater and various chemicals. They are therefore used, for example, in the chemical industry, in the food and beverage industry, in shipping and in chlorine systems. We can manufacture our full ceramic ball bearings with rings and balls made of zirconium oxide (ZrO2) or silicon nitride (Si3N4), depending on the application. They are available with full balls or with cages made of PEEK or PTFE. The runout accuracies common with precision steel bearings cannot be achieved with all-ceramic bearings, so speed values have to be reduced. Ceramic materials are harder than steel, but also more brittle. Silicon nitride in particular has a low elongation at break and tends to break under tensile stress without prior plastic deformation. We take this into account when selecting the optimum bearing solution for your specific requirements.

KB Schmiedetechnik manufactures forgings in Germany, made of European quality steel and special alloys. Drop forgings of stainless steel: corrosion-resistant, non-embrittling, seawater-suitable Drop forgings according to Pressure Equipment Directive PED 2014/68/EU, AD 2000-W0, KTA, EDF/Areva/RCC-M Boiler parts for boiler systems and vessels from former Alstom, Babcock/Borsig, CNIM, Mitsubishi/Hitachi (MHPS) and more. Keywords: Valves, valve parts, valve bodies, high-pressure valves, hydraulic valves, nuclear valves, safety valves, pipe flanges, boiler construction, pipeline construction, Y-pipes, forged pipe angles, fittings, fittings, fork pieces, pipe connections, Y-pieces, T-pieces, L-pieces, forged fittings Details: KB Schmiedetechnik, a drop forge in Western Germany, is manufacturing forgings for the construction of boiler systems including tube connections for piping like fittings, flanges and complex manifolds, offshore, marine, shipbuilding

▪ Material and design in compliance with section 7.3 (Tubing Installation) of the Norwegian offshore standard Norsok Z-010 (Revision 3, published in October 2000 ), API RP 552 and NACE SP 0108-2008 (section 13) Clamp body made of flame-retardant PP-V0 plastic material (tested and V0 classified according to UL 94) Integrated anti-corrosion elastomer strips avoid the accumulation of seawater between clamp body and pipe Drainage channels aid the dispersal of seawater (self-draining) ACT Mounting Hardware is made of Stainless Steel V4A (Material Code: W55) with enhanced corrosion resistance by practically excluding metallic and non-metallic impurities during production, processing and handling ▪ Suitable for continuous exposure to temperatures from -25 °C to +80 °C (from -13 °F to +176 °F) ▪ High UV stability of the clamp body material; resistant against seawater, rain and oil ▪ To be used in sub-sea and top-side environments; alleviating the requirement for two different...

Robust case either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - optional potting against water jets (IP 69K) - electrical connections via cable leads with inspection plug.

Robust case either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - optional potting against water jets (IP 69K) - electrical connections via cable leads with inspection plug.

Robust case either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - optional potting against water jets (IP 69K) - electrical connections via cable leads with inspection plug.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft and ball bearings in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - optional potting against water jets (IP 69K) - electrical connections via round plug or lead exit.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft and ball bearings in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - optional potting against water jets (IP 69K) - electrical connections via round plug or lead exit.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integrated absolute multiturn gearbox for the acquisition of revolutions - optional potting against water jets (IP 69K) - electrical connections via round plug M12x1 or lead exit.

Robust case either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integrated absolute multiturn gearbox for the acquisition of revolutions - optional potting against water jets (IP 69K) - electrical connections via cable leads with inspection plug.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integral counter for the acquisition of revolutions, with non - volatile storage - optional potting against water jets (IP 69K) - electrical connections via round plug or lead exit.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft and ball bearings in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - optional potting against water jets (IP 69K) - electrical connections via round plug or lead exit.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integrated absolute multiturn gearbox for the acquisition of revolutions - optional potting against water jets (IP 69K) - electrical connections via round plug M12x1 or lead exit.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integrated absolute multiturn gearbox for the acquisition of revolutions - optional potting against water jets (IP 69K) - electrical connections via round plug M12x1 or lead exit.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integral counter for the acquisition of revolutions, with non - volatile storage - optional potting against water jets (IP 69K) - electrical connections via round plug or lead exit. Note (TMA, TMN): The device restores the position value in case the supply voltage is cut off, provided that the shaft is not deflected by more than ±90° during the interruption of the supply voltage.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integral counter for the acquisition of revolutions, with non - volatile storage - optional potting against water jets (IP 69K) - electrical connections via round plug or lead exit. Note (TMA, TMN): The device restores the position value in case the supply voltage is cut off, provided that the shaft is not deflected by more than ±90° during the interruption of the supply voltage.

Robust housing (wall thickness 5 mm) made of seawater resistant aluminium (AlMgSi1) or stainless steel (material: 1.4305 optional 1.4404) - Redundant power supply as well as sensors and electronics - Common shaft (measuring axis) with ball bearing, shaft sealing ring and permanent magnets in prechamber - Sensor circuit consisting of ASICs with Hall elements and interface electronics in closed main chamber - The contactless electromagnetic sensor systems are extended by a 12-bit D/A converter so that the measured variable is available as an analog signal from 0 (4) to 20 mA or 0 to 10 VDC - Electrical connections via connector M12x1.

Robust case either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integral counter for the acquisition of revolutions, with non - volatile storage - optional potting against water jets (IP 69K) - electrical connections via lead exit (with connector for testing). Note: The device restores the position value in case the supply voltage is cut off, provided that the shaft is not deflected by more than ± 90° during the interruption of the supply voltage.

Robust case either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integral counter for the acquisition of revolutions, with non - volatile storage - optional potting against water jets (IP 69K) - electrical connections via lead exit (with connector for testing). Note: The device restores the position value in case the supply voltage is cut off, provided that the shaft is not deflected by more than ± 90° during the interruption of the supply voltage.

Robust case either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integral counter for the acquisition of revolutions, with non - volatile storage - optional potting against water jets (IP 69K) - electrical connections via lead exit (with connector for testing). Note: The device restores the position value in case the supply voltage is cut off, provided that the shaft is not deflected by more than ± 90° during the interruption of the supply voltage.

Solid wire electrode suitable for joining and surfacing alloys of similar composition with up to 30% nickel as well as non-ferrous alloys and dissimilar steel grades. The deposit weld metal is highly resistant to seawater, typical applications include usage in shipbuilding, oil refineries, food processing industry, the engineering of general corrosion proof vessels and equipment.

Recording of the angular position and revolutions by means of Hall sensors - multiturn version with absolute multiturn transmission for up to 4096 revolutions - data output plus parameterisation and diagnosis via PROFINET. Robust housing manufactured from seawater-resistant aluminium or stainless steel - stainless steel shaft - ball bearing with radial shaft seal-sensor circuit consisting of ASIC with Hall elements - electrical connection via M12 connector or cable outlet. The Profinet interface according to IEC 61158 / 61784 or PNO specifications order No. 2.712 and 2.722, version 2.2, is integrated into the model series TRT absolute encoders. Real time classes 1 - 3 are supported, i.e. Real Time (RT) and Isochronous Real Time (IRT) plus the requirements of conformance class C. Setting the address, baud rate or terminating resistances is not necessary. A name, which is stored in the absolute encoder's non-volatile memory, is assigned via the PROFINET controller to address the device.

Recording of the angular position and revolutions by means of Hall sensors - absolute multiturn transmission for up to 4096 revolutions - data output plus parameterisation and diagnosis via EtherCAT. Robust housing (housing sickness 5 mm) manufactured from seawater-resistant aluminium (AlMgSi1) or stainless steel - stainless steel shaft - ball bearing with shaft seal - sensors circuit consisting of ASIC with Hall elements - electrical connection via M12 connector or cable outlet. In the model series TRK absolute encoders, the EtherCAT interface is integrated according to IEC 61158-2 to 6 and encoder profile CiA DSP406. As a "full slave", the TRK supports all EtherCAT addressing modes such as logical addressing, position addressing and node addressing. Use of the CANopen over EtherCAT message and the CANopen encoder profile enable parameter and diagnostic data handling as familiar from CANopen. These are contained in an object directory under the same indices as in the case of CANopen.

Anti-corrosion flexible one-sided self-adhesive butyl sealing strip, made of highly elastic, synthetic rubber (butyl) of soft rubber-like texture. It adheres reliably without heating. The butyl sealing strip is driven apart by the contact pressure, but due to its elasticity and plastic properties it penetrates into the smallest joints and unevenness and thus provides an optimum sealing. It can be drawn out to wafer-thin films by hand. Even high contact pressure level is not able to destroy the film. Non-ageing, UV-resistant, watertight, non-shrink, tight towards water vapour, seawater resistant. A sealant between metal, wood, plastics, organic glass and silicate glass with and among each other. It seals rivet and screw joints, flanged and folded connections. Sealing between metals prevents galvanic /electrolytical corrosion. Does not corrode Plexiglas, metal, wood, oil- and synthetic resin paints and does not contain any corroding ingredients.

Recording of the angular position and revolutions by means of Hall sensors - data output plus parameterisation and diagnosis via PROFINET. Robust housing manufactured from seawater-resistant aluminium or stainless steel - stainless steel shaft - ball bearing with radial shaft seal-sensor circuit consisting of ASIC with Hall elements - electrical connection via M12 connector or cable outlet. The Profinet interface according to IEC 61158 / 61784 or PNO specifications order No. 2.712 and 2.722, version 2.2, is integrated into the model series TRT absolute encoders. Real time classes 1 and 3 are supported, i.e. Real Time (RT) and Isochronous Real Time (IRT) plus the requirements of conformance class C. To achieve the SIL2 level, the TRT/S3 contains addtitional internal monitoring mechanisms as well as safe communication via PROFIsafe. The PROFIsafe protocol is implemented according to the PROFIisafe Profile for Safety Technologie version 2.4 (PNO Order No. 3.192)