January 2022Maintenance, Test & Measurement, Calibration
For oil and gas companies to develop a fully digitalised oilfield, it is key to build a reliable network backhaul for monitoring the various integrated pipeline subsystems, including IP surveillance, ventilation and fire control. As the pipeline extends many kilometres away from the control centre, companies are looking for a reliable and sustainable solution that can aggregate all data from the field sites and establish a high-bandwidth communications backhaul connection to the remote compressor stations and network operation centre.
Moxa’s solution
The MDS-G4020 series offers a fully modular platform that can be fitted with fibre interfaces to connect pipeline subsystems to a control centre over long distances, while providing Gigabit bandwidth to aggregate and process video, voice and data transmissions from the field equipment. Featuring a fan-less, rugged design that is ATEX Zone 2 and C1D2 certified, the MDS-G4020 can withstand the extreme environmental conditions common in oil and gas applications. To monitor remote pipelines, the solution provides 50 ms network recovery times to ensure resilience and reliability. In addition, the compact form factor enables installation in DIN-rail cabinets while the high-capacity PoE design can be leveraged to deploy and power nearby substation field equipment including IP surveillance cameras and valve controls. In the control centre, the MXview network management software provides real-time network status information and makes it easy for engineers to monitor the network and provide timely information for site engineers, simplifying maintenance and maximising uptime.
The MDS-G4000 and MDS-G4000-L3 series industrial switches offer 12/20/28-port Gigabit mix-and-match modularity, ideal for flexible network expansion. With a highly durable housing smaller than a 3U half-rack, these switches are designed to fit in confined spaces and operate in the harsh environments common in substation, mining and oil and gas applications. The switches offer a variety of hot-swappable media modules and power units to provide even greater flexibility and availability, especially for continuity-critical operations.
Electrostatic spark discharge – when static strikes back Wearcheck
Maintenance, Test & Measurement, Calibration
WearCheck technical manager, Steven Lumley explains how static electricity accumulates in modern low-conductivity lubricants, why compact system designs and fine filtration make ESD more likely, and how to recognise the degradation it leaves behind.
Read more...High-speed cameras for crash testing Horne Technologies
Maintenance, Test & Measurement, Calibration
Vision Research has expanded its Phantom C-series with two cameras optimised for crash and safety testing, offering 4 and 8 megapixel sensors rated to 170G, up to 1180 frames per second, and Phantom Academy application training planned for South Africa next year.
Read more...SKF extends remanufacturing expertise to bearing clearance modification SKF South Africa
Maintenance, Test & Measurement, Calibration
Using its clearance modification expertise, SKF helped a mining equipment OEM salvage spherical roller bearing inventory that would otherwise have been scrapped, confirming a new capability within its remanufacturing services and avoiding redundant procurement.
Read more...When maintenance-system compliance starts replacing plant reliability Wearcheck
Maintenance, Test & Measurement, Calibration
WearCheck ARC division manager, Annemie Willer argues that the greatest threat to effective maintenance is no longer a lack of technology, but the gradual replacement of technical judgement by CMMS compliance, leaving no one owning the machine.
Read more...Nitration: the acid you didn’t see coming Wearcheck
Maintenance, Test & Measurement, Calibration
Nitration is as destructive as oxidation in many engines but far less understood. WearCheck technical manager, Steven Lumley explains how nitrogen oxide gases degrade lubricants, why the process is difficult to detect, and what oil analysis can reveal before damage occurs.
Read more...KSB makes mechanical seals for its own pumps and other brands
Maintenance, Test & Measurement, Calibration
KSB Pumps and Valves is expanding its range of mechanical seals to fit its own pumps and competitor brands. The portfolio covers component and cartridge seals, API 682-compliant systems, slurry and high-pressure seals, and ATEX-certified solutions, supported by refurbishment and field service capabilities.
Read more...Omniflex delivers ICCP systems in London Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Omniflex has supplied impressed current cathodic protection systems for landmark London buildings, protecting reinforced concrete from corrosion and extending the service life of commercial, retail and heritage sites.
Read more...Modernising acid cooler protection without disrupting production Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Omniflex has supplied an advanced anodic protection control system to phosphate producer Foskor, replacing a legacy transformer rectifier system while maintaining uninterrupted production. The distributed PowerView CP solution provides remote monitoring and DCS integration.
Read more...Engineering partnership delivers longer life for vibrating feeders in mining
Maintenance, Test & Measurement, Calibration
OST-Africa’s combination of VISAM vibrating motors and advanced rubber mounting technology has helped Euro Sales achieve a 30 to 40% increase in component life on vibrating feeders at several major mining operations, with zero mount failures in the first 12 months.
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