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David Allen
David Allen
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September 9, 2025 at 11:38 am in reply to: What is a bitumen emulsion plant and why is automation important? #324922David AllenMember
A bitumen emulsion plant mixes bitumen, water, and emulsifiers into a stable product for road surfacing. GlobeCore’s automated emulsion plants feature precise dosing, real-time temperature control, and remote diagnostics. This ensures consistent emulsion quality and lower operational costs – ideal for municipalities and road contractors.
September 9, 2025 at 10:44 am in reply to: Looking for a transformer oil purifier – what should I consider? #324893David AllenMemberChoose a purifier that complies with IEC 60296, removes moisture and gases, and maintains oil BDV >65 kV. GlobeCore transformer oil purifiers are field-proven and feature high-vacuum systems, flow rates from 600 to 6000 L/h, and automated controls.
September 9, 2025 at 10:09 am in reply to: What are best practices for transformer maintenance? #324873David AllenMemberKey practices include regular oil testing, purification, visual checks, and thermography. GlobeCore’s mobile oil service systems allow on-site oil processing – reducing downtime and ensuring reliability in critical power systems.
September 9, 2025 at 8:44 am in reply to: What is the average bitumen emulsion plant price and what features to look for? #324831David AllenMemberBitumen emulsion plant prices vary based on capacity, automation, and features, but typically range from $30,000 to $120,000. GlobeCore plants offer customizable capacity (from 1 to 20 t/h), automatic control, inline dosing of emulsifiers, and remote diagnostics – providing full ROI within 6-12 months for road contractors.
David AllenMemberYes, ASTO560 (AeroShell 560) needs routine filtration and degassing to maintain its oxidative stability. GlobeCore treatment units process this oil, extending its usable life and reducing operating costs.
August 3, 2025 at 10:26 pm in reply to: What is Phillips 66 Turbine Oil 32 and how is it processed? #323706David AllenMemberPhillips 66 Turbine Oil 32 is an ISO VG 32 mineral lubricant used in steam and gas turbines. GlobeCore systems filter and dry this oil, preserving its thermal and lubricating qualities.
August 3, 2025 at 3:06 am in reply to: Why is transformer oil top-up needed and how is it handled? #323590David AllenMemberTop-up is necessary to replace oil lost due to leaks or servicing, ensuring proper cooling and insulation. GlobeCore treatment plants process any added oil, making sure it meets IEC and IEEE standards before use.
David AllenMemberOil in a transformer serves as both a coolant and an electrical insulator, protecting windings and core from overheating and dielectric failure. GlobeCore purification plants keep this oil clean, dry, and gas-free to maintain safe operation.
July 30, 2025 at 12:18 am in reply to: What is Apar Industries transformer oil and how is it processed? #322960David AllenMemberApar Industries produces high-grade mineral transformer oils used in power systems worldwide. GlobeCore regeneration and purification plants maintain Apar oils by removing aging byproducts, water, and gases to keep them IEC-compliant.
July 28, 2025 at 8:28 pm in reply to: How does a 1500 kVA oil-filled transformer work and where is it used? #322795David AllenMemberA 1500 kVA oil-filled transformer uses mineral or ester-based insulating oil for cooling and electrical insulation, making it suitable for industrial plants and power distribution networks. GlobeCore offers oil purification and regeneration systems that maintain the oil’s dielectric properties, extending the transformer’s service life.
David AllenMemberMedium setting bitumen emulsion is designed for mixing with aggregates without breaking too quickly, ideal for surface dressing and patching. GlobeCore plants can produce medium-setting emulsions with precise control over setting time.
David AllenMemberStable 60 bitumen is a slow-setting cationic bitumen emulsion commonly used for priming and sealing road bases. GlobeCore plants produce Stable 60 emulsions with precise viscosity and stability control.
David AllenMemberSS1 bitumen emulsion is a low-viscosity, slow-setting cationic emulsion used for tack coats and sealing layers. GlobeCore provides automated production lines that ensure uniform SS1 emulsion quality and reduced energy consumption.
David AllenMemberThe GlobeCore TOR-1 detects both dissolved and free water in hydraulic oil, protecting hydraulic systems from wear, corrosion, and performance issues.
July 24, 2025 at 11:29 am in reply to: How to avoid transformer failures using residual gas testing in FR3 fluid? #322293David AllenMemberRoutine residual gas testing with GlobeCore TOR-8 helps detect abnormal gas trends in FR3 dielectric fluid, allowing maintenance teams to act before serious transformer damage occurs.
David AllenMemberGlobeCore sells the TOR-7 globally, providing delivery, training, and technical support for power utilities and transformer service companies.
July 22, 2025 at 4:22 pm in reply to: Diesel fuel moisture and particle testing kit for terminals #321840David AllenMemberGlobeCore offers the TOR-6 testing kit, allowing fuel terminals to verify diesel cleanliness and water levels before storage or distribution.
July 22, 2025 at 4:02 pm in reply to: How to check water and particle contamination in diesel fuel? #321835David AllenMemberYou can easily check water and particle contamination in diesel fuel with GlobeCore TOR-6 testers, which provide precise readings without needing lab equipment.
David AllenMemberYes, sunflower oil is an excellent feedstock for biodiesel production due to its high unsaturated fatty acid content and availability. Through transesterification, the oil is transformed into biodiesel and glycerin. The GlobeCore USB unit is specifically designed to process such oils with high efficiency. It ensures optimal mixing, heating, and settling, resulting in high-yield, clean-burning biodiesel that meets ASTM and EN standards. The modular design of the USB unit allows for easy integration into farms or small biodiesel businesses.
March 22, 2025 at 11:55 am in reply to: How do advanced reactor mixers enhance chemical processing? #316163David AllenMemberThe USB 6 Impeller Stirrer optimizes chemical reactions by ensuring uniform reactant distribution, precise ingredient incorporation, and stable processing conditions, leading to higher efficiency and better yields.
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