2026-10-23
High water content should be addressed at its source as well as through oil treatment. Identifying the type of moisture contamination and selecting suitable dehydration equipment can help maintain tur
2026-10-22
A high vacuum oil purifier is used to remove moisture, dissolved gases and solid contaminants from industrial oil. It is particularly important in transformer oil treatment, where moisture and gas con
2026-10-21
Learn how to identify contaminated industrial oil, interpret oil analysis results, decide between filtration and replacement, and select suitable purification equipment.
2026-10-20
Oil purifier prices vary depending on the oil type, processing capacity, purification requirements, and equipment configuration. For industrial buyers, understanding these factors makes it easier to c
2026-10-15
Oil moisture content is an important factor when selecting an oil purifier because it affects the treatment method and achievable purification results. The right equipment depends on the oil type, the
2026-10-14
Filtration can help extend oil service life when the oil remains chemically suitable for use. However, if the oil has degraded significantly or its properties no longer meet the manufacturer's require
2026-10-13
Learn which oil purifier specifications to check before buying, including capacity, filtration accuracy, water removal, vacuum performance, and final oil quality.
2026-10-12
Learn how vacuum degassing removes dissolved gases from transformer oil and how to select suitable equipment from Sino-NSH.
2026-10-09
An oil purifier is designed to improve oil quality by removing contaminants such as water, gases, and solid particles, depending on its treatment processes. An oil filtration machine primarily removes
2026-10-08
Transformer oil purification is important because the condition of insulating oil directly affects the electrical and thermal performance of an oil-filled transformer.Keeping moisture, particles and o
2026-09-21
Quick AnswerA double-stage vacuum oil purifier generally provides deeper dehydration and degassing performance than a single-stage vacuum oil purifier, making it suitable for high-voltage transfo
2026-09-18
Industrial oils—whether used in high-voltage power transformers, steam turbines, or heavy manufacturing machinery—are the lifeblood of modern industrial operations. Contamination by water, dissolved g
2026-09-11
IntroductionTransformer oil serves two critical functions: electrical insulation and heat dissipation. When contamination accumulates—moisture, dissolved gases, particulate matter, and oxidation
2026-09-10
Selecting the right transformer oil purifier manufacturer is one of the most consequential procurement decisions for utilities, industrial plants, and maintenance service providers. Transformer oil qu
2026-09-04
Transformer oil provides insulation and cooling for electrical transformers. However, moisture, particles, dissolved gases, and other contaminants can gradually affect its performance.
2026-09-03
Turbine oil plays an important role in steam turbine lubrication, cooling, and hydraulic control systems. However, continuous operation can cause the oil to accumulate water, solid particles, air, slu
2023-11-22
Welcome to visit us on booth #H9K23 (hall 9) at Middle East Energy Exhibition Dubai, during 3-5 March 2020
2023-11-22
NSH engineer successfully completed the commissioning and training of NSH VFD-100 (6000LPH) Vacuum Transformer Oil Purifier and VR-150 (520M3PH) Vacuum Pump Uni
2023-11-22
On 15th of July, our company hold our Mid-year summary meeting in our office, all of our sales, engineers, staff and worker Participated in this meeting. During