Recently, Jiangsu Jianghai Lubrication & hydraulic Equipment Co., Ltd. has stood out in the global supplier competition with its outstanding product quality, efficient delivery capabilities and excellent customer service, successfully winning the title of "Strategic Supplier" of Harbin Electric Turbine for the second consecutive year. This honor not only highly recognizes the in-depth cooperation between the two sides over nearly 20 years, It further highlights the core competitiveness accumulated by Jianghai Runye over its decades-long development process, serving as a powerful testament to its steady progress in the field of power station equipment lubrication.
As a long-term partner of Harbin Electric Turbine, Jianghai has embarked on a cooperative journey since 2006. Over the past nearly 20 years, it has continuously provided large-scale power station power generation equipment dedicated lubricating oil modules for it. This product is not only Jianghai Runye's leading core product, but also, with its innovative architecture and technological breakthroughs, has built a solid defense line for the safe operation of power station main units. It adopts a core architecture of "mutual backup switching of multiple AC pumps, emergency replacement of critical pumps, and passive compensation of accumulators", and is equipped with four independently developed innovative technologies: Full-pressure start-up test technology, rapid response monitoring technology, low-pressure oil replenishment pilot pressure building technology, and intelligent evaluation and adjustment technology for lubrication systems can provide continuous oil supply and lubrication to power generation equipment under sudden working conditions such as equipment failure and abnormal power supply, fundamentally enhancing the safe operation level of the main unit.
From the perspective of key performance indicators, this lubricating oil module demonstrates significant technical advantages: the overall response time for module pressure building is ≤1.3 seconds, the oil supply pressure fluctuation is ≤0.05MPa, the emergency pump can achieve rapid and smooth soft start with a starting current ≤2.5 times the rated current, and it also has millisecond-level testing and monitoring capabilities. Compared with imported similar products, its performance improvement effect is particularly prominent - the efficiency of pressure building time is increased by more than twice, the fluctuation of fuel supply pressure is reduced by more than 300%, and the multiple of starting current is reduced by more than one times. While significantly enhancing the safety factor of the main unit, it effectively helps customers save investment costs.
The acquisition of this honor stems from Harbin Electric Turbine's high recognition of its partners. On August 29th, Harbin Electric Turbine Co., Ltd. held its 2025 Supplier Conference with the theme of "Deep Affection from the Chain, Quality Relying on You and Me", inviting global partners to visit the company in person to jointly interpret the development strategy and convey the business philosophy, aiming to enhance mutual understanding and trust and build a consensus on cooperation Further unblock the industrial chain, stabilize the supply chain, connect the innovation chain and share the digital chain to achieve high-level win-win results throughout the entire chain.
In the future, Jianghai will take its consecutive title as a "strategic supplier" as a new starting point, continuously deepen its long-term and efficient collaboration with Harbin Electric Turbine, firmly maintain confidence in win-win cooperation, and jointly explore the high-quality development path of the equipment manufacturing industry under the new situation, contributing more to promoting the upgrading of China's power station equipment industry.
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