The Monument of Longgang: Recognition as the Sixth Batch of National “Little Giant” Enterprises
Recently, the Shandong Provincial Department of Industry and Information Technology announced on the official website the sixth batch of “little giant”enterprise —entitled as newly emerged, specialized and innovative. With the completion of the publicity period, Yantai Longgang Pump Industry Co., Ltd. was identified as the sixth batch of national “little giant” enterprises. Longgang Pump industry is the leader in domestic […]
The Showcase of Technical Strength and Innovation: Our Honor in TatOilExpo-2024
In late August, the refreshing breeze of golden autumn heralds TatOilExpo-2024 taking place from August 26-28, 2024. The chairman leads the Longgang delegation, showcasing our latest technological achievements and innovative solutions at the Expo. He engaged in meaningful discussions with industry leaders, partners, and potential clients worldwide. Mr. Oleg, Minister of Industry and Trade of the Republic of Tatarstan, visited the booth […]
How a Centrifugal Pump Works: Step-by-Step Guide
From vast petrochemical sites and coal plants to fertilizer-making spots, the centrifugal pump acts as the overlooked key player. It works steadily in the background. These strong units form the core of many factory tasks. They handle moving large amounts of liquids with great steadiness. But for numerous workers and site leaders, the inside […]
Centrifugal Pump Maintenance Best Practices You Need to Know
Centrifugal pumps serve as the mainstay of the current industry. They handle the task of shifting vital liquids in settings from petrochemical sites to water purification plants. Although they frequently prove quite dependable, their breakdown can result in severe halts. This leads to reduced output and major hazards to safety. The secret to extending […]
Buy API Pumps for Offshore Oil and Gas Operations – High-Quality & Cost-Effective
In the challenging and harsh setting of offshore oil and gas work, the dependability of your gear is not merely about productivity. It also concerns protection and earnings. Each part must endure intense forces, damaging substances, and ongoing use. Centrifugal pumps form the core of these tasks. Selecting the proper one matters greatly. Longgang […]
Jet Pump vs. Multistage Pump Explained: Working Principle, Pros & Cons
Discover the key differences between jet pumps and multistage pumps, including how they work and their pros and cons, to select the best pump for your application.
How Impeller Design Impacts Pump Performance and Efficiency
Explore how impeller geometry materials and sizing affect pump flow head efficiency and reliability and why proper selection improves industrial systems.
How API Pumps Ensure Reliable Performance in High-Temperature and High-Pressure Applications
Discover how API 610 pumps ensure reliable performance in harsh high temperature and high pressure environments with robust design and advanced sealing?
Centrifugal Pumps: The Top Choice for Industry – Key Benefits Explained
Discover how Longgang centrifugal pumps deliver reliable high flow energy efficiency and long term value for petrochemical chemical and CCUS projects.
What Sets a Centrifugal Pump Apart from Other Pumping Systems?
Discover the key advantages of centrifugal pumps including high flow rates smooth operation and corrosion resistance for various industrial uses
Centrifugal Pump Maintenance: Essential Practices for Long-Term Use
Learn essential centrifugal pump maintenance practices from daily checks to annual overhauls ensuring reliability and efficiency in industrial operations
Longgang Pump Enters the Innovation Layer of the New Third Board (NEEQ)
On June 14, the National Equities Exchange and Quotations (NEEQ) officially announced the Announcement on the Decision to Enter the Innovation Layer for the Fourth Batch in 2024 (NEEQ Announcement [2024] No. 254). Yantai Longgang Pump Industry Co., Ltd. formally entered the Innovation Layer. The layer adjustment result took effect on June 17. The Innovation […]
