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 […]
Longgang Pump Industry’s 2025 Spring Festival Annual Meeting
On February 4th, Longgang Pump Industry Co., Ltd. successfully held its 2025 Spring Festival Annual Meeting, themed “Sailing Towards 2025: Uniting Strength and Creating Brilliance.” As we reflect on the achievements of 2024, we can confidently say that it was a year filled with hard work and rewarding results. Looking ahead to 2025, we are […]
Congratulations! API Centrifugal Pumps Were Successfully Delivered to Afghanistan.
We are thrilled to announce that Longgang Pump Industry has successfully delivered API centrifugal pumps (OH2) to our customer’s refinery site in Afghanistan. This project marks another significant achievement in our commitment to providing high-quality pumping solutions to meet the challenging needs of our clients around the world. A Comprehensive Solution for Refinery Operations In […]
Longgang Pump Industry Dances with Spring！
Spring is the season when the earth wakes up from its sleep, and all things are thriving and full of vigor and vitality. As the spring is full of hope and strength, and we make unremitting efforts to pump enterprises. In this spring season , Longgang pump also ushered in new opportunities for development. Just […]
John Crane Tianjin Visits Longgang Pump For Technical Exchange
On February 25, 2025, John Crane Tianjin Branch, a global leader in sealing solutions and rotating equipment technology, visited Yantai Longgang Pump Industry Co., Ltd., a noncorrosive pump leading manufacturer in field of Petroleum, Petrochemical, Chemical and Environmental Protection, for a technical exchange focused on mechanical seals for petrochemical centrifugal pumps. The meeting, held at […]
Top 5 Energy-Saving Features of Modern Centrifugal Chemical Pumps
Discover the top 5 energy-saving features of modern centrifugal chemical pumps, from optimized impellers to IoT controls. Learn how these pumps cut costs and boost sustainability for chemical industries. Visit Longgang Pump for innovative solutions.
Choosing Between Radial and Axial Flow Pumps for High-Volume Fluid Transfer
Handling substantial fluid movement is a foundation of sectors like petrochemicals, water management, and energy production. Choosing the perfect pump can determine your operation’s success. Two prominent choices are radial flow pumps and axial flow pumps. Each provides distinct advantages depending on your requirements—whether pressure, flow volume, or system layout. This article explores their differences, […]
API 610 vs. ANSI Pumps: Which is Better for Your Industrial Needs?
Picking the perfect pump for your industrial setup is an essential choice. It impacts efficiency, protection, and financial savings. Two standards often arise: API 610 and ANSI. These pump varieties have different roles. Knowing their distinctions can lead you to the ideal option for your situation. In this article, we’ll examine API 610 vs. ANSI pumps. […]
Radial vs Axial Flow Pumps: Which is Best for Your Industrial Process?
When picking a pump for your industrial task, grasping the distinctions between radial vs axial flow pumps is vital. These two pump styles have unique roles. Choosing the correct one can greatly affect productivity, expense, and output in settings like petrochemical facilities or wastewater handling. In this article, we’ll outline the main differences, perks, and perfect […]
Top 5 Benefits of Using API 610 Pumps in Petrochemical Plants
Petrochemical facilities function in highly challenging settings. They manage unpredictable liquids, intense pressures, and harsh materials. To guarantee protection, productivity, and dependability, tools like API 610 pumps in petrochemical plants are vital. Crafted to satisfy the tough criteria of the American Petroleum Institute (API), these devices are built for strenuous tasks. In this article, we’ll examine […]
Practical Guide to Selecting Chemical Centrifugal Pumps
One of the essential pieces of equipment for fluid transportation in industrial sectors like chemical engineering, oil refining, and energy is the centrifugal pump. With 30 years of experience in the field, Yantai Longgang Pump Industry Co., Ltd. has a thorough understanding of the needs of its clients and has compiled this “Practical Guide to […]
