Company News
Among the many applications of industrial vacuum equipment, wastewater treatment is one of the most common environments where Roots vacuum pump technology plays a vital role. However, manufacturers have observed that even the best Roots vacuum pumps from different brands can encounter problems
2026/06/12 10:35
The Roots vacuum pump is a critical piece of equipment in many industrial fields, including petroleum, chemical processing, plastics, pesticides, steam turbine rotor dynamic balancing, and aerospace space simulation. In these demanding applications, the Roots vacuum pump has proven its reliability
2026/06/12 10:24
For many people, the paper industry feels both familiar and distant. We all use paper products daily—newspapers, cardboard boxes, printing paper, tissue—but the manufacturing process remains largely hidden from public view. What is well known, however, is that papermaking relies heavily on Vacuum
2026/06/12 10:12
Across the global landscape of industrial and laboratory equipment, few devices have demonstrated the same level of adaptability and reliability as the Roots Vacuum Pump. Known for its high pumping speed, clean operation, and ability to function across a wide pressure range, this machine has become
2026/06/11 11:50
In industrial applications ranging from chemical processing and metallurgy to pharmaceutical drying and food packaging, the Roots Vacuum Pump has become a ubiquitous piece of equipment. Its ability to deliver high pumping speeds across medium to high vacuum ranges makes it indispensable. However,
2026/06/11 10:48
In any industrial facility that relies on vacuum technology—whether for chemical processing, metallurgy, pharmaceutical drying, or semiconductor manufacturing—the Roots vacuum pump stands as a workhorse. However, like all precision machinery, its long-term performance depends entirely on a
2026/06/11 10:28
Roots pumps are among the most widely adopted vacuum-generating devices in modern mechanical and chemical industries. However, their operational principles differ significantly from other vacuum pumps such as rotary vane or screw pumps. A fundamental truth that every engineer, technician, and plant
2026/06/10 15:30
When evaluating industrial equipment, especially high-performance vacuum generators, the question often arises: “What makes a Roots Vacuum Pump the best?” The answer lies not only in materials or manufacturing precision but fundamentally in the pump’s structural layout. The arrangement of the pump
2026/06/10 15:07
As the times evolve and society progresses, industrial components have become increasingly standardized and scientifically optimized. Among the most remarkable innovations in fluid dynamics and vacuum technology is the Roots Vacuum Pump. Characterized by two lobe-shaped rotors that rotate
2026/06/10 14:48
Concentrating on top-tier innovation to empower industrial revitalization. To thoroughly implement the national 'Artificial Intelligence + Manufacturing' strategic deployment, and to fulfill the requirements of Shandong Province's new-type industrialization and Jinan City's 'Smart Jinan'
2026/04/25 09:36
Recently, at the grandly convened “Third Meeting of the Third Technical Development Committee of the Fan Branch of the China Ventilation Association and the New High-Efficiency Centrifugal Fan R&D Achievement Release Conference” in Zouping, Shandong, Shandong Zhanggu was honored with the
2025/12/27 08:33
In the work report of the Jinan Municipal Government, the grand blueprint of focusing on promoting the construction of a strong industrial city and accelerating the development of new quality productive forces has gradually unfolded. As a resolute practitioner and active contributor to this
2025/12/20 13:53
