Erforschung der Kernpumpentechnologie im Projekt zur Verbesserung der LPG-Sicherheit (Maleinsäureanhydrid)

LAD(BB1)-Axial Split Doppelsaug-Kreiselpumpe

Sinopec Qingdao Refining and Chemical Co., Ltd. (QRC) has rolled out the “LPG Safety Enhancement (Maleic Anhydride) Project” – a key tech upgrade and capacity expansion initiative under Sinopec. By optimizing LPG processing and maleic anhydride production units, the project has significantly enhanced the safety, efficiency, and environmental performance of unit operations. In this complex […]

Longgang Pump Industry nahm an der 7. Internationalen Erdölgeräteausstellung Karamay teil.

From August 13 to 15, 2025, the 7th China (Karamay) International Petroleum, Natural Gas & Petrochemical Technology and Equipment Exhibition was held grandly. As a national-level “Little Giant” enterprise specializing in high-end pumps and a leader in the field, Longgang Pump Industry showcased its independently developed high-end pump equipment at the exhibition. Its “cutting-edge technology + innovative solutions” attracted […]