QualRotate Machinery SH
Contact

Contact

Shanghai Headquarters, R&D Center

Address: Building 8, No. 2388 Chenhang Road, Minhang District, Shanghai, China

Tel (General): +86 21 5886 5501

Tel (Suppliers / Procurement): +86 21 5886 5509

Email: sales@qualrotate.com

Liaoning Machinery Service Center

Address: No. 261 Yue Ling Road, Anshan City, Liaoning Province, China

Zhejiang Manufacturing Base

Address: West Extension of Chuangzhi Road, Pinghu, Jiaxing City, Zhejiang Province, China

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Centrifugal Compressors in Long-Term Service:Addressing Operational Drift and Control Degradation
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09 Oct. 2026
Introduction: The Fallacy of the Perpetual "Design Point"When a centrifugal compressor skid is commissioned, its aerodynamic configuration, impeller stage selection, and surge protection pro...
QualRotate Showcases Integrated Solutions for Rotating Equipment at OGA 2026
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11 Sep. 2026
On September 2, 2026, the Malaysia Oil, Gas & Energy Exhibition (OGA 2026) officially opened in Kuala Lumpur, Malaysia. QualRotate participated in the exhibition, engaging with clients, partners, and industry professionals from across the global oil, gas, and energy sectors.
Balancing Within Micron-Level Clearances: How Dry Gas Seals Control Compressor Leakage
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05 Aug. 2026
Dry gas seals build micron‑thick gas films to keep seal faces non‑contact, achieving controlled micro‑leakage and solving shaft‑end sealing contradictions for centrifugal compressors.
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