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Spare Parts & Repair Services

Spare Parts & Repair Services

Reliable Spare Parts and Repair Support for Process Gas Compressors

QualRotate provides spare parts and repair services for process gas compressors, supporting centrifugal and reciprocating units across oil & gas, petrochemical, LNG and offshore applications. Our service scope covers critical components such as bearings, dry gas seals, rotors and casing repair, helping customers reduce downtime, extend equipment service life and maintain stable operation.

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Spare Parts & Repair Services For You

Spare Parts Supply
Supply critical compressor spare parts, including bearings, dry gas seals, rotors, brush seal, casing welding/repair welding and reciprocating compressor spare parts, supporting multiple mainstream OEM brands and lifecycle maintenance requirements.
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Compressor Turnkey Overhaul
Provide turnkey compressor overhaul services, including factory-based maintenance and on-site major overhaul and maintenance to restore reliability and shorten turnaround time.
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Comprehensive Spare Parts Inventory and Repair Solutions

QualRotate’s spare parts and repair services are built around practical maintenance needs of process gas compressors in long-term operation. We focus on the supply and refurbishment of key rotating components, supported by workshop repair, on-site overhaul and coordinated field execution. By combining component-level repair capabilities with system-level service experience, we enable customers to plan maintenance more effectively and respond to unplanned outages with confidence. Our service organization is structured to support different compressor types and operating conditions, helping operators improve equipment availability, manage lifecycle costs and maintain stable performance throughout extended service periods.

Seeking Reliable Compressor Solutions for Your Rigorous Operating Conditions?
QualRotate Participates in OC2026, Exploring Compressor Solutions for Offshore Oil and Gas Applications
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25 Jun. 2026
On June16-17, QualRotate participated in OC2026 in Shenzhen,showcasing compressor technologies and offshore oil and gas solutions while engaging with operators, FPSO-related companies, offshore engineering contractors and EPC partners.
From Component to System: How Bearings Affect Compressor Operation
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21 May. 2026
In a compressor, a bearing may look like a smal component, yet its condition can shape the behavior of the rotor, seals and complete shaft system. Bearing performance is closely tied to stability, vibration, temperature control and long-term operation.
Guidance and Support for Development|Anshan Party Secretary Wu Kaihua Visits QualRotate Machinery
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30 Apr. 2026
On April 28, Wu Kaihua, Secretary of the CPC Anshan Municipal Committee, visited QualRotate’s production base in Anshan to learn about enterprise development, and safety work.
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