Quality Control

With continuous technological innovation and management innovation, Ruite is providing more and more quality products and services to meets the needs of customers.
Ruite pump has implemented 5S management to improve productivity and safety.
To make sure that our pumping units provided to you perfectly satisfy your requirements, we have established a systemic and strict quality control mechanism. 
Meanwhile, we could provide quality control record and related report to you if necessary, such as "physical and chemical property report of materials for pump’s main parts", "rotor balancing report", "hydrostatic test report" and "pre delivery inspection report". All in all, we take every link of the quality control serious, assuring that each pumping unit to enjoy good quality and reliable performance.

Ruite Pump strictly implements the quality management system, and has passed the ISO9001:2015 quality management system certificaton.
We attach importance to the health and safety of our employees and have passed ISO45001:2018 Occupational Health and Safety Management system certification.
We pay attention to environmental protection and have passed ISO14001:2015 environmental management system certification.

ISO9001 ISO45001 ISO14001

Inspection Process:

Stages of manufacture                     
Quality control activities                                                   
Pump design Appearance, size GB/10888-89
Raw material arrival Sampling, material chemical analysis GB121.1-29-2008
Casting and composition Material chemical analysis of pump parts GB121.1-29-2008
Casting quality inspection GB302-2012
Key component machining Dimension precision inspection JB/T6879-93
Impeller balancing GB061-2002
General assembly Procedure operation GB2103-96
Hydraulic static test GB064-2008
Painting Anticorrosion primer paint JB/T4297-92
Epoxy coating JB/T4297-92
Performance test of pump unit Capacity and head GB157-1998
Vibration and noise JB/T8097-05
Bearing temperature JB/T5295091
Final inspection Packaging of pump unit GB0157-2008
Technical documents GB0157-2008
Spare parts and accessories GB0157-2008
Continues to provide customers with
High Quality Products
Strictly control the quality of metal materials.
Quality inspection of products in the production process
Hardness test of finished product
makes the impeller run with low vibration, low noise and stable operation
Review the dimensional check reports and take the key dimensional check
Improve and optimize the performances and competitiveness of products
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