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Hebei Tobee Group Co.,Limited Quality Control

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QC Profile

Tobee® Pump Production Equipment List:

 

Tobee® Pump Production Enquipment Specification:

 

Advanced Inspection Instruments:

Tobee® Pump has various inspection and testing instruments like Digital Ultrasonic Flaw Detector, Photoelectric direct reading spectrometer, Metallographic Analyzer, Universal material testing machine, Impact tester, Pressure Tester, Hardness Scale, and also and many general and special calipers and check instruments; we have set up the special test bed for pump which can perform the complete inspection to the material and metallic phase of raw material, machining of parts, final assembly and product performance.

Stages of manufacture

Quality cotrol activities
Raw material arrival Sampling, material chemical analysis
Casting and composition Material material chemical analysis of pump parts
Casting quality inspection
Key component machining Dimension precision inspection
Impeller balancing
General assembly Procedure operaion
Hydraulic static test

Performance test of pump unit

Capacity and head
Vibration and noise
Bearing temperature
Final inspection Packaging of pump unit
Documents
Spare parts and accessories

 

Tobee® 5S QC management:
Tool placement, safety measure, protective measure, file arrangement and analysis of quality record.

 

Tobee® Pump Standard:

·Pump design - ISO5199-2002, Technical specifications for centrifugal pumps-Class II

·Material - SO3755-1991, ISO4990-2003, ISO185-2005, ISO1083-2004

·Dimensional requirements for castings - ISO8062

 

·ISO9906, Rotodynamic pumps – Hydraulic performance acceptance tests -- Grades 1, 2

·ISO3555, Centrifugal, mixed flow and axial pumps -- Code for acceptance tests -- Class B

·ISO2372, Measuring and evaluating standard for vibration severity

·ISO3746, Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure.

 

Reliable Quality Assurance:
Tobee
® Pump has complete quality control process and inspection means.
Receive ISO9000 Quality Management System Certificate in 1997.
Receive ISO14001 Environmental Management Certification in Feb, 2009.
Receive OHSAS18001 Occupational Health Management Certification in Feb, 2009.

Certifications
  • Standard:ISO9001

    Number:615Q12750R0S

    Issue Date:2015-08-13

    Expiry Date:2018-08-12

    Scope/Range:Pump and Spare parts

    Issued By:Beijing Head International Certification Co.,Ltd

  • Standard:CE

    Number:ATE20111935

    Issue Date:2011-09-21

    Expiry Date:2021-09-20

    Scope/Range:Submersible Sewage Pump

    Issued By:Accurate Technology Co.,Ltd

Contact Details
Hebei Tobee Group Co.,Limited

Contact Person: Mr. Jack Zhang

Tel: 86-180-3203-4573

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