Approved by ISO9001:2000, TUV, DNV, ABS, BV, KR, NK and RINA
Company Profile  
    Process Quality Control


Products

1. Raw material quality control.

2. Forging and ring rolling. Time, temperature and forging ratio control.

3. Heat treatment. Time and temperature control.

4. Machining. Dimension and surface condition control.
 
    Testing and Inspection
      Chmeical Laboratory

       UT (ultrasonic testing)
checking on ingot      Spectrum Meter             Microstructure Checking
  Tensile Strength and Yield Strength                          Hardness

 
 
     Impact Testing
        Low Temperature

                 Jominy Testing


1. All the testing equipments have periodic calibration by third institution.
2. Certificated quality people.

 
Process
  
Quality Control
 
Certificates
  
Company Tour
 
Businesse Assistant
 
Contact
  
-- Manufacturing of forgings under requirements of the customer --
Fangyuan Ringlike Forging and Flange Co., Ltd.
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