Testing & Quality Assurance

We offer most competent Inspection & Quality Assurance services that influence organizations in most efficient manner. This service offer a broad overview of the performances of the machines and infrastructures, locate areas of malfunction and scopes of improvements thereby streamlining the whole system in most effective manner.


Testing and Quality Assurance :
Testing and Quality Assurance :
Several testing is possible   
X-Ray examination

ASME VIII, DIV1, UW-51  /  EN10246-10

Hardness testing NACE MR0175  /  NACE MR0103  /  EN ISO6506-1  /  ISO15156 /ASTM E10
Liquid dye penetrant testing ASTM E165  /  EN10246-11
Ultrasonic testing  Ultrasonic testing 
Eddy current testing  ASTM E426  /  ASTM A999  /  EN10246-2  /  EN10246-3
Hydrostatic testing  ASTM A999  /  EN10246
Mechanical testing     ASTM A370
Chemical analysis  ASTM A751
Tension test / Tensile testing  ASTM A370  /  ASTM E21
Flaring test  ASTM A999  /  EN10216-5
Flattening test   ASTM A999  /  EN10216-5
Grain size test  ASTM E112
Microstructure examination   ASTM E562
Intergranular corrosion testing (IGC) ASTM A262 practice E  /  EN ISO3651-2 Method A  /  ASTM G48
Huey Test   ASTM A262 practice C   
Oxalic Acid Etch Test             ASTM A262 practice A
PMI Spectrum analysis (Positive material identification) Niton / Spectro 
Ferrite testing (max. 3% on the weld / base material)  Feritscope MP30
Impact testing at room temperature or -196°C  ASTM A370  /  ASTM E23  /  EN10045-1        
Roughness examination / Rugosity         Mitutoyo  
WPS/PQR   ASME IX / EN15614    

Special heat treatment (stabilizing heat treatment) on elbows of  24” SCH XXS in 321H


PMI results Niton hand gun 





PMI with Niton hand gun






Ultrasonic wall thickness measurement  






Ultrasonic testing of seamless pipes




Internally polished seamless pipe of 16’’ x 28,5mm min. wall The internal rugosity is maximum 1,0mµ 



IQI on X-Ray films  






Tensile testing



 



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