... X 52MM 2.Angle Fairleads With Two Wheels,marine fairlead 3.bow fairlead Angle Fairleads With Two Wheels,ship equipment,bow fairlead1 ... or by x-ray spectrometer. 3-coorcdinate. Computerised numerical. Control measuring ,machining ,pressure inspection up to 200bars ,mechanical ... bar impact tenacity, x-ray,metallograph.7. Quality control: According to ISO 9001 2001 Marine Angle Fairleads With Two Wheels