This is in addition to Maass' own comprehensive Quality Control Procedures.
PMI (Positive Material Identification)
All of the material that enters Maass Flange Canada is subjected to a PMI test using an
Optical Spectrometer. The spectrometer burns a tiny point into the metal and reads
the chemical make up of the gas that is discharged. The burning in no way hinders
the structural integrity of the product. We then receive a computer print out with
the material verification and chemical composition. 100% of our products are PMI
tested. This ensures that when a customer orders 304L, they receive 304L. We
place our stamp of approval on it.
Actual Dimensional Verification
Using the latest in computer Statistical Process Analysis, we chart and stat all of our
products as they come off of the machines. Our highly qualified Quality Control
Personnel measure the actual dimensions of each piece using only the most precisely
calibrated equipment. This information is then fed into the computer and it informs
us of any errors. Once passed by the computer it prints out a comprehensive analysis
so that our Quality Control can easily confirm that our customers are receiving only the
best products.
Other Companies Standards
Maass Flange & Fitting Canada Inc. is proud to be on the approval lists of all of
Canada's Major petro-chemical, chemical and refining industries.
