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At
Omega, we realize that poor quality is the biggest deterrent to long-term
partnership and mutual success. We are committed to doing it right
the first time. This means a total commitment at every level in the
organization to exceed your quality expectations through continuous
improvement and the use of proven quality methods.
Here
are a few of the tools in our quality toolbox we use to achieve this
goal:
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• SPC methods and controls
- Statistical analysis is a crucial tool in controlling the extrusion
process and ensuring consistent quality. Many of our customers have
been able to eliminate incoming inspection and rely on collected data
from the production run to support their quality efforts.
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- • Capability studies
- In critical applications, capability studies can be performed to
identify process variation in comparison to dimensional expectations.
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- • Fit and function analysis
- Understanding how an extrusion fits with its mating parts and functions
in the end product is paramount to consistent production and quality.
Many times, on-line fit and function analysis is more important than
the measurement of multiple dimensions. In reality, a product can
often measure "in spec" and still not fit or function as
originally intended. Whenever applicable, Omega uses fit and function
analysis in conjunction with measured dimensions to ensure our customers
receive quality extrusions that perform as intended.
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- • Go/No Go gauges
- Where applicable, Omega makes use of Go/No Go gauges to measure
critical dimensions to improve consistency and lessen the chance for
operator error.
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- • Process control equipment
- To control critical tolerance dimensions, Omega uses optical/laser
technology that links to the extruder. Automatic adjustments are made
to the manufacturing process based on optical readings to control
product variation and provide consistent quality.
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- • Routine operator checks and sample retains
- Omega trains and holds its operational management, line operators,
and helpers ultimately responsible for product quality. This communicates
knowledge of customer expectations and increased awareness at every
level. Operators routinely check dimensions and fit requirements during
a production run and retain samples. Sample retains are reviewed by
operational management and held for reference.
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- • Complete product traceability by production date, carton,
and operator
- Every production run is fully traceable by production date / lot#,
individual carton number, and operator initials.
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