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At D&G, our philosophy of operation is based on a commitment to continuous quality improvement, and excellence from all company personnel through active participation and involvement.

The continuous quality improvement program empowers all employees to contribute to ongoing improvement. Statistical measurement, employee involvement teams and formal corrective action provide a solid foundation for quality improvement
.

Elements of quality control:

- Director of Quality
- Six Sigma Quality Iniative
- Quality Document
- Program Conformance
- Inspection Department

Facilities and Equipment

  • Designated Inspection Areas
  • Coordinate Measuring Machine - PC-DMIS Software
  • Vacuum Testing Facility
  • Varian 959 Turbo Leakdetector
  • Mag Particle Testing Machines
  • Hardness Testing - Rockwell or Brinell Scales
  • Conductivity Testing - Verimet 4900C
  • Granite Surface Plates
  • ID/OD Micrometers (6'3 ID to 48" OD)
  • Profilometer
  • Bore Gauges
  • Thread Gauges
  • Pin Gauges
  • Gage Blocks
  • Height Gages
  • Verniers (to 50")


 


Quality Commitment
D&G, an AS9100,  IS9001 registered company, is committed, via formal corporate policy, to manufacturing products of the highest quality level achievable, consistent with the requirements specified by both the customer and the applicable codes and standards of construction.

We execute this policy by implementing a rigorous quality program that is described in our ISO 9001  procedures. These procedures are working documents that define the methods and assure that all activities affecting quality are addressed and documented, as required.

 

Director of Quality
Responsibilty for quality program compliance is assigned to the Director of Quality. The Director of Quality acts as the ISO management representative and reports directly to the President of the company. The Director Of Quality is responsible for the effectiveness of the quality system.

 

Quality Document
Quality procedures and working procedures are maintained electronically throughout the company. These document use Windows NT and Microsoft Office as the platform for generating and maintaining these documents. This allows information to be accessed instantly from any workstation.


 


Program Conformance
Our quality program conforms to the criteria of many of the recognized quality standards. Below is a partial list of some of these standards:

  • AS9100   ISO 9001
  • ASME sections I and VIII,  and ANSI B31.1.
  • ISO 10012-1, ANSI/NCSL Z540-1 and Mil-Std-45662. - Calibration System

Inspection Department
The Inspection Department organizationally functions independent from the normal pressures associated with production. Highly trained and qualified inspection and nondestructive examination technicians comprise the inspection department. Below is a list of services and qualification provided:

  • Certified Vacuum Testing
  • Non Destructive Testing
  • Magnetic Particle Testing,
  • Liquid Penetrant Testing
  • Visual Weld Inspection
  • ASQ Certified - Certified Mechanical Inspectors, Certified Quality Technician