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Top > Webpages > Quality Assurance / Quality Control |
All of us here at Environmental Service Products believe we manufacture and provide the best direct push tooling available! Part of our success has been our Quality Assurance/Quality Control program. This QA/QC program is followed from initial product design to the hardness testing of the final product. We back up our product 100%!
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Product Design:
During the product design stage our Optical Comparator is extremely useful to create exact matches of existing thread designs that are going to be adapted to our tooling.
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Optical Comparator, it projects a precisely magnified image onto a viewing screen where it can be accurately measured or compared against a master overlay or template. |
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Material Selection:
Depending on the use and demand on the tool, the materials vary. A few of the variables that we taken into consideration when selecting a particular material are tensile strength, acceptance of hardening, corrosion resistibility.
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Manufacturing:
During the manufacturing process each product is machined on a CNC Lathe, CNC Mill, or a combination of the two. Upon completion of the final product, each item is hand tested to ensure accuracy. |
CNC Lathe (Computer Numerical Control) |
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CNC Mill (Computer Numerical Control) |
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Heat Treating:
Heat Treating is one of the most important parts of the entire process. Each tool that requires hardening is hardened to provide optimal performance. Hardness Testing is performed on the finished product, to ensure it has been hardened to the predetermined Rockwell Hardness Measurement.
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EQUOSTAT Computer Controlled Rockwell
Hardness Tester |
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