Quality Control
Energy Transfer • MDE is totally committed to the requirements of its customers. Our Quality Control System is for the control of shop fabrication of Heat Exchangers, Finned Tubing, and Coils. Our system is based on the ASME standard for heat exchanger design. May it be ISO, ASME, ASTM, TEMA, or other customer specified system we can adapt our system to meet your requirements. Energy Transfer • MDE's system includes accurate document control. This means your job is inspected and reported in every stage of manufacturing.
All finished products are continually inspected during the following steps:
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RECEIVING
Whether the component parts are customer consigned or Energy Transfer • MDE supplied each is inspected to ensure they meet material specification, dimensional specifications, and physical count.
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FIRST ARTICLE INSPECTION
The first production run piece from each lot is inspected to customer print.
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IN PROCESS INSPECTION
Machine operators and Quality Control Inspectors check parts throughout run. Dimensional check fixtures and gages are used when necessary.
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FINAL INSPECTION
When the fabrication or assembly of a job item is complete, the Quality Control Inspector will make the final inspection and initial/date the Work Order when the item meets the job requirements.
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PRODUCT RELEASE
Quality Control inspects packaging, checks quantity, assembles certifications and signs off for product release.

Quality and customer satisfaction is not only a decision, it is our company policy. Energy Transfer • MDE looks forward to providing excellent quality product to fit your needs.
Jim Halter - Quality Assurance
quality2@finnedtube.com