Dimensional Inspection
Surface, ID, OD, wall thickness, length, end faces, holes, grooves, and specified tolerances.
Quality Control
Practical quality checks for composite insulation components. No fake certificates, no fake customer logos, and no exaggerated claims.
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Mechanical Property Testing
Mechanical checks are aligned with the approved specification, application load, and customer validation plan.
Electrical Performance Testing
Electrical or dielectric checks are confirmed according to agreed test methods and documentation needs.
Material Traceability
Material system, production batch, inspection records, and packing release are managed for repeatable supply.