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ETCN

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Accessories for pressurisation systems for research equipment

ETCN has a lengthy history of collaboration with Yale University in Peru, focusing on custom high-accuracy precision engineering components. We carry out all types of customer demands for parts in high levels of accuracy as well as aesthetics. This picture shows how the high-accuracy parts are made.

Project overview

  • Application: Equipment which is meant for the accessories for pressurisation systems for research equipment
  • Technology: high-precision turning, drilling, milling grooves
  • Tolerance: strict tolerance control , in the case finished product tolerance is +/-0.005 mm.
  • Many post treatment processes are performed: cleaning passivation.
  • Material: Stainless steel 304 and alloy 2A11.
Accessories for pressurisation systems for research equipment

Based on the customer provided drawing, the full tolerance of the product is +/-0.005mm. In turning processing, we have to take into account the control of deformation of the product during its production processes, the production of micro-hole operation to ensure the diameter and eliminate burrs. Since it’s a combination kit, dimensional tolerance of each part has to be controlled precisely in order that it can be assembled perfectly.

Fabrication of parts

Fabrication of parts

ETCN employs an efficient precise CNC lathe with the best tolerance level of ±0.005MM. After machining, we accurately measure bore diameters using pin gauges and bore calipers for quality inspections to ensure that pin gauges easily pass through the bore and that the component meets the set quality standards.

Finished Product Video Showcase

ETCN company

Welcome to ETCN's Machining Facility

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