Valve & fluid control

Gate Valve Assembly, Test & Packaging Line

A complete line connecting valve-body and gate machining with assembly, six-station leak testing, vision inspection and automatic boxing.

Production challenge

Gate-valve production often separates machining, assembly, leak testing and packaging, creating work-in-progress, manual transfer and inconsistent end-of-line quality control.

Dading solution

Dading connects valve-body and gate machining to automatic assembly, a six-station leak-test section, final vision inspection and automatic inner-box loading.

System in operation

See the assembly sequence in operation.

Project footage showing automatic component feeding, gate-valve assembly, parallel leak testing, final inspection and packaging preparation.

System sequence

Production sequence: Gate Valve Assembly, Test & Packaging Line

Machining, assembly, quality control and packaging connected in a single 500-piece-per-hour production flow.

  1. 01Machining interface
  2. 02Component feeding
  3. 03Valve assembly
  4. 04Six-station leak test
  5. 05Vision inspection
  6. 06Box loading

Engineering priorities

The details that protect output and quality.

The final machine architecture is confirmed against customer samples, drawings, applicable standards and the agreed acceptance protocol.

Machining-to-pack flow

The line links upstream machining directly to assembly, testing and packaging.

Six test stations

Extended parallel test capacity provides stable leak-test time without sacrificing takt.

Final vision gate

A camera checks the finished valve before automatic boxing.

Automatic box loading

Inner boxes are erected and loaded as part of the connected production sequence.

Documented reference configuration

Proven figures. Custom final design.

Catalogue figures below describe Dading’s documented reference system. Final cycle, test accuracy, footprint, staffing and equipment brands are confirmed against your product during concept engineering and FAT definition.

Catalogue cycle time
7 seconds per piece
Catalogue output
Up to 500 pieces per hour
Line scope
Machining interface, assembly, test and packaging
Leak testing
Six-station test layout
Machine dimensions
9.8 × 6.7 × 2.2 m (L × W × H)
Operator concept
One operator for the complete line

Define your version

What Dading confirms with your engineering team.

  1. Machining equipment interface
  2. Gate and body variant matrix
  3. Leak-test standard
  4. Inner-box dimensions and closing method

Discuss your project

Discuss a system built around your part.

Share your part drawings, target output and quality requirements. Our engineering team will help define the right automation concept.

Discuss your project
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