Release Control

Quality Control System

This page answers repeatability: what is checked, when it is checked and what acceptance record a buyer can request before shipment.

Specification controlPressure and leak reviewFinal release checkpoints

Specification controlDimensions, fittings, mounting points and revision notes.

In-process checksMachining, welding and assembly points that affect fitment.

Testing requirementPressure value, holding time, leak-free result and record type.

Final releaseVisual condition, labels, cartons and shipment approval.

Control sequence

01Material / core

02Machining

03TIG welding

04Assembly

05Leak / pressure test

06Final inspection

07Packaging

Pressure testing Test expectation.

Packaging Release before shipment.