IGS Gas Panel
Advantages
Competencies in IGS Design
Full Component Solutions
High-purity welding capability
Innovation
Achieve multiple controls of fluids in the equipment process pipeline, including transportation, mixing, filtration, diversion, and flow control.
Provide safety assurance for the operation of various special gases in the equipment process pipeline
Using high-purity components, a super-clean environment is provided for the chamber and vacuum lines in a controllable environment.
Application Areas
Semiconductor lighting
Semiconductor Integrated Circuit
Technical indicators
ITEM | Standard |
Spare parts inbound inspection | Shape and size consistent with drawings, actual model consistent with parts list model |
Installation standard | The flow direction and installation position of each valve and instrument are consistent with the drawing requirements, and the pipeline is smooth |
Pressure holding | 12-hour pressure drop ≤1% |
Leakage rate | ≤1×10 -10 Pa·m³/S |
Particle size | Three consecutive tests, the number of particles below 0.1um ≤3 |
Moisture | ≤10ppb |
Oxygen content | ≤10ppb |
Welding standard | No obvious weld scar, the surface of the welding part is free from scratches, dirt, and burn marks are completely removed |
Weld bead deviation is less than 20% of the wall thickness, the weld bead is uniform and straight, and there is no obvious convexity, concavity, or misalignment | |
Appearance standard | Clean appearance, no obvious scratches in each part |
Component labels, interface methods, etc., are consistent with the drawings | |
Visual inspection of the gas holder for corrosion, fogging or discoloration |
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