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The XD-20PRO Hi-Purity is a specialized orbital welding machine designed for ultra-pure gas (UPG) distribution and DI water loop piping in semiconductor manufacturing. It meets SEMI F57 cleanliness standards and ensures zero particle contamination, making it essential for 28nm process fabs.

| Parameter | Value |
|---|---|
| Model | XD-20PRO Hi-Purity |
| Pipe OD | 3.175 - 168 mm (based on standard model) |
| Wall Thickness | 0.5 - 3 mm (based on standard model) |
| Cleanliness Standard | SEMI F57 |
This is a variant of XD-20PRO series with additional weld heads for tube-sheet applications. Options include different head sizes.
Constructed with high-purity materials to avoid contamination. Suitable for SS316L and other high-purity alloys.
Specifically for semiconductor UPG distribution, DI water loops, and cleanroom piping.
Semiconductor / UPG Distribution Piping: A 28nm process semiconductor fab used 4 units of XD-20PRO Hi-Purity with tube-sheet heads for ultra-pure gas distribution. The project achieved SEMI F57 compliance with zero particle exceedance, and the fab's production remained uninterrupted.
Customization available for different weld head configurations and cleaning requirements.
Contact [email protected] or WhatsApp +86 18221803984 for more details.
