QF40-150-RF

Weld ring flanges were created to offer a thin profile while still offering a weld preparation groove. This groove makes the flange self-aligning, offers greater weld joint strength, and provides aesthetic coverage of the weld joint and heat discoloration that can appear after welding.

Features

• High Vacuum Rated to 1×10^-8 Torr
• Bakeable to 200°C
• Compatible with all ISO standard vacuum flanges and fittings
• Quick sealing and disassembly

Materials

• Standard:
  • 304 Stainless Steel
  • 316 Stainless Steel

Product Notes

• Internal Weld
• Self-aligning
• Designed to fit standard inch tubing O.D.’s
• Thinner design than standard socket weld flanges­