316L is a high quality stainless steel with good welding characteristics and relatively low magnetic permeability. This flange comes with 16 bolt holes M8 tapped

Specifications

• Vacuum Leak Rate UHV <5x10-10 mbar l/s
• Size or DN DN100CF (6” OD flange)
• Compliance CF as ISO 3669-2
• Vacuum Seal Knife edge/ Cu or Viton gasket
• Body Material SS 316L 1.4404
• Magnetic Permeability >1.05 annealed
• Temperature Range -273°C - 450°C
• Outside Diameter 152(6”)
• Thickness 19.9