DURAN® Long Ground Cone, finished, NS 45/50

finished
  • Manufactured from borosilicate glass 3.3
  • Ground (finer grinding quality, less roughness depth)
  • The larger ground surface is suitable for use in high-vacuum applications.
  • Tight closure due to standard ground joint
  • Glass articles for further processing
Find a distributor
Catalog Number:
Product Overview
DURAN® cores in the long-grinding variant are frequently used in the high-vacuum range. For ground joints in the high vacuum range.

Specifications

Specifications
Length l (mm) 150
Wall Thickness s (mm) 2.3
Diameter d (mm) 40
Diameter (mm) 40
Cone (NS) 45/40
Material BORO 3.3
Length (mm) 150
Wall Thickness (mm) 2.3
Autoclavable Yes
Quantity 10
Product Overview
DURAN® cores in the long-grinding variant are frequently used in the high-vacuum range. For ground joints in the high vacuum range.

Specifications

Specifications
Length l (mm) 150
Wall Thickness s (mm) 2.3
Diameter d (mm) 40
Diameter (mm) 40
Cone (NS) 45/40
Material BORO 3.3
Length (mm) 150
Wall Thickness (mm) 2.3
Autoclavable Yes
Quantity 10