Fluorochemical Fluorine Resin (PTFE) Flange Packing JIS-10K40A NR2120-006 1 sheet

Catalog number: NR2120-006 Features: ●The flange diameter and bolt hole diameter are in accordance with the JIS standard size (with bolt holes), so they can be attached to existing flanges. ●Soft and flexible, they can be sealed with low tightening force. Applications: ●Packing for pipes and valves in fluid piping. Specifications: ●Nominal diameter A: 40 ●Nominal diameter B: 1 1/2 ●Inner diameter (mm): 48.6 ●Outer diameter (mm): 140 ●Thickness (mm): 3 ●Operating pressure (K): 10 ●Bolt hole center diameter (mm): 105 ●Number of bolt holes (pcs): 4 ●Bolt hole diameter (mm): 19 ●Operating temperature range: -240 to 315°C ●Standard type Material/Finish: ●Fluoropolymer (ePTFE)