Catalogue number: HNJ-20A-5K-U Features: ●The surface has been treated to prevent adhesion and corrosion. ●This joint sheet does not contain asbestos. Applications: ●Packing for JIS flanges. ●Joint sheet for flanges. Specifications: ●Nominal diameter A: 20 ●Nominal diameter B: 3/4 ●Inner diameter (mm): 28 ●Outer diameter (mm): 55 ●Thickness (mm): 3 ●Operating pressure (K): 5 ●Nominal diameter: 20A ●Inner diameter: 28mm ●Outer diameter: 55mm ●Heat resistance temperature (℃): -150 to 250℃ (saturated steam 200℃) ●Operating temperature range: -150 to 250℃ Material/Finish: ●Sheet made by adding NBR to glass fiber, synthetic fiber, and filler and rolling it.
