VALQUA Non-asbestos joint sheet gasket, nominal diameter 20A, VN7030-J5S020, 1 sheet

Catalog number: VN7030-J5S020 Features: ●This is a high-temperature, high-pressure gasket that uses a core with felt sheets attached to both sides of the joint sheet to suppress the flow of the PTFE jacket. ●Since it is coated with PTFE, it has excellent chemical resistance. It can be used with a wide range of chemicals. Applications: ●For various industrial piping flanges, valve bonnets, and various equipment in oil refining, chemicals, ships, etc. Specifications: ●Nominal diameter A: 20 ●Nominal diameter B: 3/4 ●Inner diameter (mm): 28 ●Outer diameter (mm): 55 ●Thickness (mm): 2.9 ●Operating pressure (K): 5 ●Dimensions (mm): 28 x 63 ●Color: Blue ●Printed character color: Black ●Operating pressure limit (MPa): 3 (Maximum pressure varies depending on fluid classification and temperature.) ●JIS standard product ●Operating temperature range: -100 to 200°C ●Core: S type Material/Finish: ●Fluoropolymer (PTFE), non-asbestos fiber Caution: ●If the operating temperature exceeds 120°C, tighten evenly to avoid applying stress to the piping.