Gasket Dimensions: Complete Reference Guide

Gaskets are essential sealing components used in piping systems to prevent leakage between two mating surfaces. They are commonly installed between flanges in pipelines, valves, and equipment. Gasket dimensions vary according to the flange standard, pressure class, and gasket type, making accurate sizing critical for a proper seal.

This page provides quick access to detailed dimension charts for various gasket types, including ring, full-face, spiral-wound, and cam-profile designs. All dimensions are based on internationally recognized standards such as ASME B16.21, ASME B16.20, and EN-1514-1. Engineers, designers, and maintenance professionals can use these references for selecting the correct gasket during design, procurement, or installation.

Choosing the right gasket size helps ensure safety, reliability, and efficiency in industrial piping systems. Click the links below to view specific gasket dimension tables for your application.