Skip to main content
  • News & Events
  • Careers
  • Deutschland
  • España
  • France
  • Italy
  • United Kingdom
  • Brazil
  • 中国
  • 日本
  • 한국
Gore logo
  • Deutschland
  • España
  • France
  • Italy
  • United Kingdom
  • Brazil
  • 中国
  • 日本
  • 한국
Contact us
  • Deutschland
  • España
  • France
  • Italy
  • United Kingdom
  • Brazil
  • 中国
  • 日本
  • 한국
  • Dark gray-500
    Dark gray-500
    Dark gray-500

    Products

    We take our reputation for product leadership seriously.
    View All
    Products
    • Closeup of multiple High-speed Data Cables
      /NEW

      Ultralight High-Speed Data Cables. Up to 60% Lighter

      Request a Sample
      Cables & Assemblies
      • Data Cables
        • CAN Bus Cables
        • Coaxial Cables
        • DVI Cables
        • Ethernet Cables
        • Fiber Optic Cables
        • Fibre Channel Cables
        • FireWire® Cables
        • Flat Cables
        • HDMI Cables
        • Quad Cables
        • Shielded Twisted Pair Cables
        • USB Cables
        • Ultra-Clean Round Cables
        • View All
      • High Flex & Automation Cables
        • Flat Cables
        • Hybrid Round Cables
        • Insulated Wires
        • Trackless Cables
        • View All
      • GORE PHASEFLEX Microwave Test Cables

        Automotive Test Cables

        Ideal for Radar, ADAS, EMC & Signal Integrity Testing
        Learn More
        Microwave RF Cables & Assemblies
        • General Purpose
        • Ruggedized Airframe
        • Ruggedized Test
        • VNA
        • Vapor Sealed
        • View All
      • Power Enablers
        • Capacitor Films
        • High Performance Aerospace Wire
        • Magnet Wire
        • View All
      • Secondary Insulation Systems
        • Abrasion Resistant Cable Jackets
        • Cable Protection Systems
        • Protective Braids
        • View All
      • Space Cables
        • Space Cables Type ASW
        • Space Cables Type CSC
        • Space Cables Type CSWL
        • Space Cables Type LEW
        • Space Cables Type SPM
        • Spaceflight
        • SpaceWire
        • View All
      • Specialty Products (Aerospace & Defense)
        • Drone Cables
        • MIL-STD-1760 Cables
        • View All
      • View All
    • Fabrics
      • Consumer Fabrics
      • Professional Fabrics
      • Gore Cover Organic Waste
      • View All
    • Fibers & Thread
      • Sewing Thread
        • High Temp & Industrial
        • Outdoor & Marine
        • View All
      • Technical Fiber & Filament
        • ePTFE Fiber & Filament
        • Industrial Weaving Fiber
        • View All
      • View All
    • Industrial Fluids Filtration Solutions

      Lithium Extraction

      Lithium Separations with Tubular Backpulse Membrane Filtration
      Explore
      Filtration & Purification
      • Air Intake Filtration
        • Gas Turbine Filters
        • Outdoor Cabinet Filters
        • View All
      • Catalytic Filtration
        • Dioxin & Furan Catalytic Filter Bags
        • Mercury Control Systems
        • NOx & NH3 Catalytic Filter Bags
        • SO2 Control Systems
        • View All
      • Industrial Fluids Filtration
        • Filter Socks & Tube Assemblies
        • View All
      • Liquid Microfiltration Media
      • Ozonation Module
      • Particle & Gas Filtration
        • Filter Bags
        • Low Emission Filter Bags
        • Low Resistance Filter Bags
        • View All
      • View All
    • Gaskets & Sealants
      • Aircraft Sealants
      • Compression Packing
        • Packing Fiber
        • View All
      • Industrial Gaskets
        • Gasket Tape for GLS
        • Gasket Tape for Steel
        • Joint Sealants
        • Pipe Gaskets
        • Sheet Gasketing
        • View All
      • View All
    • Medical
    • PharmBIO
      • Affinity Chromatography
      • BioProcessing
        • Flexible Freeze Containers
        • Microfiltration Media for Bioprocessing
        • Molded Assemblies
        • Peristatic Pump Tubing - Aggressive Chemicals
        • Peristatic Pump Tubing - High Pressure Composite
        • Single Use Lyophilization Trays
        • View All
      • Drug Delivery & Packaging
      • Life Sciences Venting
      • View All
    • Proton Exchange Membrane Technology
      • Fuel Cell Membranes
      • Water Electrolysis
      • View All
    • Sensor Membranes
      • MEMS Membrane
      • Learn More
    • Thermal Insulation
      • 5G Antennas
      • Mobile Devices
      • View All
    • Vents
      • Electric Vehicle is charging in street.

        Automotive Vents

        Improve performance, durability and longevity of Li-ion and EFB batteries
        Learn More
        Automotive Vents
        • Acoustic
        • Battery Components
        • Electronics
        • Exterior Lighting
        • Powertrain
        • View All
      • GORE® PolyVent High Airflow PRO

        New Screw-In Vent

        Experience Higher Airflow. Time-Saving Design
        Learn More
        Outdoor Electronics Vents
        • Adhesive Vents
        • Screw-In Vents
        • Snap-In Vents
        • Tube-Mount Vents
        • Weldable Vents
        • View All
      • Packaging Vents
        • Liners
        • Plug-In Vents
        • View All
      • Portable Electronics Vents
        • Acoustic
        • MEMs Protective Vents
        • Pressure
        • View All
      • View All
    • View All Categories
  • Mineral green
    Mineral green
    Mineral green

    Side-by-Side

    We work with you to solve industry-specific challenges.
    View All Industries
    Industries
    • Air taxi transport

      Next-Gen Cable Solutions

      Meeting the Needs and Requirements of AAM and UAM Companies
      Learn More
      Aerospace & Defense
      • Advanced Air Mobility
      • Civil Air
      • Defense Air & Land
      • Space
      • View All
    • Apparel & Textiles
    • Automotive / Electrified Vehicles
    • Chemicals
    • Battery Energy Storage System (BESS)

      Safeguard Your Sealed Battery Enclosures for Longer Battery Life

      Learn More
      Electronics
    • Energy
      • Clean Energy (Hydrogen)
      • Oil & Gas
      • Power & Utilities
      • Waste-to-Energy Industry
      • View All
    • Fire & Rescue and Law Enforcement
    • Industrial & Manufacturing
      • Cement & Minerals
      • Metals & Mining
      • View All
    • Life Sciences
      • Medical Industry
      • Pharmaceutical & Biopharmaceutical
      • View All
    • Ultraclean Static Round Cables Close Up

      Custom-Configured Cables

      Delivering Reliable, Ultra-Clean Performance
      Explore
      Semiconductor
      • Lithography
      • View All
    • Telecommunications
    • Test & Measurement
      • 5G
      • View All
    • View All Industries
  • Resource Library
  • Image
    blurry associates walking through a Gore plant with the brand promise on the wall in the background
    About Gore
    • Image
      historical photo of Bill and Vieve Gore
      Our Story
      • Overview
      • History
      • Culture
    • Image
      bob gore expanding PTFE
      Materials Science Innovation
      • Overview
      • Materials Stewardship
      • How We Innovate
      • Capabilities Center
    • Image
      Blurry associates walking through the office with Together, improving life brand promise on the wall
      Responsible Enterprise
      • Overview
      • Ethical Conduct
      • Diversity, Equity & Inclusion
      • Community Engagement
      • Sustainability
    • Discover Gore
Contact us
  • News & Events
  • Careers
  1. Go home
  2. Resources
  3. Installation Guide: Gasket Dimensions (Flat Ring and Full Face) ASME B16.21-2021

Installation Guide: Gasket Dimensions (Flat Ring and Full Face) ASME B16.21-2021

Download PDF
For better experience, open in PDF format.

Products

  • Products by Category
  • Products by Industry
  • Resource Library

About Gore

  • Materials Science Innovation
  • Responsible Enterprise
  • The Gore Story

Media Center

  • News & Events
  • Media Resources
  • Careers
View All Products Contact us
LinkedIn YouTube
Image
Together, improving life
Privacy NoticeCookie SettingsTerms of UseDo Not Share My Personal InformationCalifornia Supply Chain Act / Modern Slavery Statement
Copyright 2026 W. L. Gore & Associates, Inc.
Opt-out confirmed

You Have Successfully Opted Out of the Sharing of Your Personal Information

Please note that if you clear your cookies and then use another device or browser, etc. your opt-out status is not transferred to the new device or browser.

Close
Do Not Share My Information

Residents of some states have the right to opt-out of the “sharing” or “selling” of their personal information. Gore does not "sell" the personal information of website users. Gore may "share" the personal information of website users, as standard advertising practice meant to offer you a more personalized service.

If you want to opt-out from Gore “sharing” your personal information, click on Opt-Out of Sharing to turn off the targeting cookies that we share with our advertising partners in order to provide you with personalized information. Disabling sharing will stop the use of cookies to targeted advertising but you may still see generic Gore ads.

Please note that your exercising of the rights outlined will have no adverse effect on the price and quality of our goods or services.

CancelOpt-Out of Sharing