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    Casing Seals - Half Pipe Sleeve Manufacturer
    S Seals for casing and tubing are high-performance, single-piece elastomeric seals designed for static, high-pressure, and high-temperature oilfield applications. They feature integrated metal anti-extrusion springs to prevent seal failure in large clearance gaps, commonly used in wellheads, hangers, and downhole tools up to 20,000 psi. 
    Key Features & Advantages 
    • Integrated Design: One-piece construction ensures easier installation compared to T-seals, preventing damage during assembly.
    • High-Pressure Resistance: Includes metal, anti-extrusion springs on both sides, offering superior protection against rapid gas decompression and high-pressure differentials (often 10,000 to 20,000+ psi).
    • Versatile Material: Typically manufactured from HNBR, FKM, or NBR to withstand harsh, corrosive, or high-temperature wellbore environments.
    • Alternative to O-Rings: Often used as an upgraded replacement for O-rings or T-seals in demanding applications with rougher surface finishes. 
    Specific Applications 
    • Wellhead Seals: Used to seal wellheads, connectors, and Christmas trees.
    • Casing/Tubing Hangers: S Seals for Casing and Tubing Hangers from XHH Seals provide reliable sealing for hangers.
    • Downhole Tools: Critical part for surface pressure control equipment and high-pressure valves. 
    Related Sealing Technologies 
    • FS Seals: James Walker FS seals are large cross-section spring-energized rubber seals for wellhead casing, often used when larger gaps are present.
    • SKF Wellhead Seals: SKF offers a range of wellhead seals including S-seals and FS-seals for challenging, high-pressure environments.
    • P Seals: Another variant used for secondary sealing in casing heads. 
    Performance Metrics 
    • Temperature Range: Typically -46°C to +177°C (–20°F to +350°F), though this varies by material.
    • Compliance: Often meets NORSOK M710 H2S immersion test standards. 
    • China Casing And Tubing Hanger S Seal For Wellheads Manufacturer
      The ID S seal is used for wellheads, downhole tools and surface pressure control equipment as a critical part. Its sealing materia...
      www.jst-seals.com
    • FS seals | Wellhead casing sealing | James Walker
      The James Walker FS Casing and Tubing Seal is a single-piece seal that's designed for high-performance elastomer seal technology. ...
      www.jameswalker.biz
    • Wellhead seals | SKF
      Wellhead seals are used in the oil and gas industry to meet the demands of extreme environments. SKF offers a range of wellhead se...
      www.skf.com
    • What Is FS Casing And Tubing Seals?
      What is FS casing and tubing seals? * There are two sets of sealing rings (secondary sealing of oil casting head) at the bottom of...
      www.jst-seals.com
    • FS-seals - SKF
      Benefits. ... FS-seals are available as moulded versions made of SKF Ecorubber-H 85A-b-ED. For more details about materials refer ...
      www.skf.com
    • Choose S Seal Or O Ring For Sealing Of Wellhead Casing?
      S seals are used instead of O rings in hostile environments, such as: * **High pressure** * **High and lower temperatures** * **Ro...
      www.jst-seals.com
    • What Is S Seal?
      What is S seal? ... S Seals are well suited for sealing wellheads, connectors, downhole tools, high pressure valves and other dema...
      www.jst-seals.com
    • S Seals for Casing and Tubing Hangers - XHH Seals
      XHH's S-Seals are high-performance elastomeric sealing solutions designed for static applications in wellhead equipment, casing an...
      www.xhhseals.com
    • China Casing And Tubing Hanger S Seal For Wellheads Manufacturer
      The ID S seal is used for wellheads, downhole tools and surface pressure control equipment as a critical part. Its sealing materia...
      www.jst-seals.com
    • FS seals | Wellhead casing sealing | James Walker
      The James Walker FS Casing and Tubing Seal is a single-piece seal that's designed for high-performance elastomer seal technology. ...
      www.jameswalker.biz
    • Wellhead seals | SKF
      Wellhead seals are used in the oil and gas industry to meet the demands of extreme environments. SKF offers a range of wellhead se...
      www.skf.com
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    My Ad Center

    Web results

    Fs seals | tubing & casing seals


    James Walker
    https://www.jameswalker.biz › our-products › elastomers
    James Walker
    https://www.jameswalker.biz › our-products › elastomers
    James Walker's FS Casing and Tubing Seal has been specially developed by experts in high performance elastomer seal technology for arduous duties.Read more
    Missing: S ‎| Show results with: S

    S Seals for Casing and Tubing Hangers - XHH Seals


    xhhseals.com
    https://www.xhhseals.com › 127-s-seals-for-casing-and-t...
    xhhseals.com
    https://www.xhhseals.com › 127-s-seals-for-casing-and-t...
    XHH's S-Seals are high-performance elastomeric sealing solutions designed for static applications in wellhead equipment, casing and tubing hangers, ...

    Wellhead seals


    SKF
    https://www.skf.com › products › fluid-handling-seals
    SKF
    https://www.skf.com › products › fluid-handling-seals
    An extended range of thoroughly tested and qualified wellhead seal products that will reliably meet your business and technical challenges.Read more

    Spring Seals and FS Seals


    Precision Polymer Engineering
    https://www.prepol.com › downloads › spring-se...
    Precision Polymer Engineering
    https://www.prepol.com › downloads › spring-se...
    PDF
    FS Seals are used in a wellhead equipment: •. Casing seals. •. Tubing hanger seals. Spring embedded seals are designed primarily for oil and gas applications ...Read more

    Choose S Seal Or O Ring For Sealing Of Wellhead Casing?


    JST-Seals
    https://www.jst-seals.com › blog › choose-s-seal-or-o-rin...
    JST-Seals
    https://www.jst-seals.com › blog › choose-s-seal-or-o-rin...
    S seal and O ring both can be used for wellhead casing but they have different functions and suitable for different working conditions.

    Casing End Seals for Every Application


    Advance Products & Systems
    https://apsonline.com › end-seals
    Advance Products & Systems
    https://apsonline.com › end-seals
    Dec 5, 2025 — An end seal is a 1/8′′ thick synthetic rubber seal that eliminates foreign material from entering the annular space between a carrier pipe and a casing pipe.Read more
    Missing: Tubing ‎| Show results with: Tubing

    MOD S 4X8 | Casing End Seals Model S Pipe ...


    Garlock sealing
    https://www.garlock.com › product › mod-s-4x8
    Garlock sealing
    https://www.garlock.com › product › mod-s-4x8
    Garlock Model S End Seals offer a dependable, economical solution for sealing the space between casing and carrier pipes in new installations. Stocked in a wide ...Read more
    Missing: Tubing ‎| Show results with: Tubing

    Casing, Riser and Tubing


    Seal-Tite International
    https://seal-tite.com › casing-riser-tubing
    Seal-Tite International
    https://seal-tite.com › casing-riser-tubing
    Aug 28, 2020 — This article describes Seal-Tite's success in curing four CamWest casing leaks. The article outlines the cost savings and risk reduction of using Seal-Tite.Read more
    Missing: S ‎| Show results with: S

    Pipe Casing End Seals


    Seal For Life
    https://www.sealforlife.com › product › pipe-casing-en...
    Seal For Life
    https://www.sealforlife.com › product › pipe-casing-en...
    A heat-shrinkable, wrap-around, fibre-reinforced sleeve for pipe casing end seals and service pipe sealing.
    Missing: Tubing ‎S

    Pipe Seals


    Spider Manufacturing
    https://spiderpipesupports.com › Portfolio
    Spider Manufacturing
    https://spiderpipesupports.com › Portfolio
    Constructed of flexible Neoprene Rubber to seal any carrier and casing combination with Stainless steel clamps. These can be used in any carrier and casing ...Read more
    Missing: Tubing ‎S

    Local Results

    Places

    Map

    Prime Pipe and Casing USA
    5.0(2) · Pipe supplier
    Orange, CA · (714) 497-6859
    Closed · Opens 12 AM Mon
    "Very responsive and engaging staff."
    All Seals Inc
    3.7(6) · Rubber products supplier
    Lake Forest, CA · (714) 556-4931
    Closed · Opens 7 AM Mon
    In-store shopping·In-store pickup·Delivery
    Sealer Sales
    4.9(183) · Packaging supply store
    Northridge, CA · (818) 718-8818
    Closed · Opens 9 AM Mon
    "Quality products, FAST service, excelent costumer service..."

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    People also search for
    Casing and tubing s seals sizes
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    P Seal
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