OIL & GAS TECHNOLOGIES

    BOP Pressure Control Products


    Pressure Control, BOP Products

    Field Proven, Certified Performance

    Freudenberg Oil & Gas Technologies is a leading independent supplier of sealing components to the global drilling market, utilizing engineered designs, advanced manufacturing, product and material testing and material development to provide our customers with robust products for pressure control applications used in surface well drilling and well workover applications. We offer a wide range of Annular and Ram BOP sealing products for use in OEM and remanufactured blowout preventers.

    Our WellProtek® annular elements meet API 16A and 16AR standards. We also offer API-16A tested and Temperature Rated Ram style products and seal kits. We maintain an extensive inventory of BOP products at our facilities located in key markets throughout the globe in order to service our global customer base.

    Annular BOP Products:

    • WellProtek® Ultra annular design for high-temperature drilling applications, including geothermal
    • Our 13 5/8" 10k annular designed to fit in Shaffer-style annular BOP assemblies and certified to perform in conditions to 10k psi and 275°F
    • WellProtek™ API-16A licensed annular packing elements
    • Annular packing units and seal kits for Shaffer® NOV and Hydril® style annular BOPs
    Style Bore Size Pressure Rating Certification Level
          Standard Temperature Rated WellProtek™
    Shaffer®
    Style Spherical    		 7-1/16" 5,000 psi
    ✓
    –
    ✓
    Shaffer®
    Style Spherical    		 11" 5,000 psi
    ✓
    –
    ✓
    Shaffer®
    Style Spherical    		 13-5/8" 5,000 psi
    ✓
    –
    ✓
    Shaffer®
    Style Spherical    		 13-5/8" 5,000 psi
    –
    –
    ✓*
    Shaffer®
    Style Spherical    		 13-5/8" 10,000 psi
    –
    ✓
    –
    Hydril®
    Style GK    		 7-1/16" 5,000 psi
    ✓
    –
    –

    * FO&GT WellProtek® Ultra Annular

    Cameron@, Hydril® and Shaffer® are registered trademarks of their respective companies: Cameron, Hydril and National Oilwell Varco.

    Ram BOP Products:

    • Temperature Rated Ram sealing products that have been tested to 16A temperature protocol for fixed, blind, SBR and Variable Bore Ram packers
    • Temperature Rated Ram sealing products are provided with a certificate that includes the 3-digit API-16A Temperature Code
    • Ram style packers and seals for Cameron® style, Shaffer® NOV style and Bowen style ram BOPs
    • Standard and Temperature Rated repair/re-dress Ram BOP seal kits
    • Temperature Rated Rams 

    Ram BOP Product Offerings:

    Style Element Sizes Accessories
        Ram Packers Stipping Packers Shear Packers Seal Kits
    Cameron®
    style Type U    		 7 1/16”, 11”, 13 ⅝”, 16 ¾”, 21 ¼”
    ✓
    ✓
    ✓
    ✓
    Cameron®
    style QRC    		 7 1/16”
    ✓
    ✓
    –
    ✓
    Bowen® 3 1/16”, 4 1/16”
    ✓
    		 4 1/16” 4 1/16”
    –
    Shaffer®
     style Type 61, Type 70, Type 75    		 7 1/16” (Type 61), 11” (Type 70), 13 ⅝” (Type 70 & 75)
    ✓
    –
    ✓
    ✓
    Shaffer®
    style PSI Chassovoy, LXT    		 7 1/16”, 11”
    ✓
    ✓
    –
    ✓
    Shaffer®
     style Townsend    		 9”
    ✓
    –
    –
    –
    Shaffer®
    style WSI    		 7 1/16”
    ✓
    ✓
    –
    –

    Cameron® and Shaffer® are registered trademarks of their respective companies: Cameron and National Oilwell Varco.

    Other Products:

    • Washington style stripper rubbers

     

    Products
    • Downloads

    • BOP Pressure Control Products

      English V003-5-2023 available DOWNLOAD

    • WellProtek Annular Packing Units

      English V002-5-2023 available DOWNLOAD

    • WellProtek Ultra

      English [to come] locked DOWNLOAD

    • 13-5/8" 10k Spherical

      English June 2021 locked DOWNLOAD

    • Elastomer Storage Guidelines

      English 1.2 (V-1 2019) locked DOWNLOAD

    Downloads

    • BOP Pressure Control Products

      English V003-5-2023 available DOWNLOAD

    • WellProtek Annular Packing Units

      English V002-5-2023 available DOWNLOAD

    • WellProtek Ultra

      English [to come] locked DOWNLOAD

    • 13-5/8" 10k Spherical

      English June 2021 locked DOWNLOAD

    • Elastomer Storage Guidelines

      English 1.2 (V-1 2019) locked DOWNLOAD

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