• Low Pressure Line Pipe

    Our low pressure primary oilfield products are Red Thread HP and Bondstrand. Pipe sizes range from 2” to 36” diameter and are rated for pressures up to 3,000 psi, depending on which product is best suited for your application.

    Description

    Red Thread HP 

    Red Thread HP pipe is a filament wound product constructed of epoxy resins and continuous glass filaments.  Red Thread HP pipe is available as an API 15LR designed product. Pipe and fittings are available in diameters of 2” through 42”, with pressure ratings up to 450 psig (31.0 barg) static pressure rating. The maximum operating temperature for Red Thread II is 210° F (99° C). Compatible epoxy fittings are manufactured with the same pressure and temperature capabilities as the pipe.  Depending on the application and the particular part and size, fittings will be compression molded, contact molded, hand fabricated or filament wound.

     

    Bondstrand LPA

    Bondstrand LPA Series Oilfield line pipe is available in diameters of 2" to 12" (50 mm to 300 mm) and in pressure classes of 300 psig to 3000 psig (20 barg to 206 barg). Pipe sections are assembled using the Taper/Taper adhesive joint. As the piping system weighs about a quarter to an eighth of the equivalent steel pipeline, it requires substantially smaller lifting equipment and a typical installation crew of three to six, depending on diameter.

    Features/Benefits

    Red Thread HP and Bondstrand

    There are many advantages offered by choosing Red Thread HP and Bondstrand pipe. Our piping provides significant savings due to its light weight and easy installation features. No heavy handling equipment is required. Aside from its superior corrosion resistance to oilfield fluids, Red Thread HP and Bondstrand offers the advantage of large diameters in pipe and fittings for handling high volume flow rates. Among its major advantages are long service life, light weight, corrosion resistance, and improved flow characteristics. Red Thread HP and Bondstrand piping provides an excellent option in the oilfield for water handling, production gathering, and inner battery lines where corrosion of steel pipe is an issue.

     

    Specifications

    Red Thread HP16

    Size Range:
    2"-36"

    Design:
    Available as API 15LR

    Pressure Ratings:
    225-450 psig

    Construction:
    Filament wound with amine cured epoxy resins and fiberglass roving

    Temperature Range:
    Up to 210° F (99° C)

    Fittings:
    T.A.B. (Threaded and Bonded) or Matched Taper Bell and Spigot Adhesive Bonded

    Service:
    Saltwater, CO2, Crude oil, Gas, Light chemical, Solvents and pH 2-13 solutions.

     

    Red Thread HP25

    Size Range:
    2"-24"

    Design:
    Available as API 15LR

    Pressure Ratings:
    up to 362 psig

    Construction:
    Filament wound with amine cured epoxy resins and fiberglass roving

    Temperature Range:
    Up to 210° F (99° C)

    Fittings:
    T.A.B. (Threaded and Bonded) or Matched Taper Bell and Spigot Adhesive Bonded

    Service:

    Saltwater, CO2, Crude oil, Gas, Light chemical, Solvents and pH 2-13 solutions.

     

    Bondstrand LPA

    Size Range:
    2"-12"

    Pressure Ratings:
    300-3000 psig (20-206 barg)

    Construction:
    Filament wound with Aromatic Amine cured epoxy resins and fiberglass roving

    Temperature Range:
    Up to 200°F (93°C)

    Fittings:
    Bonded and O-Ring

    Service:

    • Crude oil transmission lines
    • Gas transmission lines
    • Oilfield re-injection lines
    • Brine, saltwater and seawater lines
    • Potable water transport lines
    • Brackish water transport lines
    • Wastewater and sewage systems
    • Drainage lines

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