The range

Everything we make,
in one turn.

Five families around the ring. Scroll or drag to spin it, click one to open the types inside — or take the whole range in one go from the full catalogue below.

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The full range

  • Twin-ferrule fittings — Gaugeable double-ferrule connections for impulse, sample and instrument lines.
    • Unions — Straight unions joining two tube runs of the same size.
    • Reducing unions — Joining two tube runs of different outside diameter.
    • Bulkhead unions — Carrying a line through a panel or enclosure wall, locked both sides.
    • Union tees — Three-way branches off a single forged body.
    • Union crosses — Four-way branches from one body, with no assembled joints.
    • Male connectors — Tube to male NPT or BSPT, the common line termination.
    • Male elbows — A 90° turn straight onto a threaded port.
    • Caps & plugs — Closing off a tube end or a port at full working pressure.
    • Nuts & ferrules — Front ferrule, back ferrule and nut, supplied as spares.
  • Process & instrument valves — Machined from solid forged bar — no castings — for instrument and process duty.
    • Ball valves — Quarter-turn isolation with a floating ball and a vented handle.
    • Three-way ball valves — Diverting or switching service from a single body.
    • High-pressure ball valves — The same quarter-turn action, rated for higher line pressure.
    • Two-valve manifolds — Block and bleed for a single gauge or transmitter port.
    • Three-valve manifolds — Block, equalise and vent for a differential transmitter.
    • Five-valve manifolds — Block, equalise, vent and calibrate from one body.
  • High-pressure components — Anti-vibration coned-and-threaded connections for wellhead control panels and injection skids.
    • Coned & threaded fittings — Metal-to-metal cone seal for pressures beyond a ferrule joint.
    • High-pressure adapters — Between coned-and-threaded and standard thread forms.
    • Glands & collars — The loose parts that make up a coned-and-threaded termination.
  • Double block & bleed — Single-body construction that removes the multi-joint leak paths of an assembled set.
  • Instrumentation tubing — Bright-annealed seamless straight lengths and coils, prepped for bending and orbital welding.
    • Seamless straight lengths — Bright annealed, capped and stencilled, ready for field bending.
    • Coiled tubing — Long continuous runs where joints are best avoided.
    • T15 series — Medium-pressure tubing rated to 15,000 psi.
    • T20P series — High-pressure tubing rated to 20,000 psi.
    • T60H series — Ultra-high-pressure tubing rated to 60,000 psi.