Flange To Tube Adaptors

Flange To Tube Adaptors

are precision connectors designed to transition between flanged piping systems and tubing connections, commonly used in high-pressure instrumentation, hydraulic, and process systems. These adaptors offer a secure, leak-tight interface between ANSI, DIN, or JIS flanges and tube fittings such as double ferrule, single ferrule, or welded ends.

Manufactured in accordance with ASME, DIN, and ISO standards, these adaptors are available in various flange types including ANSI B16.5, DIN EN 1092-1, or custom flanges, with end connections like NPT, BSPT, socket weld, butt weld, or tube OD connections. Metalok ensures robust performance by using high-grade materials such as SS 316, SS 316L, Monel, Hastelloy, Inconel, and Duplex Stainless Steel.

  • Flange to Tube Transition
    Provides a seamless connection between flanged pipes and tubing systems.
  • Wide Flange Standards 
    Available in ANSI, DIN, JIS, and custom flange designs to suit global installations.
  • Precision Machined Ends
    Tube ends available in OD tube sizes (mm/inch), NPT/BSP threads, or weld ends.
  • Corrosion-Resistant Materials
    Built from SS 316/316L, Monel, Hastelloy, Inconel, Duplex, etc.
  • High Pressure Rating 
    Withstands working pressures up to 6000 PSI depending on configuration.
  • Simplifies Piping Layouts
    Eliminates need for intermediate fittings or welding when transitioning to tubes.
  • Reduces Installation Time
    Pre-machined adaptor speeds up field installation and system integration.
  • Improves System Integrity
    Fewer connections mean reduced chances of leaks and system failure.
  • Versatile in Use
    Ideal for instrumentation panels, hydraulic skids, control valves, and process manifolds.
  • Minimizes Downtime
    Allows rapid connection or disconnection for maintenance or upgrades.

    Flange To Tube Adaptors Products