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Instrumentation Weld Fittings-Weld Union Elbow


Hikelok offers weld fittings 1/8 to 2 in. and 6 mm to 38 mm to suit any industrial or high-purity application.Hikelok provide NPT,ISO/BSP,SAE and lSO threads configurations.Hikelok's weld fittings are available in a variety of sizes, materials and configurations. They are designed to provide leak-free connections and are suitable for use across a variety of applications that support many of today's major industrial markets.Permanent, high-integrity connections provide strength and reliability in a range of alloys to meet your requirements for quality and corrosion-resistance.


  • Available in sizes from 1/8 to 2 in. and 6 mm to 38 mm

  • Hikelok weld fittings materials include 316 316L stainless steel,brass,alloy,carbon steel

  • Forcritical applications and high temperatures

  • Fittings for manual or automatic welding equipment

  • Quality machining of all ports ensures consistent welding

  • Hikelok provide NPT,NPTF,ISO/BSP,SAE and lSO threads and Metric configurations

  • Hikelok weld fittings are easy to install


  • Quality machining of all surfaces ensures consistent welding to pipe

  • Heavy wall, plus strength of material, ensures long life in severe service applications

  • All fittings have a high-quality appearance

  • Every fitting is marked with manufacturer’s name for easy source tracing

  • Proven design, manufacturing excellence, and superior raw materials combine to ensure that every Hikelok fitting meets our customers’ highest expectations

  • Hikelok weld fittings provide variety port size for choose

More Options

  • Optional Instrumentation Pipe Fittings

  • Optional Twin Ferrule Tube Fittings

  • Optional O-Ring Face Seal Fittings

  • Optional Miniature Butt-Weld Fittings

  • Optional Long Arm Butt-Weld Fittings

  • Optional Automatic Tube Butt Weld Fittings

  • Optional Metal Gasket Face Seal Fittings

  • Optional Vacuum Fittings

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