Weld Fittings

Swagelok offers an array of materials from 316 stainless steel, 316L stainless steel to 316L VIM-VAR stainless steel, in a variety of styles, configurations, finishes and cleaning specifications.

General Industrial 316 Stainless Steel Weld Fittings include:

  • Tube socket weld
  • Automatic Tube socket weld
  • Tube butt weld to Tube socket weld
  • Pipe socket weld
  • Pipe butt weld

High Purity and Ultra-High Purity weld fittings include:

  • Micro-Fit fittings
  • Tube Butt weld
  • Automatic Tube Butt weld
  • Stainless Steel Tubular Fittings for Ultrahigh-Purity (Chemically Cleaned and Passivated)

Cleaning and Packaging is available per Swagelok’s Standard SC-10, Special SC-11, Photovoltaic SC-06, and Ultrahigh-Purity SC-01.

Swagelok Micro-Fit design accommodates system miniaturization, close spacing, and equal flow and ratings to larger weld fittings.

Tube ends are machined with a square face and corners to enhance alignment and maintain tube wall uniformity.

Swagelok products and assembly work are backed by our Limited Lifetime Warranty.

Shop Weld Fittings for My Application

Questions? Email or call 866.901.0151.

Browse Our Weld Fittings Catalog