Swagelok® Weld Fittings
Swagelok weld fittings provide the consistent strength and longevity needed to maintain fluid system efficiency and safety in ultrahigh-purity, specially cleaned, and industrial applications.
View All Weld FittingsSwagelok offers a wide selection of weld fittings in various sizes, shapes, and materials for diverse applications. The options include high-purity and general industrial tube butt weld fittings, socket weld fittings, weld adapters, and subsea weld fittings. Miniature Swagelok Micro-Fit® fittings provide the same flow and service ratings as larger fittings in a compact design for tight spaces.
Available in sizes 1/8 to 1 in. and 6 to 18 mm, in 316, 316L, 316L VAR, and 316L VIM-VAR stainless steel materials, tube butt weld fittings are designed for precise alignment and uniform tube walls, while pipe socket weld fittings offer heavy walls for long life in severe conditions. The choice of fitting, pipe, and tubing material being welded is critical. Using the same materials will ensure the same coefficients of expansion and will reduce the possibility of poor welds, out-of-roundness, or dimensional changes that are detrimental to a good weld.
Weld Fitting Categories
Butt Weld Fittings
Butt weld fitting straights, elbows, tees, and crosses feature a precisely finished diameter to match tube diameter and create high-integrity connections.
High-Purity Micro-Fit Tube Butt Weld Fittings
Micro-Fit tube butt weld fittings accommodate systems requiring miniaturization while providing flow and service ratings equal to larger weld fittings.
Socket Weld Fittings
Precisely machined socket weld fittings ensure proper tube fit and feature a thin wall to reduce weld heat input.
Weld Adapters
High-integrity weld adapter fittings provide strength and reliability and meet your requirements for quality and corrosion-resistance.
Weld Fittings Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
Swagelok weld fittings provide a permanent, high-integrity connection in a variety of materials, sizes, and shapes to suit any industrial or high-purity application.
Преимущества трубных обжимных фитингов Swagelok®
Трубные обжимные фитинги Swagelok рассчитаны на самые высокие требования к безопасности и надежности, характеризуются проверенной на практике конструкцией, прецизионным изготовлением и высококачественными материалами.
Узнайте о преимуществахРесурсы Swagelok специально для вас
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Swagelok Tube Fitting Installation
This video demonstrates the integral steps for installing Swagelok tube fittings, which have earned a global reputation for consistency, quality, and reliability.
Weld Fittings
Swagelok offers weld fittings in a variety of materials, sizes, and shapes to suit any industrial or high-purity application. Permanent, high-integrity connections provide strength and reliability in a range of alloys to meet your requirements for quality and corrosion-resistance.
Our selection includes:
- Micro-Fit® High-Purity Tube Butt Weld Fittings
- Pipe Socket Weld Fittings
- Subsea Weld Fittings
- Tube Butt Weld Automatic Fittings
- Tube Butt Weld Fittings
- Tube Socket Weld Automatic Fittings
- Tube Socket Weld Fittings
- Weld Adapter Fittings