Portable Machining & Welding

Portable Machining, Welding, and Valve Testing Solutions

S.F.E. Group delivers advanced portable machining and welding solutions through its industry-leading brands CLIMAX, BORTECH, TAG, H&S TOOL, and CALDER. Backed by decades of innovation, these brands are known for high-performance equipment that improves productivity, reliability, and cost-efficiency across demanding applications. From portable machining and automated welding to precision pipe cutting and valve testing, S.F.E.’s solutions are built to perform in the field and on the shop floor.

With a comprehensive range of portable machine tools, bore welding systems, pipe preparation equipment, and valve testing solutions, S.F.E. Group supports industries such as construction, oil and gas, power generation, and heavy equipment repair. From precision machining and welding to pipe cutting, beveling, and pressure testing, each product is engineered for accuracy and efficiency, helping professionals complete critical maintenance and fabrication work with confidence.

Our Leading Brands

Reshaping the way you do business

Founded in 1966, CLIMAX Portable Machining & Welding Systems pioneered the portable machining revolution, setting the industry standard for innovation and excellence.

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Automated Precision. Superior Results

The BORTECH automated bore welder was created in 1982, after 600 hours of development and testing by the operator of a machine shop that offered heavy equipment repair for local construction contractors.

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Innovating Pipe Prep Solutions

Founded in the UK in 2013, TAG Pipe Equipment Specialists quickly rose to international prominence for its high-quality pipework fabrication tools and machinery.

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Engineered for accuracy, buit for performance

Founded in 1975 by Tolleif Hillestad in Cleveland, Ohio, H&S TOOL has become a premier provider of precision-engineered pipe cutting and beveling tools.

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State-of-the-art in pressure relief valve testing

For over 40 years, CALDER has been a leader in advanced valve testing technology, specializing in hydrostatic and pneumatic valve test equipment.

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