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UNIONS
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![MALLEABLE-IRON-UNIONS-MEDIUM-SIZE](https://www.acestainless.com/images/tnImages/Images/Melleable Iron Fitting/tn_medium-size.jpg "MEDIUM SIZE (2-1/2" - 6")")
Overview
Forged steel 3000-class unions allow two high-pressure piping segments to be disconnected without rotating the pipe. Their three-piece design ensures precise sealing surfaces and stable axial compression for leak-tight performance.
Forged unions provide serviceability and alignment control in critical pressure systems.
Designed for harsh industrial service, unions withstand pressure cycling, vibration, and mechanical misalignment.
Engineers rely on unions for pump modules, control stations, hydraulic equipment, and skidded systems requiring frequent access.
Makers use forged unions for modular prototypes, test stands, and multi-stage hydraulic rigs.
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