The hammer lug union, also known as a “WECO” coupling, hammer lug union or hammer lug adaptor, is used for quick connecting flexibles and pipelines. Available in a variety of options, including threaded API line pipe, butt weld and sour gas service. They are suitable for low pressure, Fig 50 (500psi), right up to Fig 2202, (20,000psi). The unions are manufactured from Forgings and come complete with material certification.
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Hammer lug union
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Hammer lug union and fitings
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90 degree hammer lug unions
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Hammer lug union `tree`
![Image showing range of manufactered Hammer Lug Unions](https://12-inch-hose.com/wp-content/uploads/2023/02/lug_union_range2.jpg)
Hammer Lug Unions
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Hammer Lug Untion
![Image showing our extensive stock Hammer Lug Unions](https://12-inch-hose.com/wp-content/uploads/2023/02/lug_union_range.jpg)
Hammer Lug Unions
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Hammer Lug Unions
![Image showing Hammer lug unions](https://12-inch-hose.com/wp-content/uploads/2023/02/2-inch-subs-in-stst-316l.jpg)
Hammer lug unions
![Image showing lug unions](https://12-inch-hose.com/wp-content/uploads/2023/02/lugadaptors.jpg)
Hammer Lug unions