Our Contoured and Non-Contoured Half Coupling Connectors make quick sample valve installations possible by sliding into a hole drilled in a pipeline. A socket weld is used to attach it to the pipe, while the other end is threaded to receive the sample valve. A Contoured Half Coupling matches the inside of the pipe for unobstructed flow and is normally used for smaller pipe sizes up to 6″. Non-Contoured Half Couplings are more commonly used for pipes over 6″. Made from 316 SS.
Half Coupling Connectors
- Standard Couplings are made from 316 SS
- Other materials to match the customer’s piping are available, such as Alloy 20, Nickel, Hastelloy B or C, Monel, Titanium, or Inconel at the customer’s request

X = Specify pipe size and schedule number of tank wall thickness when inquiring.
Strahman original parts and tools help make installation easier and ensure a tight fit to the process line.
Strahman serves a wide variety of industries and process applications, and we understand there are needs for custom designs to fit custom applications. If you don’t see your process or application, chat with us, or click Contact Us, and we would be happy to work with you on a custom design to meet your specific requirements.
NOTE: The image above is representative of the products in this series, and while we try to be as accurate as possible, the product you receive may differ slightly depending on valve size. Please refer to data sheets and technical drawings for dimensions.
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