Asme B16.11 A105 Forged Npt Bspt Thread Fitting Union

A union is a joint and can be easily disassembled. Generally, the installation of pipelines in the home is used more. Generally used on threaded pipes. Therefore, it is generally used on pipes with small diameters. Larger pipes are generally connected by flanges, etc., which are also easy to disassemble.

The union has only threads and sockets, and even the socket union is threaded and can be unscrewed. With the union, there is no need to twist the pipe. If there is no threaded connection of the union, the connection must be moved by moving the pipe. A union is a detachable pipe fitting, that is, something connected by a union, which can be removed and replaced, such as the valve side, the radiator side, etc.; it is directly the pipe fitting in the pipeline, if the pipeline exceeds the single length of the pipe (such as 4m , 6m, etc.), it will be used directly. In order to repair and disassemble the valve, a live connection should be added.