The copper ring sits on the end of the pipe, and the insert fitting goes into the pipe. The method is specified by ASTM (F1807 - metal insert fittings and F2159 - plastic insert fittings). PEX can be installed behind the walls and is approved for direct b...
The copper ring sits on the end of the pipe, and the insert fitting goes into the pipe. The method is specified by ASTM (F1807 - metal insert fittings and F2159 - plastic insert fittings). PEX can be installed behind the walls and is approved for direct ...
A variation of PEX pipe is a composite pipe made by laminating an aluminum layer between layers of plastic; such a pipe has the strength of PEX and the pressure capacity of the aluminum layer. In such a multi-layer pipe, the aluminum can act as a diffusion barrier, and, in addition, ...
The copper ring sits on the end of the pipe, and the insert fitting goes into the pipe. The method is specified by ASTM (F1807 - metal insert fittings and F2159 - plastic insert fittings). PEX can be installed behind the walls and is approved for direct buri...