High-density polyethylene pipe (ISO outer diameter) for inner and outer surface coated steel pipe

Existing internal and external coated steel pipes can be connected with a single fitting to high-density polyethylene pipes! A convenient fitting that eliminates the need for troublesome coating removal work during installation!

No need for decomposition, easy connection! Introducing the "Suppon Joint" series, a mechanical connection method that only requires inserting and tightening! The product we are introducing this time is the "Suppon MPX MP-D." It is a joint that can connect high-density polyethylene pipes (ISO outer diameter) with internally and externally coated steel pipes (VD pipes, PD pipes). It can accommodate sizes from 50mm to 150mm. On the high-density polyethylene pipe side, since it uses a mechanical connection method instead of EF connection, installation is simple—just tighten the bolts with a wrench. No need to prepare a fusion machine. On the internally and externally coated steel pipe side (VD pipes, PD pipes), there is no need for troublesome special tasks such as threading or coating removal, significantly reducing the time required for connection. Additionally, - The high-density polyethylene pipe side allows for sliding on the pipe, making it easy to connect existing buried pipes with newly installed pipes. - Being flange-less reduces the risk of water leakage from the connection point, and one joint allows for a change in pipe type. - Only a torque wrench is needed for installation, providing excellent workability. Please give it a try when connecting existing internally and externally coated steel pipes with high-density polyethylene pipes.

Pipe Fittings