PC Core Fittings, for Lined Steel Pipe Connection, Unequal Diameter Socket

Embedded threaded joint for polyethylene powder lined steel pipes for water supply and hard vinyl chloride lined steel pipes for water supply.
[Features]
·No PVC is used in the core joint, making it easy to recycle.
·Excellent anti-corrosion performance due to the dual structure of lip and O-ring.
·Also supports rolled screws.
· Made in Japan.
[Applications]
·Ideal for changing the size of buried lining pipes.