YOUNGNAM METAL CO.,LTD

1. Grip Ring Coupling (GR-S : Axial-Restraint Type)
2. Multi flex Coupling (MF-RS : Non Axial-Restraint Type)
3. Repair Clamp Hinge (RCH-S : Pipe Repair Clamp Joints Type)
SIZE (KS, JIS, ASTM, DIN, ISO, Etc) : O/D 21.7mm ~ O/D 5,000mm

YOUNGNAM-Couplings are the easiest way to join and repair pipes of all materials. They require no special too...

The YOUNGNAM GRIP couplings join plain
end pipes with axial restraint. YOUNGNAM GRIP coupling
provide pull out resistance in excess of the couplings rated working
pressure. Whether for pressure or suction lines, thick or thin wall
pipe, the YOUNGNAM GRIP couplings are
installed quickly, safely and economically. Due to the unique design of
the...

The YOUNGNAM REPAIR HINGE is a split in half coupling and open split version of Multi Flex,
offering all the YOUNGNAM REPAIR HINGE benefits, plus being able to make repairs
to in service pipe lines. With the YOUNGNAM REPAIR HINGE coupling, leaks
due to faulty weld joints, pitting holes and short cracks can be temporarily
or permanently repaired...