Cold-ring is a rounding clamp used to maintain the roundness of the pipe and strengthen the circumferential structure of the pipe. The positioning of Cold-ring will set and control the insertion depth of the pipe (acting as the ‘hard-stop’) during the jointing operation. The Cold-ring will not allow over-push or over-insert of the pipe into the socket fitting, thus preventing the pipe edge crumpling or cold joint issues. The flat surrounding face of Cold-ring when push against the flat of fitting’s mouth which resulting in consistent flattened beads being formed on every joint.

The Cold-ring helps in fast and reliable installation. It can also be used repeatedly.

JOINTING ENHANCEMENT 1 - COLD-RING

Orbit is a proprietary design and has been developed to mark or indicate the insertion depth of a pipe conveniently, fast and to allow the immediate gross check on pipe ovality. It is an all-in-one tool caters for pipe sizes of DN 20 to DN 63 for both PE 100 PN12.5 and PN16 pipes. This full-proof design only allows respective pipe sizes to be inserted into the respective slot one at a time, hence less prone to errors and when marking and checking.

JOINTING ENHANCEMENT 2 - ORBIT

The final piping point on threaded fittings is the metal thread transition to be connected with other tapping parts. The threaded metal insert embedded inside the fitting however may “slip” or be “twisted” between the plastic body under excessive tightening force. If this occurs, water may sip through the loose gap between.

In order to avoid this, the metal insert has been designed with an extended holding position over the large elbow contact areas in opposing twist direction. This offers a “One Piece” design to achieve the Anti-Slip feature.

JOINTING ENHANCEMENT 4 - ANTI-SLIP FEMALE ELBOW