About Heat Shrinkable Sleeve Joint (Canusa Cps Product)

Why not ask the people who make it?

CANUSA-CPS Wrapid Coat Outer Wrap for Coated Pipe

Thanks to reply,

We have already been rejected all affected joints on the basis of application instruction of canusa Cps, but purpose to send this to search some more strong technical reason as i have explained one of my observation in earlier

Adeel-TR

Is it because someone stepping on it causes it to drive downwards, the pipe passing through the gap, and to fall off?

The position of the overlap is not critical if it is placed at 10 or 2 O'clock but it should definately be postioned above these points. The main reasons are because during installation, at the overlap their is opportunity to trap in moisture if you are working in an exposed area without any weather protection over the joint.

If this does occur, the effect of gravity is more likely to allow the moisture/water to run off.

Also, working at the 10 or 2 positions is usually the most comfortable for the service engineer. This is obviously dependant on the pipe diameter and its position during sleeve application.

You can work at 12 O'clock if you want to but usually you would not do this on pipes over 24".

Most Clients demand in specifications that the overlap remains above the 3 and 9 o'clock positions for reasons previously described.

Merry Christmas

Canusa UK

Thanks Mr.DanPearson, Your answer will help me too much, this what i was looking for

ADEEL-TR