Crack welding
direct thermal weld along each fracture line in the tank wall

Jahra
Tank welding in Rawdhatain repairs exposed tanks enduring extreme temperature swings between summer and winter. We search for cracks from thermal expansion and contraction in fibreglass and thick plastic. We clean the crack, sand the perimeter, perform precision welding to survive ongoing seasonal stress and test the repair under full pressure.
Rawdhatain rooftop tanks stand unshaded in the protected natural area near underground springs, exposed to full sun from dawn to dusk. Temperatures rise above fifty degrees and drop sharply after sunset, and this daily range stresses the material and triggers microfractures. Fine cracks appear first at the seam lines where tank sections join, requiring close visual and tactile inspection before welding.
Rawdhatain sits in Jahra governorate near the protected natural springs, a unique conservation area where tank installation follows strict environmental limits.
We test every weld twice: first by sight for surface defects, then by filling the tank completely to confirm no seeping occurs.
direct thermal weld along each fracture line in the tank wall
re-welding inlet and outlet fittings where the flange joint has failed
resin-and-mat layer over the damaged zone before the final weld seal
internal camera after welding reveals any weak point before refilling
replacing the tank lid when the leak source is the cover seal
written record of weld locations and camera inspection result
How we work

Tell us what is happening and where, and the right equipment is loaded before we arrive.

We film the line from inside and know the kind of blockage and its exact place. No guessing.

High pressure water, a machine or a drain snake, whichever the line actually needs.

The camera runs a second pass and you see the line clear with your own eyes before we leave.
Same method, same equipment. Only the size of the job changes.




Why us
Amana means trust. Someone else's home is not ours to be careless in.
Do not take our word for it. Look at the line yourself.
Breaking is the last resort, never the first step.
A blocked line does not wait for the morning.
Six governorates, 139 areas.
For buildings and complexes, servicing before the problem starts.
Restaurants, offices and complexes, not only homes.
Common questions
Need someone now? The emergency line is open any hour.
+965 9668 4964
Rarely, if we use a flexible welding rod rated for thermal cycling. But if the original cracks grew from structural weakness we may suggest external reinforcement strips of steel mesh.
Possible but not ideal, because hot metal cools unevenly after welding which may weaken the joint. We prefer spring or autumn work when temperatures are moderate and cooling is steady.
