Cement-mortar Lining (CML) is applied into the interior of steel pipes and
fittings, creating a smooth, dense and homogenous finish that protect the
pipe from tuberculation and provides means of protection against corrosion.
Spinning method of lining application
Belt lining machine for large-diameter
Trunnion machine for small diameter pipes
Standard diameters: 3” to 72”
Standard lengths: 6 to 16 m Fittings: 3”
Applied in accordance with AWWA C205
Thousands of kilometers of cement-mortar lined pipes have been supplied to various
projects in the Kingdom for the following clients:
Saline Water Conversion
Saudi Arabian Oil Co.
Saudi Arabian Basic Industries
- Saudi Consolidated Electric Company
Cement-Mortar Lined Pipes are used for the following
- Potable Water
- Water Injection
- Sea Water Cooling
- Fire-Fighting Systems
Cement-mortar Lining of Fittings
Fittings, in general, are lined using mechanical application of cement-mortar on
tack welded wire mesh surface on the inside of steel fittings. Cement-mortar
lining of small diameter is applied by hand.