HH group’s was participated in manufacturing and installing the large size pipeline product with cement lining sewage water reclamation project in Singapore .
We have more experience in the cement lining product,include the pipe fittings with cement lining.
The advantage about cement lining
1 .Avoid the corrosion and rust scaling of the inner wall of the pipeline,so that the pipeline will keep a good water delivery condition for a long time,the friction coefficient is small.
2.Due to the insulation of the lining coating,the water does not contact with the metal pipe,ensuring the water quality.
3.The inner wall of the pipe is corroded by cement mortar,preventing corrosion and perforation,and extending the service life of the pipe.
4 The material of cement mortar coating is easy to use the construction period is short,the antiseptic effect is good,reduces the cost of pipeline engineering.