plastic pvc pipe and fitting U-PVC fitting coupling
4.about 15 years manufacturing experience
1) plastic Union pvc pipe and fitting introduction
Non-toxic: no heavy metal additives
Corrosion Resistant: resist chemical matters, electron chemical corrosion or rusting
Lower Installation Costs: light weight and ease of installation
Smooth interior walls: lower friction and higher volume than metal pipes
Long Life: more than 50 years under normal conditions
Recycled and Environment-friendly
soil and waste discharge pipelines inside building
rainwater pipelines inside the building
buried drainage pipelines without pressure on the ground
2) plastic Union CPVC Union UPVC Union advantages
1.Light weight: weight in unit length is only 1/6 of the cast iron pipes.
2.High strength: tensile strength comes to above 45 Map.
3.Low resistance: the inner layer wall is smooth and prevents scum buildup. The water pressure and discharge of PVC-U pipe is 30% lower than cast iron pipes with the same diameter and can save the cost of discharge power.
4.Corrosion resistance: excellent resistance to corrosion that is caused by acids, alkaline, chemicals and electricity, therefore causing no stains.
5.Easy installation: connects easily with rubber rings. It is easy to install and seals well.
6.Long lifespan: under normal conditions the lifespan can reach up to 50 years.
7.Low cost: with lower cost of installation. Transportation and raw materials, the total cost of the engineering makes PVC-U 30% lower than that of cast iron pipes.