Expansion Joint

1. Drainage pipeline systems for domestic wastewater and sewage in residential buildings and high-rise buildings;

2. Drainage pipeline systems for hotels, shops, hospitals, etc;

3. Drainage pipeline systems for schools, office buildings, and commercial buildings;

4. Drainage pipeline systems for the discharge of acidic, alkaline, corrosive liquids, etc. from factories, mines, and laboratories;

1. Unique process: After a unique annealing process, it is currently the most suitable pipe for use in siphon roof rainwater drainage systems, with a longer service life

2. Anti aging and corrosion resistance: strong UV resistance, anti-aging and impact resistance; Strong corrosion resistance and excellent acid rain resistance

3. Impact resistance and durability: The hardness and durability are higher than similar products, and the compressive performance is extremely strong

4. Complete pipeline specifications: ranging from 50mm to 630mm, with a complete range of accessories