Municipal Pipelines BFDR Basalt-Fiber Double-Layer Reinforced Composite Pipe
Basalt-fiber/polyolefin composite pipe with an outer basalt-fibre-reinforced PE layer over an I-beam spiral steel belt and a modified polyolefin inner layer; high ring stiffness, corrosion resistance and long life; for ≤45°C buried stormwater/sewage and non-pressure drainage in PPP/EPC/BOT projects.
Yuandan New Materials Technology (Guang'an) Co., Ltd.