DN150-125 concrete pump pipeline reducer pipe
material:ST37.0,20#steel,Q235,35#steel and according to clients requirement size: DN150-125 6-5*8mm*1200mm Application: used in concrete pump outlet in construction work
material:ST37.0,20#steel,Q235,35#steel and according to clients requirement size: DN150-125 6-5*8mm*1200mm Application: used in concrete pump outlet in construction work