Spesifikasi Pipa Bulat CWC berlapis Beton
Pipa Concrete Coated Tipe pipa concrete coated : pipa concrete coated , concrete weight coating Spesifikasi pipa concrete coated : OD : 219 mm - 2020 mm WT : 5 mm - 25 mm Panjang pipa concrete coated : 4m , 6m , 12m , 18m , 21m Standar pipa concrete coated : DIN 30670 , DIN 30671 , DIN 30678 , SY/T 0413-2002 etc. Ketebalan pipa concrete coated : 2 mm - 4.5 mm Pipa lainnya
