1. Ohun elo ti: Ductile iron
2. Standard: ISO2531, EN545, BS4772
3. iwọn: DN60mm-1200mm
4. líle: maximum≤250HB
5. imudaniloju wahala: minimum≥300MPA
6. agbara fifẹ: minimum≥420MPA
7. elongation: minimum≥5%
8. Iṣakojọpọ: onigi igba pẹlu ṣiṣu Layer, onigi pallets pẹlu ṣiṣu Layer, irin crates
9. Certificate: ISO 9001 2008 ati BV ọja titẹle
10.Coating: Simenti awọ inu, sinkii alakoko ati bitumen kikun ni ita; seeli iwe adehun iposii ti a bo; bitumen kikun inu ati ita pupa egboogi-ipata ti a bo.