| Ihe | Ọkpụkpụ ígwè ductile |
| Ọkọlọtọ | AISI, ASTM, JIS, DIN, EN, GB, wdg. |
| Ihe onwunwe | K9, K10, K11, K12, K9, K8, C25, C30, C40, EN545, EN598, wdg. |
| Nha | N'èzí dayameta: 98mm-1255mm N'ime dayameta: 80mm-1200mm Mgbidi ọkpụrụkpụ: 6mm-153mm Ogologo: 6m, bee na 5.7m, ma ọ bụ dị ka achọrọ. |
| Elu | Mkpuchi bitumen dị na mpụga, ma ọ bụ dị ka achọrọ. |
| Ngwa | Oru ngo mmiri, igbapu mmiri, nsị, ogbugba mmiri n'ubi, pipeline mmiri, wdg. |
| Bupụ na
| America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, wdg. |
| ngwugwu | Ngwungwu mbupụ ọkọlọtọ, ma ọ bụ dị ka achọrọ. |
| Oge ọnụahịa | Ex-ọrụ, FOB, CIF, CFR, wdg. |
| Ịkwụ ụgwọ | T/T, L/C, Western Union, wdg. |
| Asambodo | ISO, SGS, BV. |