| Ngwaahịa | ihe eji etinye paịpụ ígwè, ihe eji etinye paịpụ ígwè carbon, ikpere aka |
| Nha | Ngwa ndị na-enweghị ntụpọ (SMLS): 1/2"-24", DN15-DN600. |
| Ihe ndị e ji ejikọta ihe n'úkwù (agbụ) 24"-72", DN600-DN1800. |
| Anyị na-anabatakwa ụdị ahaziri ahazi |
| Ụdị | 1/2"-72" |
| DN15-DN1800 |
| Ọkpụrụkpụ | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS. |
| Ọkọlọtọ | ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9/B16.25/B16.28; MSS SP-75 |
| DIN2605-1/2615/2616/2617; |
| JIS B2311,2312,2313; |
| EN 10253-1, EN 10253-2, wdg. |
| Anyị nwekwara ike imepụta dịka eserese na ụkpụrụ ndị ahịa nyere si dị. |
| ihe | ASTM | Ígwè carbon (ASTM A234WPB, A234WPC, na A420WPL6.) |
| Ígwè anaghị agba nchara (ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, wdg.) |
| Ígwè Alloy: A234WP12, A234WP11, A234WP22, A234WP5, A420WPL6, A420WPL3. |
| DIN | Ígwè carbon:St37.0,St35.8,St45.8; |
| Ígwè anaghị agba nchara:1.4301,1.4306,1.4401,1.4571; |
| Ígwè aloị:1.7335,1.7380,1.0488(1.0566); |
| JIS | Ígwè carbon:PG370,PT410; |
| Ígwè anaghị agba nchara:SUS304,SUS304L,SUS316,SUS316L,SUS321; |
| Ígwè alloy: PA22, PA23, PA24, PA25, PL380; |
| GB | 10#, 20#, 20G, Q235, 16Mn, 16MnR, 1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1Mo. |
| Elu | Mmanụ doro anya, mmanụ ojii na-anaghị agba nchara ma ọ bụ mmanụ ọkụ na-ekpo ọkụ. |
| Ngwa | Mmanụ ala, kemịkalụ, igwe, ihe na-agba mmiri, ike eletrik, iwu ụgbọ mmiri, ihe owuwu, wdg. |
| Akwụkwọ ikike | Anyị na-ekwe nkwa ịdị mma ngwaahịa otu afọ |
| Oge Mbuga ozi | 7- ụbọchị 15mgbe e nwetara ụgwọ dị elu, Nha nkịtị buru ibu dị na ngwaahịa |
| Oge ịkwụ ụgwọ | T/T, L/C |