| Jina la Bidhaa | mabomba ya chuma yasiyo na mshono |
| Nyenzo/Daraja | 1010,1026,X42,X46,X52,X56,X60,X70,ASTM A106,ST52,ST37,ST45,ST45. |
| Kiwango | API, ASTM A530, ASTM A519, ASTM A53/A106 |
| Kipenyo cha Nje (OD) | 13.7-762mm |
| Unene | 2-80mm |
| Urefu | 1-12m, Urefu usiobadilika, urefu usio na mpangilio au inavyohitajika |
| Mtihani | Uchambuzi wa Vipengele vya Kemikali, Sifa za Mitambo, Sifa za Kiufundi, Ukubwa wa Nje, Upimaji Usioharibu |
| Faida | Bei ya ushindani, Uhakikisho wa ubora, Muda mfupi wa utoaji, Huduma Bora, Kiasi cha chini ni kidogo |
| Mbinu | Shikilia Imeviringishwa |
| Kiwango | ASTM AISI DIN JIS GB EN |
| Maombi | Ujenzi, Viwanda, mapambo na vyakula n.k. |
| Ugavi wa Kila Mwezi | Tani 5000 |
| Muda wa Uwasilishaji | Siku 7-10 za Kazi baada ya Amana |
| Kifurushi | Kifurushi/Kifurushi cha Plywood au Kifurushi Kingine cha Kusafirisha Nje Kinafaa kwa Usafirishaji wa Masafa Marefu |
| Muundo wa Daraja na Kemikali (％) Kwa API 5L PSL1 | |||||
| Kiwango | Daraja | Muundo wa kemikali (%) | |||
| C | Mn | P | S | ||
| API 5L | B | ≤0.28 | ≤1.20 | ≤0.030 | ≤0.030 |
| B | ≤0.26 | ≤1.20 | ≤0.030 | ≤0.030 | |
| Sifa za Kimitambo za Bomba la Mstari Lisilo na Mshono la API 5L GR.B (PSL1) | ||||
| Nguvu ya Mavuno (MPa) | Nguvu ya Kunyumbulika (MPa) | KurefushaA% | ||
| psi | MPa | psi | MPa | Urefu (Kiwango cha Chini) |
| 35,000 | 241 | 60,000 | 414 | 21~27 |
| Sifa za Kimitambo za Bomba la Mstari Lisilo na Mshono la API 5L GR.B (PSL2) | |||||
| Nguvu ya Mavuno (MPa) | Nguvu ya Kunyumbulika (MPa) | Urefu A% | Athari (J) | ||
| psi | MPa | psi | MPa | Urefu (Kiwango cha Chini) | Kiwango cha chini |
| 241 | 448 | 414 | 758 | 21~27 | 41(27) |
| 35,000 | 241 | 65,000 | 448 | 21~27 | 41(27) |
Upimaji wa NDT(UT)
Upimaji wa Mkunjo
Upimaji wa Sifa za Mitambo
