Spesifikasi
| Jeneng Produk | Pipa baja gandheng spiral |
| Standar | API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM A312,ASTM A358,ASTM A409,ASTM A213,ASTM A790,ASTM A268,ASTM A269,ASTM A554,ASTM B338,ASTM B673,ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690, ASTM A928, Asme B36.19, Asmeb36.10, ASTMA179 / A192 / A213 / A210 / 370wp91, WP11, WP2GB5310-2013, GB / T8163-200008, GB8162-2008, GB / t17396-2009en1016-5, en10217-7, din 17456, jis g3446, jis g3448, jis g3448, jis g3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, JIS G3448, 32, DNV-OS-F101 |
| Kelas | Q195 = s195 / a53 kelas AQ235 = S233 / A53 Kelas b / A500 kelas A / STK400 / SS400 / SS400 / S355jr / A500 kelas B |
| Diameter njaba | 1/8 - 126 inci |
| Ketebalan tembok | 0.4-40mm |
| Dawane | 5.8 ~ 12,0 m utawa minangka khusus |
| Perawatan permukaan | Perdana Kualitas (Bared, Minyak, Cat Werna, 3lpe, utawa perawatan anti-carsif liyane) |
| Inspeksi | Kanthi komposisi kimia lan analisis sifat mekanik; dimensi lan pemeriksaan visual, uga kanthi pemeriksaan nondestruktif. |
Aplikasi
Struktur, proyek penula listrik listrik, tumpukan, banyu, minyak, minyak minyak, industri kotamadya, dalan lan fasilitas tambahan, lsp.
Properties Teknik
| Kelas baja | Ngasilake kekuatan, min. PSI (MPA) | Kekuwatan tensil, min. PSI (MPA) | Elongasi ing 2 ing., Min. % | Energi pengaruh minimal kv j | ||
| ing suhu tes | ||||||
| -20 | 0 | 20 | ||||
| S235jrh | 235 | 360 | 24% | - | - | 27 |
| S275joh | 275 | 430 | 20% | - | 27 | - |
| S275j2h | 355 | 510 | 20% | 27 | - | - |
| S355joh | 355 | 510 | 20% | - | 27 | - |
| S355J2H | 355 | 510 | 20% | 27 | - | - |
| S355K2H | 355 | 510 | 20% | 40 | - | - |
Gambar rinci
