Vipimo
Jina la bidhaa | Bomba la Steel Welded Spiral |
Kawaida | 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 A269,ASTM A269,ASTM A269 ASTM B338,ASTM B673,ASTM B674,ASTM B677,ASTM B675, ASTM B676, ASTM B690,ASTM A928,ASME B36.19,ASMEB36.10,ASTMA179/A192/A213/A30WP5070/3GB-210/3 GB 7 -2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008,GB/T17396-2009EN10216-5,EN10217-7,DIN 17456,DIN 17456,DIN3 G1764, G9JI34, G364, G9JI34 ,JIS G3218, JIS G3258,JIS G3448,JIS H4631DEP 31,DEP 40,DEP 20,DEP 32,DNV-OS-F101 |
Daraja | Q195 = S195 / A53 Grade AQ235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2Q345 = S355JR / A500 Grade B Grade C |
Kipenyo cha Nje | 1/8 - 126 inchi |
Unene wa Ukuta | 0.4-40mm |
Urefu | 5.8~12.0 m au kama ilivyobinafsishwa |
Matibabu ya uso | Ubora mkuu (iliyowekwa wazi, iliyotiwa mafuta, rangi ya rangi, 3LPE, au matibabu mengine ya kuzuia kutu) |
Ukaguzi | Na Uchanganuzi wa Muundo wa Kemikali na Sifa za Mitambo; Ukaguzi wa Dimensional na Unaoonekana, pia na Ukaguzi usio na Uharibifu. |
Maombi
Muundo, Miradi ya minara ya kusambaza umeme, Piling, Maji, Uhandisi wa bomba la Mafuta na gesi, Sekta ya Mitambo, Miradi ya Manispaa, Barabara na vifaa vyake saidizi, n.k.
Mali ya mitambo
DARAJA LA CHUMA | Nguvu ya mavuno, min. psi (MPa) | Nguvu ya mkazo, min. psi (MPa) | Kurefusha kwa in. 2, min. % | Kiwango cha chini cha Athari za Nishati KV J | ||
kwa joto la mtihani | ||||||
-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 | - | - |