Spezifizéierung
| Produit Numm | Spiral Bearbechtung Steel Pipe |
| Standard | 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, 8ASTM A268, 8ASTM A268, 8ASTM A258 B673, ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690, ASTM A928, ASME B36.19,ASMEB36.10,ASTMA179/A192/A213/A210/370WP91,WP11,WP2GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2016,GB GB8162-2008,GB/T17396-2009EN10216-5,EN10217-7,DIN 17456,DIN 17458 JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G3348,JIS G3348,J8J G3348 31, DEP 40, DEP 20, DEP 32, DNV-OS-F101 |
| Grad | Q195 = S195 / A53 Grad AQ235 = S235 / A53 Grad B / A500 Grad A / STK400 / SS400 / ST42.2Q345 = S355JR / A500 Grad B Grad C |
| baussenzegen Duerchmiesser | 1/8 - 126 Zoll |
| Wanddicke | 0,4-40 mm |
| Längt | 5,8 ~ 12,0 m oder wéi personaliséiert |
| Uewerfläch Behandlung | Prime Qualitéit (bloed, geölt, Faarffaarf, 3LPE, oder aner anti-korrosiv Behandlung) |
| Inspektioun | Mat chemescher Zesummesetzung a mechanescher Properties Analyse; Dimensional a visuell Inspektioun, och mat Nondestructive Inspection. |
Applikatioun
Struktur, Elektresch Kraaft Transmissioun Tuerm Projeten, Piling, Waasser, Ueleg & Gas Pipeline Engineering, Mechanesch Industrie, Gemengeprojeten, Stroossen a seng Hëllefsanlagen, etc.
Mechanesch Eegeschaften
| STAAL GRADE | Ausbrochkraaft, min. psi (MPa) | Spannkraft, min. psi (MPa) | Verlängerung an 2 Zoll, min. % | Minimum Impakt Energie KV J | ||
| bei Testtemperatur vun | ||||||
| -20 | 0 | 20 | ||||
| S235JRH | 235 | 360 | 24% | - | - | 27 |
| S275 JOH | 275 | 430 | 20% | - | 27 | - |
| S275J2H | 355 | 510 | 20% | 27 | - | - |
| S355 JOH | 355 | 510 | 20% | - | 27 | - |
| S355J2H | 355 | 510 | 20% | 27 | - | - |
| S355K2H | 355 | 510 | 20% | 40 | - | - |
Detail Zeechnen
