sch 120 carbon steel seamless pipe:
Chinese Standard | Standard | Steel Grade |
structural seamless pipe | GB/T 8162-1999 | 20Cr, 30Cr, 35Cr, 20CrMo, 35CrMo, 12CrMoV |
cold drawn precision seamless pipe | GB/T 3639-2000 | 10, 20, 35, 40 |
seamless pipe for liquid conveyance | GB/T 8163-1999 | 10, 20 |
seamless low and medium carbon steel boiler pipe for pressure service | GB 3087-99 | 10, 20 |
seamless carbon steel boiler pipe for hgih pressure service | GB 5310-1995 | 20G, 12Cr1MoG, 12Cr1MoVG, 15MoG, 15CrMoG, 20MoG |
seamless steel pipe for high-pressure fertilizer equipment | GB 6479-2000 | 10, 20, 16Mn, 12CrMo, 15CrMo |
seamless oil cracking pipe | GB 9948-2006 | 10, 20, 12CrMo, 15CrMo |
Europe Standard | Standard | Steel Grade |
seamless steel pipe for pressure service | DIN EN 10216-1 | P195TR1 1.0107, P235TR1 1.0254, P265TR1 1.0258 |
DIN EN 10216-2 | 16Mo3 1.5415, 10CrMo5-5 1.7338, 13CrMo4-5 1.7336 | |
seamless steel pipe for mechanical and engineer service | DIN EN 10297-1 | E235 1.0308, E275 1.0225, E315 1.0236, C22E 1.1151 |
seamless steel pipe for high temperature service | DIN 17175 | ST35.8, ST45.8, 15Mo3, 13 CrMo44 |
DIN 1629 | ST37.0, ST 44.0 |
American Standard | Standard |
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carbon steel black seamless pipe | ASME SA-535A-53M | Grade A, Grade B |
seamless carbon steel pipe for high temperature service | ASME SA-106 | Grade A, Grade B, Grade C |
seamless cold drawn low carbon steel head-exchanger and cordenser pipe | ASME SA-179/ ASME SA-179M |
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sch 120 carbon steel seamless pipe