Tube / Yeeb Nkab rau chiv equipments thiab petrochemical kev lag luam
Txheem:
ASTM A 106 - Seamless
carbon steel yeeb nkab ASTM A213 - Boiler, superheater thiab cua sov
Exchanger nrog seamless ferrite thiab Auschwitz alloy steel yeeb nkab ASTM A 333 - qis kub seamless thiab welded nominal steel yeeb nkab
ASTM A 335 - kub siab nrog seamless ferrite alloy steel nominal raj
EN 10216-2 - Cov hlau tsis muaj hlau thiab
alloy steel yeeb nkab GB 9948 -
Seamless steel yeeb nkab gb6479 rau roj av tawg - Seamless steel yeeb nkab rau high-pressure chiv khoom
Qib
| Txuj | Qib | Los ntawm | WT | Lus hais | |||||
ASTM A106 1 | 106B,106C | 21 3-1067 hli | 2-150 hli | cev steel | |||||
ASTM A 213 | T5,T9,T11,T12,T22,T91 | 19-127 hli | 2-20 hli | Thaum tshav kub kub Exchanger Steel Pipe | |||||
ASTM A335 Cov Lus Qhia Tshwj Xeeb | P5,P9,P11,P12,P22,P36,P91 | 60.{1}} hli | 2-150 hli | cev steel | |||||
ASTM A333 Cov khoom lag luam | Gr6, Gr8, Gr10 | 21 3-1067 hli | 2-80 hli | Tsawg kub yeeb nkab steel yeeb nkab | |||||
EN 10216-2 | P195GH, P235GH, P265GH, 16Mo3,13CrMo4-5, 10CrMo9-10, | 19-1067 hli | 2-150 hli | Siab yeeb nkab steel yeeb nkab | |||||
wb 9948 | 10,20,12CrMo,15CrMo,12Cr1MoV,12Cr2Mo,12Cr5Mo,12Cr9Mo | 19-1067 hli | 2-150 hli | roj tawg yeeb nkab | |||||
wb 6479 | 10,20,Q345B\C\D\E,12CrMo,15CrMo,12Cr2Mo,12Cr5Mo,10MoWVNb,12SiMoVNb | 19-1067 hli | 2-150 hli | Siab siab chiv yeeb nkab | |||||
Cim npe nrov: roj thiab roj pipelines, ua nyob rau hauv Suav teb, manufacturers, lwm tus neeg
