Sch80 ท่อไร้รอยต่อดึงเย็นชุบสังกะสี, ท่อ API 5l เกรด B

A53-A / B, A106 A / B / C, ST37-2, ST42, ST52.4,20 #, 45 #, S355J2H, API 5 LB, X42, X52

GB 10 #, 20 #45 # และอื่น ๆ

GB

20G, 20MnG, 25MnG, 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG,

12Cr2MoWVTiB, 12Cr3MoVSiTiB, 10Cr9MoVNb, 1Cr18Ni9,1Cr18Ni11Nb, 10,20,16Mn,

15MnV, 10MoWVNb, 12CrMo, 15CrMo, 1Cr5Mo, 12Cr2Mo, 12SiMoVNb, 35,45, Q345,

40Mn2,45Mn2,27SiMn, 40MnB, 45MnB, 20Mn2B, 20Cr, 30Cr, 35Cr, 40Cr, 45Cr, 50Cr,

38CrSi, 20CrMo, 35CrMo, 42CrMo, 12CrMoV, 12Cr1MoV, 38CrMoAl, 50CrVA, 20CrMn,

20CrMnSi, 30CrMnSi, 35CrMnSiA, 20CrMnTi, 30CrMnTi, 12CrNi2,12CrNi3,12CrNi4,

40CrNiMoA, 45CrNiMoVA ฯลฯ

Q300GNH, Q325GNH, Q355GNH, Q215 A, Q215 B, Q235 A, Q235 B, Q295 A, Q295 B,

Q345 A, Q345 B ฯลฯ

NF FN

P195GH, P235GH, P265GH, 8MoB5-4,10CrMo5-5,10CrMo9-10,11CrMo9-10,

13CrMo4-5,14MoV6-3,15NiCuMoNb5-6-4,16Mo3,20CrMoV13-5-5,20MnNb6,

25CrMo4, X10CrMoVNb9-1, X11CrMo5, X11CrMo9-1, X20CrMoV11-1, P215NL,

P255QL, P265NL, 11MnNi5-3,12Ni4,13MnNi6-3,26CrMo4-2, X10Ni9, X12Ni5 ฯลฯ

P195GH, P235GH, P265GH, 16Mo3, P215NL, P265NL ฯลฯ

DIN EN

E235, E275, E315, E355, E470, C22E, C35E, C45E, C60E, 38Mn6, E275K2, E355K2,

E420J2, E460K2, E590K2, E730K2,41Cr4,25CrMo4,30CrMo4,34CrMo4,42CrMo4,

30CrNiMo8,36CrNiMo4,41NiCrMo7-3-2, C10E, C15E, C15R, 16MnCr5,16MnCrS5,

20CrNiMo2-2,20NiCrMoS2-2, C35E, C45E, E215, E255, E410,10S10,15S10,18S10,

37S10,26Mn5,26Mo2 ฯลฯ

E155, E190, E195, E220, E235, E260, E275, E320, E355, E370, E275K2, E355K2, E460K2,

E275M, E355M, E420M, E460M ฯลฯ

ISO

P420Q, P420QH, P420QL, P460Q, P460QH, P460QL, P500Q, P500QH, P500QL, P550Q,

P550QH, P550QL, P620Q, P620QH, P620QL, P690Q, P690QH, P690QL, TS360, TS410,

TS430, TS500, PH23, PH26, PH29, PH35,8CrMo4-5,8CrMo5-5,9NiMnMoNb5-4-4,

11CrMo9-10TA, 11CrMo9-10TN-TT, 12CrMo6-2,12CrMo4-5,16Mo3, X10CrMoVNb9-1,

X11CrMo5TA, X11CrMo5TA, X11CrMo5TA-TT, X11CrMo9-1TA, X11CrMo9-1TN-TT,

X12CrMoNV11-1-1, PL21, PL23, PL25, PL26,11MnNi5-3,12Ni4,13MnNi6-3,26CrMo4,

X10Ni9, X12Ni5 ฯลฯ

TW320, TW360, TW410, TW430, TW500, PH23, PH26, PH27, PH35,11CrMo9-11,

13CrMo4-5,16Mo3, PL21, PL23, PL25, PL26,11MnNi5-3,13MnNi6-4,12Ni4, X12Ni5,

X10Ni9 ฯลฯ

JIS

STC370, STC440, STC510A, STC510B, STC540, STC590A, STC590B, STK290, STK400,

STK490, STK500, STK540, SCM415TK, SCM418TK, SCM420TK, SCM430TK,

SCM435TK, SCM440TK, SCr420TK ฯลฯ

KS

STHA 12, STHA 13, STHA 20, STHA 22, STHA 23, STHA 24, STHA 25, STHA 26 ฯลฯ

SAE / AISI, ASTM

1005,1006,1008,1009,1010,1012,1013,1015,1016,1017,1018,1019,1020,1021,1022,

1023,1025,1026,1029,1030,1033,1035,1037,1038,1039,1040,1042,1043,1044,1045,

1046,1049,1050,1053,1055,1060,1065,1070,1074,1075,1078,1080,1084,1085,1086,

1090,1095,1522,1524,1526,1527,1536,1541,1547,1548,1552,1566, A201 GR.T1,

A210 GR.T1a, A209 GR.C, A210 GR.T1b, A209 GR.A-1, A213 GR.T2, A213 GR.T5,

A213 GR.T5b, A213 GR.T5c, A213 GR.9, A213 GR.11, A213 GR.12, A213 GR.17,

A213 GR.21, A213 GR.22, A213 GR.23, A213 GR.24, A213 GR.36, A213 GR.91,

A213 GR.92, A213 GR.122, A213 GR.911 ฯลฯ A250 GR.T1, A250 GR.T1a,

A250 GR.T1b, A250 GR.T2, A250 GR.T11, A250 GR.T12, A250 GR.T22 ฯลฯ