STPA20 JIS G3458 boiler tube

STPA20 JIS G3458 Alloy Steel Pipes boiler tube for high pressure and high temperature service

STPA20 JIS G3458 alloy steel pipe boiler tube

1)STD.: JIS G3458 2)Steel Grade.:STPA12,STPA20,STPA22,STPA23,STPA24,STPA25,STPA26

3)Application:High pressure and high temperature service 4).Outside diameter:14mm~720mm 

5).Wall Thickness:2mm~100mm 

6).Length:6m-12m,also can be manufactured by customers'requirements

7).Type:Seamless Steel pipe, alloy tube, boiler tube, alloy pipe

8).Ends:Plain ends or bevel ends with plastic caps on both ends

9).Coating for protection:can be required according to customers'requirements 

10).Other Materials and Standard as below are available:

ASTM A199: T5, T9, T11, T22ASTM A209: Grade T1, Grade T1a, Grade T1bASTM A213: T2,T5,T9,T11,T12,T22,T91,T92

ASTM A335: P1,P2,P5,P9,P11,P12,P21,P22,P91,P92

DIN17173: TTSt35N, TTSt35V, 26CrMo4, 11MnNi53, 13MnNi63, 10Ni14, 12Ni19, X8Ni19

DIN17175: St35.8, St45.8, 17Mn4, 19Mn5, 15Mo3, 13CrMo910, 10CrMo910, 14MoV63, X20CrMoV121

BS3059: 360,440,620-460

EN10216: P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2, P195GH, P235GH, P265GH, 20MnNb6, 16Mo3, 8MoB5-4, 14MoV6-3, 10CrMo5-5, 13CrMo4-5, 10CrMo9-10, 11CrMo9-10, 25CrMo4, 20CrMoV13-5-5, 15NiCuMoNb5-6-4, X11CrMo5+1, X11CrMo5+NT1, X11CrMo5+NT2, X11CrMo9-1+1, X11CrMo9-1+NT, X10CrMoVNb9-1, X20CrNiV11-1, P275NL1, P275NL2, P355N, P355NH, P355NL1, P355NL2, P460N, P460NH, P460NL1, P460NL2, P620Q, P620QH, P620QL, P690Q, P690QH, P690QL1, P690QL2, P215NL, P255QL, P265NL, 26CrMo4-2, 11MnNi5-3, 13MnNi6-3, 12Ni14, X12Ni5, X10Ni9

JIS G3458: STPA12,STPA20,STPA22,STPA23,STPA24,STPA25,STPA26

JIS G3462: STBA12,STBA13,STBA20,STBA22,STBA23,STBA24,STBA25,STBA26            

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STPA20 JIS G3458 boiler tube