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Lord Fin Tube--Seamless finned tubes 415 Pcs

Supply finned tubes as the following
1-seamless finned tubes O.D 25mm x 2mm according to DIN 17458
2-tubes fixed length 3710mm
3-tubes base material Cr Ni 1810)
4-finned section length 3600mm
Qty 415pcs
And attached specs and drawings

A192/A192M-91(1996) Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service

A209 A209/A209M-98 Specification for Seamless Carbon-Molybdenum Alloy-Steel Boiler and Super heater Tubes

A210 A210/A210M-96 Specification for Seamless Medium-Carbon Steel Boiler and super heater Tubes

A250 A250/A250M-95 Specification for Electric-Resistance-Welded Ferritic Alloy-Steel Boiler and super heater Tubes

ASTM B622 Seamless ferritic and austenitic alloy-steel boiler, super heater, and heat-exchanger tubes

A213 A213/A213M-99a Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, super heater, and Heat-Exchanger Tubes

A249 A249/A249M-98e1 Specification for Welded Austenitic Steel Boiler, super heater, Heat-Exchanger, and Condenser Tubes

Low carbon steel tubes for heat exchanger and boilers 

ASTM A179, DIN17175, BS3602, NFA A49215, JIS G 3461, A192, A210 Grade A1,A210 Grade C, ASTM A556, A214, DIN17177, BS 3059, NFA A49242, JIS G3461, A226, GB3087, GB5310, ASME SA106, ASME SA333, ASME SA335, DIN17175, EN10216-2

Alloy steel tubes for heat exchanger and boilers 

ASTM A209, T1,T1A, T1b 

ASTM A199,T4,T5,T9,T11,T21,T22,T91 

ASTM A213,T2, T5,T5b,T5c, T9, T11, T12, T17,T21,T22,T91,T92 

ASTM A334, Grade1,3,6,7,8,91,112. DIN17173, BS3603, JIS G3464 

BS3606, JIS G3462 

DIN17176, BS3604

ASME SA 333: SA333 Grade1, SA333 Grade 6

ASME SA335: SA335 P11, SA335 P12, SA335 P22, SA335 P5, SA335 P1, SA335 P9,

14MoV6-3, X10CrMoVNb9-1">DIN 17175: St45.8, 15Mo3, 16Mo3, 13CrMo44, 10CrMo910, 14MoV6-3, X10CrMoVNb9-1 = T91 / P91

JIS G3461: STB 340, STB 410

EN 10216-1: P195 TR1, P235 TR2

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