Threaded Rifling Pipe/Tube

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  • A210A1 Threaded Rifling Pipe/Tube
  • A210A1 Threaded Rifling Pipe/Tube
  • A210A1 Threaded Rifling Pipe/Tube

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A210A1 Threaded Rifling Pipe/Tube
Multi-Lead Rifled Seamless Tube Compared with ordinary smooth tubes, Multi-Lead Rifled Seamless Tube can effectively prevent the formation of a vapor film between water and the pipe wall, increase the disturbance of the flow in the steel pipe, and make the temperature of the pipe wall more uniform.
Dora@inox-pipe.com

PRODUCT INTRODUCTION

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SPECIFICATION PARAMETERS

Product NameThreaded Rifling Pipe/Tube
Material GradeA106B,SA-106B,A192, SA-192,A210A1,SA-210A1,A106C,SA-106C, SA-210C,SA-209T1,SA-209T1a,SA-209T1b, A335P2,SA-213T2,A335P11,SA-213T11, A335P12,SA-213T12,A335P22,SA-213T22, SA-213T23,SA-213T24,A335P91,SA-213T91, A335P92,SA-213T92,SA-213T122,SA-214T911
Thickness6.38 - 18.33 mm
Tolerance                ±1%
Europe StandardEN10216-2:2007.SA-210C
Packing1.Pipes are supplied in hexahedral bundles or round bundles tied with steel strip.
2.Weight of bundle – up to 5000 kg upon request of customer.
Manufacturing methodCold-drawn
MaterialsAll our steel is melted in-house through electric arc furnace route, than is ladle refined, 100% vacuum degassed, continuous cast and rolled.
ApplicationsThe rifled tubes are served in super/ultra super critical water wall panels over 300,000KW of boiler, chemical, electricity industries.

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PRODUCT MATERIAL

CHEMICAL COMPOSITION:

Material (Grade)CMnSiCrMoSP
20G0.17~0.230.35~0.650.17~0.37------≤0.020≤0.025
20MnG0.17~0.230.70~1.000.17~0.37------≤0.020≤0.025
25MnG0.22~0.290.70~1.000.17~0.37------≤0.020≤0.025
12CrMoG0.08~0.150.40~0.700.17~0.370.40~0.700.40~0.55≤0.020≤0.025
15CrMoG0.12~0.180.40~0.700.17~0.370.80~1.100.40~0.55≤0.020≤0.025
SA-210A1≤0.27≤0.93≥0.10------≤0.035≤0.035
SA-210C≤0.350.29~1.06≥0.10------≤0.035≤0.035
SA-213T20.10~0.200.30~0.610.10~0.300.50~0.810.44~0.65≤0.025≤0.025
SA-213T120.05~0.150.30~0.61≤0.500.80~1.250.44~0.65≤0.025≤0.025

MECHANICAL PROPERTIES:

Material (Grade)Tensile strength (MPa)Yield strength (MPa)Elongation(%)Hardness
20G410~550245≥24---
20MnG≥415≥240≥22---
25MnG≥485≥275≥20---
12CrMoG410~560≥205≥21---
15CrMoG440~640≥235≥21---
SA-210C≥415≥255≥30≤143HBW
SA-210A1≥485≥275≥30≤179HBW
SA-213T2≥415≥205≥30≤163HBW
SA-213T12≥415≥220≥30≤163HBW

PACKING & DELIVERY

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