BOILER STEEL TUBE

Short Description:

Product name: boiler steel pipe

Materials: 20#, Q345B, GR.B, X42, X56, P11, P22, ST37, ST45.8, ST52, S235JR, S355JR, STP430.

Standard: GB/T8162, GB/T8163, API 5L, A106, A53, A335, A333, DIN1629, DIN2448, NF A49, GOST8731, JIS, G3454.

Specification:

Outer diameter: 1/4”- 40” (13.7mm-1016mm).

Wall thickness: 1.5mm-80mm.

Length: 2m- 12m.


Product Detail

Process

Standard

Size

Boiler Tube, High Pressure Boiler Tube, Low Pressure Boiler Tube

Applications: heat exchangers, condensers, heat transfer equipment, similar pipes and as superheater tubes for 
high pressure settings.
 
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Materials: 20#, Q345B, GR.B, X42, X56, P11, P22, ST37, ST45.8, ST52, S235JR, S355JR, STP430.

Standard: GB/T8162, GB/T8163, API 5L, A106, A53, A335, A333, DIN1629, DIN2448, NF A49, GOST8731, JIS, G3454.

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Outer diameter: 1/4”- 40” (13.7mm-1016mm).

Wall thickness: 1.5mm-80mm.

Length: 2m- 12m.

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Delivery Condition: Annealed, Normalized and Tempered
Test: Chemical Component Analysis, Mechanical Properties and other inspection
Third Inspection: BV, SGS, Lloyds ect.

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  • Boiler Steel Tube Production Process

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    Available Quality Standards
    ASTM A213 for seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes
    ASTM A192 for seamless carbon steel boiler tubes for high-pressure service
    ASTM A210 for seamless medium-carbon steel boiler and superheater tubes
    JIS G3461 seamless carbon steel pipe for boiler and heat exchanger
    ASTM A178:for electric-resistance-welded carbon steel and carbon-manganese steel boiler and superheater tubes

    Dimensions and Specification of Boiler Pipe

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