Boiler tubes

Boiler tubes need to withstand high pressure and temperature. HYST QCCO China Steel’s state-of-the-art manufacturing processes and advanced inspection and testing procedures ensure our boiler tube stand up to the harsh environments.

HYST QCCO China Steel are instrumental in offering our clients with a wide range of Boiler Tubes that is used in varied industrial applications. These Boiler Tubes are known for their resistance to corrosion and tolerance for withstanding temperature variations. We also undertake customization of these tubes to meet the specific requirements of our clients.

Application: For high, middle, low pressure boiler and pressure purpose
Production Standard, Grade, Steel No:: ASTM A178 Grade A, C, D; ASTM A192; ASTM A210 GradeA-1, C; BS3059-Ⅰ 320 CFS; BS3059-Ⅱ 360, 440, 243, 620-460, 622-490, S1, S2, TC1, TC2; EN10216-1 P195TR1/TR2, P235TR1/TR2, P265TR1/TR2; EN10216-2 P195GH, P235GH, P265GH, TC1, TC2; DIN17175 ST35.8, ST45.8; DIN1629 ST37.0, ST44.0, ST50.0; JIS G3454 STPG370, STPG410; JIS G3461 STB340, STB410, STB440; GB5310 20G, 15MoG, 12CrMoG, 12Cr2MoG, 15CrMoG, 12Cr1MoVG, 12Cr2MoWVTiB; GB9948 10, 20, 12CrMo, 15CMo; GB3087 10, 20
Delivery Condition:: Annealed, Normalized, Normalized and Tempered
Inspection and Test:: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.
Surface treatment:: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting