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| Model NO.:QZ | Temperature Classification:High Temperature Piping |
| MPa Classfication:High Pressure Piping | Material:Carbon Steel |
| Standard:ASTM, API, JIS | OD:7~114.3mm |
| Medium:Gas | Thickness:1~10mm |
| Connection Type:SEAMLESS | Cross-Section Shape:Round |
| Specification:PED ISO BV TUV etc. | Package:in Bundle, Wooden Case or Customer's Requirement |
| Origin:Made-in-China | |
| Production Capacity:5000 Tons Per Month |
ASTM A192 ASME SA192 Seamless Carbon Steel Boiler Tube DIN17175 ST35.8 ST45.8
Detailed Product Description
ASTM A192 ASME SA192 Carbon Steel Seamless Boiler Tube, DIN17175 ST35.8, ST45.8
Application: For high, middle, low pressure boiler and pressure purpose
Production Standard, Grade, Steel No:
ASTM A179
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
GB9948 10, 20, 12CrMo, 15CrMo
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
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