Limestone Quarry Plant

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ASTM A335 P22 steel pipe

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 ALLOY STEEL PIPE ASTM A 335 GR P22alloy steel pipe ASTM A335 P91 Pipe/ASTM Alloy Steel Pipe/ Pipes/carbon steel tube/pipe/cold

ASTM A53 GrB/ASTM A106 GrB/API-5L GrB/a106b/ a192/ asme a106b/seamless pipe/a106b boiler pipe heat-exchanger tube/ASTM A192 pipes/boiler heat exchanger tube/Astm a179 boiler tube/pipe/ heat exchanger pipe/Astm a178/carbon steel tube/pipe/cold drawn steel tube/astm a178/

Application:For high, middle, low pressure boiler and pressure purpose
Production Standard, Grade, Steel No:
ASTM A178 Grade A, C, D
ASTM A210 GradeA-1, C
BS3059- 320 CFS
BS3059- 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


Alloy steel pipe Features and Benefits :

Mill Test Certificate as per EN 10204 / 3.1B
IBR Test certificate, Laboratory Test certificate from Govt. Approved Labs.