high pressure boiler pipe a335 p22

1.High pressure boiler pipes are used extensively, 2.Material:20G, 3.Specification:8-1240*1-200mm, 4.Certicification:GB5301-2008 - details see: https://www.machineto.com/high-pressure-boiler-pipe-a335-p22-10211408
Place of Origin:Shandong China (Mainland)Brand Name:JianlongModel Number:20GType:Boiler Tube
Material:20GSpecification:8-1240*1-200mmStructural stability:favourablePermanent strength test:super
Corrosion and oxidation resistance:superManagement certification:GB5310-2008  
high pressure boiler pipe a335 p22
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Standard:GB5310-2008
Material:10,20,20G,20MnG,25MnG,15CrMoG,12Cr2MoG,12Cr1MoVG,12Cr2MoWVTiB,10Cr9Mo1VNb,SA210A1,SA210C,SA213 T11,SA213 T12,SA213 T22,SA213 T23,SA213 T91,SA213 T92,ST45.8/3#,15Mo3,13CrMo44,10CrMo910
Use:Mainly used in power stations and nuclear power plant boiler high temperature, high pressure transmission fluid collection tank and piping.

standardtrademarktensile strength(MPa)yield strength(MPa)tensile strentch(%)hardness
GB308710335~475≥195≥24/
20410~550≥245≥20/
GB531020G410~550≥245≥24/
20MnG≥415≥240≥22/
25MnG≥485≥275≥20/
15CrMoG440~640≥235≥21/
12Cr2MoG450~600≥280≥20/
12Cr1MoVG470~640≥255≥21/
12Cr2MoWVTiB540~735≥345≥18/
10Cr9Mo1VNb≥585≥415≥20/
ASME SA210SA210A-1≥415≥255≥30≤143HB
SA210C≥485≥275≥30≤179HB
ASME SA213SA213 T11≥415≥205≥30≤163HB
SA213 T12≥415≥220≥30≤163HB
SA213 T22≥415≥205≥30≤163HB
SA213 T23≥510≥400≥20≤220HB
SA213 T91≥585≥415≥20≤250HB
SA213 T92≥620≥440≥20≤250HB
DIN17175ST45.8/3#410~530≥255≥21/
15Mo3450~600≥270≥22/
13CrMo44440~590≥290≥22/
10CrMo910480~630≥280≥20/

high pressure boiler pipe a335 p22
Packaging Detail:Subject to the requirement of the customer.
Delivery Detail:as soon as possible after acception of certain earnest

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