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Inconel 722 Pipes
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We could produce Inconel 722 pipes,Inconel722 pipes,Inconel 722 seamless pipes,Inconel 722 welded pipes,Inconel 722 boiler pipes, Inconel 722 heat exchanger pipes,Inconel 722 Capillary pipes,Inconel722 Thermocouple pipes,Inconel 722 Superheater pipes and reheater pipes,Inconel 722 condenser pipe,Inconel 722 finned pipes,Inconel722 furnace pipes,Inconel 722 instrumentation pipes,Inconel 722 Evaporator pipes,Inconel 722 honed pipes,Inconel722 coiled pipes,Inconel 722 Precision pipes,Inconel 722 High pressure pipes,Inconel 722 hydraulic pipes from china

The outer diameter of Inconel 722 pipes that we could do is from 0.4MM to 850MM,The thickness of Inconel 722 that we could do is from 0.12MM to 100MM

We could meet size tolerance for Inconel 722 Pipes is as follows:OD : + ± 0.5% of specified diameter based on circumferential measurement. Thick : Minimum thickness at any point not more than 0.3 mm under nominal thi,Out of Roundness : difference between maximum and minimum OD 1% ,Straightness : 3 mm in 3 mtrs

Length : As per customer specification

As per surface finish of Inconel722 pipes, we could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of Inconel 722 pipes, we could meet 2D finish.No. 4 Finish,No. 6 Finish,No. 7 Finish as per the requirement of the clients

Inconel 722 is a nickel-chromium alloy with high corrosion resistance at high temperature


The chemical composition of Inconel 722 pipes is as follows

Element

Content (%)

Carbon,  C

0.08 max

Silicon,  Si

0.07 max

Sulfur,  S

0.01 max

Chromium,  Cr

14 - 17

Iron,  Fe

5 - 9

Titanium,  Ti

2 - 2.75

Manganese,  Mn

1 max

Copper,  Cu

0.5 max

Aluminum,  Al

0.4 - 1

Nickel,  Ni

Remainder


The mechanical propery of Inconel722 seamless pipes is as follows

Tensile Strength

MPa

1000 min



Yield Strength

MPa

655 min



Hardness

23 HRC max



Elongation

15% min


As per heat treatment of Inconel 722 pipes, we could do solution treatment, annealed treatment as per the requirement of the clients

As per material of Inconel 722 pipes, our raw material has been melted by  EAF+VOD-ESR methods

We produce Inconel 722 seamless pipes and weled pipes as per the standard of ASTM B729 and ASTM B464

We will do Destructive testing for our every piece of Inconel 722 seamless pipes and weled pipes:such as tensile tests (including hot tensile testing),impact tests (up to -196 degrees Celsius),bend tests,hardness tests,intercrystalline corrosion test in accordance with ASTM A262 practice E,pitting corrosion test in accordance with ASTM G48A,metallurgical tests (metal analysis, macro & micro examination)

We ALso do Non-destructive testing for our every piece of Inconel 722 seamless pipes and weled pipes:such as eddy current testing,ultrasonic testing,hydro testing,x-ray testing (radiographic & radioscopic),positive material indentification testing

Our Inconel 722 pipes are packed wooden crates lined with wax craft paper, tri-wall clay-coated reinforced cases

Our Inconel 722 seamless pipe and weled pipes are widely used in many industry :Vacuum Kettle Dryer.Cistern Piler.Vacuum Strainer,Agitators.Chemical Reactor and Systems,Expansion Tank.Water Tank,Lifting Station Tank,Air Drying Plants,Condensers,Balance Valves,Needle Valves,Twin Sharft Dispersers,Chemical and petroleum process equipment and so on


Our Inconel 722 seamless pipe and weled pipes could be by Third party approvals,such as American Bureau of Shipping,Bureau Veritas,Det Norske Veritas,Germanischer Lloyd,Lloyd's Register,PED and so on

Please send us the size and quantity of Inconel 722 pipes that you need, we are glad to quote the best price for your side

Except Inconel 722 pipes,we also could produce Inconel 722 flanges,Inconel 722 plates,Inconel 722 fastener,Inconel 722 bolts,Inconel 722 fittings,Inconel 722 bars,Inconel 722 tubes,Inconel 722 springs