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Incoloy 803 Flanges
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We produce Incoloy 803 flanges,Incoloy803 flanges,Incoloy 803 Blind Flanges,Incoloy 803 Welding Neck Flanges,Incoloy 803 Slip On Flanges,Incoloy 803 Socket Welding Flanges,Incoloy 803 Lap joint Flanges,Incoloy 803 Ring joint Flanges,Incoloy 803 Slip-on flanges,Incoloy 803 Weld Neck Flanges,Incoloy 803 WN flanges,Incoloy 803 LWN flanges, Incoloy 803 Long weld neck flanges,Nimonic 90 orifice flanges,Incoloy 803 Spectacle blind Flanges,Incoloy803 Spectacle flanges, Incoloy803 spacer ring flanges,Incoloy 803 Swivel Ring Flanges,Incoloy 803 WNRF Flanges,Incoloy 803 SORF Flanges,Incoloy 803 SWRF Flanges,Incoloy 803 Threaded Flanges,Incoloy 803 Ring Type Joint Flanges,Incoloy 803 BLRF Flanges,Incoloy 803 RTJ Flanges from china
The size of Incoloy 803 flanges that we could do is from 1/2” – 96”, DN15-DN2000
We could produce Incoloy 803 flanges with pressre from 150LB-2500LB or PN6-PN100
The face of Incoloy 803 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Also we could produce Incoloy 803 flanges as per the drawing of the clients
Following is the standard of Incoloy 803 flanges that we could do:
American standard of Incoloy 803 flanges in ANSI B16.5 ;ASME B16.47 Series A(MSS SP-44);ASME B16.47 Series B(API 605);ANSI B16.1,AWWA C207
Germany standard of Incoloy 803 flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);
DIN2573,2576,2527,2655,2656(PL);DIN2566.
British standard of Incoloy 803 flanges in BS3293,BS4504,BS10
The Italy standard of Incoloy803 flanges in UNI27676-67,UNI27677-67,UNI27678-67,UNI6083-67,UNI6084-67,,UNI6088-67,,UNI6089-67,UNI27699-67,,UNI2300-67,UNI27680-67,,UNI27681-67,,UNI27682-67,,UNI27683-67
Janpanese standard of Incoloy 803 flanges in JIS B27620,
Korean Standard of Incoloy 803 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.
Australian standard of Incoloy 803 flanges in AS 4087,AS 2129,AS/NZS 4320.1
ISO standsard of Incoloy 803 flanges in ISO 7005-1,ISO 9624
Russian standard of Incoloy 803 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.
European standard of Incoloy803 flanges in EN1092-1
South african standard of Incoloy 803 flanges in SABS-1123/SANS-1123
As per surface treatment of Incoloy803 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients
The material grade of Incoloy803 flanges is by forging as per the standard of ASTM B462.
We could do solution treatment, ageing treatment for Incoloy 803 flanges as per the requirement of the clients
Incoloy 803 is an alloy comprising of iron-nickel and chromium, with a high nickel and chromium content compared to other INCOLOY alloys.

The chemical composition of Incoloy 803 flanges is as follows

Table 1 - Limiting Chemical Composition, %

Ni.........................................................................32.0-37.0

Cr....................................................................25.0-29.0

Fe ...............................................................................Balance*

C ........................................................................0.06-0.10

Al ....................................................................0.15-0.60

Ti.......................................................................0.15-0.60

Cu.......................................................................0.75 max.

S........................................................................0.015 max.

Mn ...................................................................1.5 max.

Si...........................................................................1.0 max.


The mechanical property of Incoloy 803 flanges is as follows

Properties

Metric

Imperial

Tensile strength(sheet, cold rolled and solution annealed)

552-621 MPa

80.1-90.1 ksi

Yield strength(rod, hot finished and solution annealed)

207-255 MPa

30-37 ksi

Elongation at Break( sheet, cold rolled and solution annealed)

40-45%

40-45%

Poissons Ratio

0.32

0.32


In order to control the quanlity of Incoloy 803 flanges, our workshop has followsing inspection equipment:Impact testing machine ,Magnetic particle flaw detector ,Metallographic Microscope ,Portable Spectrometer ,Ultrasonic Flaw Detector ,Universal testing machine ,Hardness testing machine
We could supply material certificate of Incoloy 803 flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)
Our Incoloy 803 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.
Our Incoloy 803 flanges are widely used in many industries,such as 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

As per packing of Incoloy 803 flanges, we will use  Veneer Case or Plywood Case
Please send us the drawing of Incoloy 803 flanges, we are glad to quote the best price for your side.
Except Incoloy 803 flanges,we also could produce Incoloy 803 bars,Incoloy 803 plates,Incoloy 803 fasteners,Incoloy 803 bolts,Incoloy 803 pipe fittings,Incoloy 803 pipes,Incoloy 803 tubes,Incoloy 803 springs