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Udimet 520 Flanges
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We produce Udimet 520 flanges,Udimet520 flanges,Udimet 520 Blind Flanges,Udimet 520 Welding Neck Flanges,Udimet 520 Slip On Flanges,Udimet 520 Socket Welding Flanges,Udimet 520 Lap joint Flanges,Udimet 520 Ring joint Flanges,Udimet 520 Slip-on flanges,Udimet 520 Weld Neck Flanges,Udimet 520 WN flanges,Udimet 520 LWN flanges, Udimet 520 Long weld neck flanges,Udimet 520 orifice flanges,Udimet 520 Spectacle blind Flanges,Udimet520 Spectacle flanges, Udimet520 spacer ring flanges,Udimet 520 Swivel Ring Flanges,Udimet 520 WNRF Flanges,Udimet 520 SORF Flanges,Udimet 520 SWRF Flanges,Udimet 520 Threaded Flanges,Udimet 520 Ring Type Joint Flanges,Udimet 520 BLRF Flanges,Udimet 520 RTJ Flanges from china

The size of Udimet 520 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce Udimet 520 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of Udimet 520 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce Udimet 520 flanges as per the drawing of the clients

Following is the standard of Udimet 520 flanges that we could do:

American standard of Udimet 520 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 Udimet 520 flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);

DIN2573,2576,2527,2655,2656(PL);DIN2566.

British standard of Udimet 520 flanges in BS3293,BS4504,BS10

The Italy standard of Udimet520 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 Udimet 520 flanges in JIS B27620,

Korean Standard of Udimet 520 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of Udimet 520 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of Udimet 520 flanges in ISO 7005-1,ISO 9624

Russian standard of Udimet 520 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of Udimet520 flanges in EN1092-1

South african standard of Udimet 520 flanges in SABS-1123/SANS-1123

As per surface treatment of Udimet520 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of Udimet520 flanges is by forging as per the standard of ASTM B462.

We could do solution treatment, ageing treatment for Udimet 520 flanges as per the requirement of the clients

Udimet 520 is a nickel-chromium-cobalt alloy.

The chemical composition of Udimet 520 flanges is as follows

Composition

·            Chromium:18.00-20.00%

·            Cobalt:11.00-14.00%

·            Molybdenum:5.50-7.00%

·            Titanium:2.90-3.25%

·            Aluminium:1.80-2.30%

·            Tungsten:0.80-1.20%

·            Carbon:0.02-0.06%

·            Boron:0.00-0.01%

·            Nickel:Balance


The mechanical property of Udimet 520 flanges is as follows

Properties

Metric

Tensile strength (@950°C/1740°F)

350 MPa

Yield strength (@strain 0.200%, temperature 850°C/@strain 0.200%,  temperature 1560°F)

500 MPa

Elongation at break (@50°C/122°F)

100%


In order to control the quanlity of Udimet 520 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 Udimet 520 flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)

Our Udimet 520 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our Udimet 520 flanges are widely used in many industries,such as Marine engineering,Chemical and hydrocarbon processing equipment,Gasoline and freshwater tanks,Crude petroleum stills,De-aerating heaters,Boiler feed water heaters and other heat exchangers,Valves, pumps,Industrial heat exchangers,Chlorinated solvents,Crude oil distillation towers and so on

As per packing of Udimet 520 flanges, we will use  Veneer Case or Plywood Case

Please send us the drawing of Udimet 520 flanges, we are glad to quote the best price for your side.

Except Udimet 520 flanges,we also could produce Udimet 520 bars,Udimet 520 plates,Udimet 520 fasteners,Udimet 520 bolts,Udimet 520 pipe fittings,Udimet 520 pipes,Udimet 520 tubes,Udimet 520 springs