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A-286 Flanges
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We produce A-286 flanges,A286 flanges,A-286 Blind Flanges,A-286 Welding Neck Flanges,A-286 Slip On Flanges,A-286 Socket Welding Flanges,A-286 Lap joint Flanges,A-286 Ring joint Flanges,A-286 Slip-on flanges,A-286 Weld Neck Flanges,A-286 WN flanges,A-286 LWN flanges, A-286 Long weld neck flanges,A-286 orifice flanges,A-286 Spectacle blind Flanges,A286 Spectacle flanges, A286 spacer ring flanges,A-286 Swivel Ring Flanges,A-286 WNRF Flanges,A-286 SORF Flanges,A-286 SWRF Flanges,A-286 Threaded Flanges,A-286 Ring Type Joint Flanges,A-286 BLRF Flanges,A-286 RTJ Flanges from china

The size of A-286 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce A-286 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of A-286 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce A-286 flanges as per the drawing of the clients

Following is the standard of A-286 flanges that we could do:

American standard of A-286 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 A-286 flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);

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

British standard of A-286 flanges in BS3293,BS4504,BS10

The Italy standard of A286 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 A-286 flanges in JIS B27620,

Korean Standard of A-286 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of A-286 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of A-286 flanges in ISO 7005-1,ISO 9624

Russian standard of A-286 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of A286 flanges in EN1092-1

South african standard of A-286 flanges in SABS-1123/SANS-1123

As per surface treatment of A286 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of A286 flanges is by forging as per the standard of ASTM B462.

We could do solution treatment, ageing treatment for A-286 flanges as per the requirement of the clients

A-286  is age-hardenable, iron-nickel-chromium superalloy appropriate for applications that require high tensile strength, oxidation resistance and corrosion resistance.

The chemical composition of A-286 flanges is as follows

Nil.........................................................................24.0-27.0
Fe.............................................................................Balance*
Cr..................................................................13.5-16.0
Ti.....................................................................1.90-2.35
Mo..................................................................1.0-1.5
V...................................................................0.10-0.50
C ......................................................................0.08max.
Mn .................................................................2.0 max.
Si .........................................................................1.0max.
Al..................................................................0.35 max.
Sr.......................................................................0.030max.
B.......................................................................0.001-0.01


The mechanical property of A-286 flanges is as follows

Test Temperature

Yield 0.2%

Yield 0.2%

Tensile Strength

% Elongation in   2" {50.8mm}

% Reduction of Area

f/c

ksi

mpa

ksi

Mpa

70/21

90

621

145

1000

24

45


In order to control the quanlity of A-286 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 A-286 flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)

Our A-286 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our A-286 flanges are widely used in many industries,such as heat exchangers,air receivers,pressure vessels,Stripper columns, separators, splitter, columns, hydro treaters, hydro crackers, desalters,shipping building and Aviation,drilling stations, pipelines and refineries,processing units,mechanical equipment, crystalizer equipment,Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors, power generators and nitrogen generators and so on

As per packing of A-286 flanges, we will use  Veneer Case or Plywood Case

Please send us the drawing of A-286 flanges, we are glad to quote the best price for your side.

Except A-286 flanges,we also could produce A-286 bars,A-286 plates,A-286 fastener,A-286 bolts,A-286 pipe fittings,A-286 pipes,A-286 tubes,A-286 springs