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353MA Flanges
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We produce 353MA flanges,353 MA flanges,353MA Blind Flanges,353MA Welding Neck Flanges,353MA Slip On Flanges,353MA Socket Welding Flanges,353MA Lap joint Flanges,353MA Ring joint Flanges,353MA Slip-on flanges,353MA Weld Neck Flanges,353MA WN flanges,353MA LWN flanges, 353MA Long weld neck flanges,Nimonic 90 orifice flanges,353MA Spectacle blind Flanges,353 MA Spectacle flanges, 353 MA spacer ring flanges,353MA Swivel Ring Flanges,353MA WNRF Flanges,353MA SORF Flanges,353MA SWRF Flanges,353MA Threaded Flanges,353MA Ring Type Joint Flanges,353MA BLRF Flanges,353MA RTJ Flanges from china
The size of 353MA flanges that we could do is from 1/2” – 96”, DN15-DN2000
We could produce 353MA flanges with pressre from 150LB-2500LB or PN6-PN100
The face of 353MA flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Also we could produce 353MA flanges as per the drawing of the clients
Following is the standard of 353MA flanges that we could do:
American standard of 353MA 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 353MA flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);
DIN2573,2576,2527,2655,2656(PL);DIN2566.
British standard of 353MA flanges in BS3293,BS4504,BS10
The Italy standard of 353 MA 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 353MA flanges in JIS B27620,
Korean Standard of 353MA flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.
Australian standard of 353MA flanges in AS 4087,AS 2129,AS/NZS 4320.1
ISO standsard of 353MA flanges in ISO 7005-1,ISO 9624
Russian standard of 353MA flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.
European standard of 353 MA flanges in EN1092-1
South african standard of 353MA flanges in SABS-1123/SANS-1123
As per surface treatment of 353 MA flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients
The material grade of 353 MA flanges is by forging as per the standard of ASTM B462.
We could do solution treatment, ageing treatment for 353MA flanges as per the requirement of the clients
353MA resists oxidation at temperatures up to 1150°C and can provide superior service to Grade 310 in carbon, nitrogen and sulphur containing atmospheres.

The chemical composition of 353MA flanges is as follows

C

Si

Mn

P

S

Cr

Mo

Ni

0,05 - 0,12

1,40 - 2,50

max. 1,00

max. 0,045

max. 0,015

20,00 - 22,00

10,00 - 12,00

V

W

Ti

Cu

Al

Nb

Ce

N

0,03 - 0,08

0,12 - 0,20


The mechanical property of 353MA flanges is as follows

Imperial units, at 68°F

Proof strength

Tensile strength

Elong.

Elong.

Hardness

Rp0.2a)

Rp1.0a)

Rm

Ab)

A2"

Vickers

ksi

ksi

ksi

%

%

≥45

≥51

94-123

≥40

≥35

≈190


In order to control the quanlity of 353MA 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 353MA flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)
Our 353MA flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.
Our 353MA flanges are widely used in many industries,such as chemical processing, aerospace and marine engineering, pollution-control equipment, and nuclear reactors.control, pulp and paper production, and treatment of industrial and municipal waste and so on

As per packing of 353MA flanges, we will use  Veneer Case or Plywood Case
Please send us the drawing of 353MA flanges, we are glad to quote the best price for your side.
Except 353MA flanges,we also could produce 353MA bars,353MA plates,353MA fasteners,353MA bolts,353MA pipe fittings,353MA pipes,353MA tubes,353MA springs