153MA Flanges
Home > Products > Flanges

We produce 153MA flanges,153 MA flanges,153MA Blind Flanges,153MA Welding Neck Flanges,153MA Slip On Flanges,153MA Socket Welding Flanges,153MA Lap joint Flanges,153MA Ring joint Flanges,153MA Slip-on flanges,153MA Weld Neck Flanges,153MA WN flanges,153MA LWN flanges, 153MA Long weld neck flanges,Nimonic 90 orifice flanges,153MA Spectacle blind Flanges,153 MA Spectacle flanges, 153 MA spacer ring flanges,153MA Swivel Ring Flanges,153MA WNRF Flanges,153MA SORF Flanges,153MA SWRF Flanges,153MA Threaded Flanges,153MA Ring Type Joint Flanges,153MA BLRF Flanges,153MA RTJ Flanges from china
The size of 153MA flanges that we could do is from 1/2” – 96”, DN15-DN2000
We could produce 153MA flanges with pressre from 150LB-2500LB or PN6-PN100
The face of 153MA flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Also we could produce 153MA flanges as per the drawing of the clients
Following is the standard of 153MA flanges that we could do:
American standard of 153MA 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 153MA flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);
British standard of 153MA flanges in BS3293,BS4504,BS10
The Italy standard of 153 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 153MA flanges in JIS B27620,
Korean Standard of 153MA flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.
Australian standard of 153MA flanges in AS 4087,AS 2129,AS/NZS 4320.1
ISO standsard of 153MA flanges in ISO 7005-1,ISO 9624
Russian standard of 153MA flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.
European standard of 153 MA flanges in EN1092-1
South african standard of 153MA flanges in SABS-1123/SANS-1123
As per surface treatment of 153 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 153 MA flanges is by forging as per the standard of ASTM B462.
We could do solution treatment, ageing treatment for 153MA flanges as per the requirement of the clients
153MA has excellent cold forming properties. Finally, the alloy is heat treated at 1020 to 1100°C (1868 to 2012°F).

The chemical composition of 153MA flanges is as follows





















Ce 0.03-0.08

The mechanical property of 153MA flanges is as follows



Hardness, Brinell


Ultimate Tensile Strength

500 - 720 MPa

Elongation at Break


Modulus of Elasticity

200 GPa

In order to control the quanlity of 153MA 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 153MA flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)
Our 153MA flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.
Our 153MA flanges are widely used in many industries,such as Petrochemical,Capital equipment,Energy,Shipping & Offshore industry,Mining industry,Cement industry,Paper industry,Metalworking industry and so on

As per packing of 153MA flanges, we will use  Veneer Case or Plywood Case
Please send us the drawing of 153MA flanges, we are glad to quote the best price for your side.
Except 153MA flanges,we also could produce 153MA bars,153MA plates,153MA fasteners,153MA bolts,153MA pipe fittings,153MA pipes,153MA tubes,153MA springs