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RA333 Flanges
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We produce RA333  flanges,RA 333 flanges,RA333  Blind Flanges,RA333  Welding Neck Flanges,RA333  Slip On Flanges,RA333  Socket Welding Flanges,RA333  Lap joint Flanges,RA333  Ring joint Flanges,RA333  Slip-on flanges,RA333  Weld Neck Flanges,RA333  WN flanges,RA333  LWN flanges, RA333  Long weld neck flanges,RA333  orifice flanges,RA333  Spectacle blind Flanges,RA 333 Spectacle flanges, RA 333 spacer ring flanges,RA333  Swivel Ring Flanges,RA333  WNRF Flanges,RA333  SORF Flanges,RA333  SWRF Flanges,RA333  Threaded Flanges,RA333  Ring Type Joint Flanges,RA333  BLRF Flanges,RA333  RTJ Flanges from china
The size of RA333  flanges that we could do is from 1/2” – 96”, DN15-DN2000
We could produce RA333  flanges with pressre from 150LB-2500LB or PN6-PN100
The face of RA333  flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Also we could produce RA333  flanges as per the drawing of the clients
Following is the standard of RA333  flanges that we could do:
American standard of RA333  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 RA333  flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);
DIN2573,2576,2527,2655,2656(PL);DIN2566.
British standard of RA333  flanges in BS3293,BS4504,BS10
The Italy standard of RA 333 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 RA333  flanges in JIS B27620,
Korean Standard of RA333  flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.
Australian standard of RA333  flanges in AS 4087,AS 2129,AS/NZS 4320.1
ISO standsard of RA333  flanges in ISO 7005-1,ISO 9624
Russian standard of RA333  flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.
European standard of RA 333 flanges in EN1092-1
South african standard of RA333  flanges in SABS-1123/SANS-1123
As per surface treatment of RA 333 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients
The material grade of RA 333 flanges is by forging as per the standard of ASTM B462.
We could do solution treatment, ageing treatment for RA333  flanges as per the requirement of the clients
RA333  is one of the few materials that can withstand corrosive conditions ranging from aqueous to white heat.

The chemical composition of RA333  flanges is as follows

Nickel

Chrominum

Molybdenum

Cobalt

Tungsten

Silcon

Manganese

Carbon

Iron

MIN

44.00

24.00

2.50

2.50

2.50

0.75

--

--

MAX

47.00

27.00

4.00

4.00

4.00

1.50

2.00

0.08

Balance


The mechanical property of RA333  flanges is as follows

Temp °F

Ultimate Tensile Strength, MPA

0.2% Yield Strength, MPA

Elongation %

70

738

324

48


In order to control the quanlity of RA333  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 RA333  flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)
Our RA333  flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.
Our RA333  flanges are widely used in many industries,such as Hydro-carbon industries,Electronics & electrical companies,Fertilizers manufacturing companies,Chemical industries,Steel pipes manufacturing industries,Construction companies,Gas processing units,Pharmaceutical drugs manufacturing companies,Oil drilling companies and so on

As per packing of RA333  flanges, we will use  Veneer Case or Plywood Case
Please send us the drawing of RA333  flanges, we are glad to quote the best price for your side.
Except RA333  flanges,we also could produce RA333  bars,RA333  plates,RA333  fasteners,RA333  bolts,RA333  pipe fittings,RA333  pipes,RA333  tubes,RA333  springs