2.4606 Flanges
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We produce 2.4606 flanges,EN 2.4606 flanges,2.4606 Blind Flanges,2.4606 Welding Neck Flanges,2.4606 Slip On Flanges,2.4606 Socket Welding Flanges,2.4606 Lap joint Flanges,2.4606 Ring joint Flanges,2.4606 Slip-on flanges,2.4606 Weld Neck Flanges,2.4606 WN flanges,2.4606 LWN flanges, 2.4606 Long weld neck flanges,2.4606 orifice flanges,2.4606 Spectacle blind Flanges,EN 2.4606 Spectacle flanges, EN 2.4606 spacer ring flanges,2.4606 Swivel Ring Flanges,2.4606 WNRF Flanges,2.4606 SORF Flanges,2.4606 SWRF Flanges,2.4606 Threaded Flanges,2.4606 Ring Type Joint Flanges,2.4606 BLRF Flanges,2.4606 RTJ Flanges from china

The size of 2.4606 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce 2.4606 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of 2.4606 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce 2.4606 flanges as per the drawing of the clients

Following is the standard of 2.4606 flanges that we could do:

American standard of 2.4606 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 2.4606 flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);


British standard of 2.4606 flanges in BS3293,BS4504,BS10

The Italy standard of EN 2.4606 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 2.4606 flanges in JIS B27620,

Korean Standard of 2.4606 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of 2.4606 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of 2.4606 flanges in ISO 7005-1,ISO 9624

Russian standard of 2.4606 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of EN 2.4606 flanges in EN1092-1

South african standard of 2.4606 flanges in SABS-1123/SANS-1123

As per surface treatment of EN 2.4606 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of EN 2.4606 flanges is by forging as per the standard of ASTM B462.

We will do following testing to control the quality of 2.4606 Flanges:Chemical Analysis,Corrosion Test,Tensile, Hardness, Flattening, Flare, Flange and Reverse-bend tests,Eddy Current Testing,Hydrostatic Testing,Air under Press Test,IGC Test (Inter Granular Corrosion Test),Micro-Structure Analysis,Radiography Test,Ultrasonic Test,Liquid Penetrate Test

We could do solution treatment, ageing treatment for 2.4606 flanges as per the requirement of the clients

2.4606 is a low-carbon, nickelchromium-molybdenum-tungsten advanced corrosion-resistant alloy

The chemical composition of 2.4606 flanges is as follows

Manganese 0.75 max.

Sulfur 0.02 max.

Silcon 0.08 max.

Phosphorous 0.04 max.

Nickel Balance

Chromium 19.0 - 23.0

Molybdenum 15.0 - 17.0

Tungsten 3.0 - 4.4

Titabium 0.02 - 0.25

Iron 1.0 max.

Carbon 0.01 max.

The mechanical property of 2.4606 flanges is as follows



Tensile strength

721.9 MPa

Yield strength (@strain 0.200%)

364 MPa

Elongation at break


We could supply material certificate of 2.4606 flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)

Our 2.4606 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our 2.4606 flanges are widely used in many industries,such as mechanical engineering, in harbour cranes, ship deck cranes, truck cranes and construction cranes as well as in excavators, antenna systems, in aviation and aerospace, in the offshore technology, rail vehicles, telescopes, tunnelling machines, wind energy turbines, underwater turbines and solar energy plants and so on

Ask for our Delivery Guarantee for our EN 2.4606 flanges, and we will offer a cumulative rebate of 1% for the 1st week late, 2% for the 2nd week late, etc., to a maximum of 10%. For example, a 3 week late delivery will yield a rebate of 6%. We are so sure our long delivery will be on time, we back it up with a financial guarantee.

In order to export our 2.4606 Flanges, we will do Packing in  No Fumigate or Fumigate Plywood/Wood Pallet or Case as per the requirement of our clients

Please send us the drawing of 2.4606 flanges, we are glad to quote the best price for your side.

Except 2.4606 flanges,we also could produce 2.4606 bars,2.4606 plates,2.4606 fastener,2.4606 bolts,2.4606 fittings,2.4606 pipes,2.4606 tubes,2.4606 springs