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UNS N08890 Flanges
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We produce UNS N08890 flanges,UNS NO8890 flanges,UNS N08890 Blind Flanges,UNS N08890 Welding Neck Flanges,UNS N08890 Slip On Flanges,UNS N08890 Socket Welding Flanges,UNS N08890 Lap joint Flanges,UNS N08890 Ring joint Flanges,UNS N08890 Slip-on flanges,UNS N08890 Weld Neck Flanges,UNS N08890 WN flanges,UNS N08890 LWN flanges, UNS N08890 Long weld neck flanges,UNS N08890 orifice flanges,UNS N08890 Spectacle blind Flanges,UNS NO8890 Spectacle flanges, UNS NO8890 spacer ring flanges,UNS N08890 Swivel Ring Flanges,UNS N08890 WNRF Flanges,UNS N08890 SORF Flanges,UNS N08890 SWRF Flanges,UNS N08890 Threaded Flanges,UNS N08890 Ring Type Joint Flanges,UNS N08890 BLRF Flanges,UNS N08890 RTJ Flanges from china

The size of UNS N08890 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce UNS N08890 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of UNS N08890 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce UNS N08890 flanges as per the drawing of the clients

Following is the standard of UNS N08890 flanges that we could do:

American standard of UNS N08890 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 UNS N08890 flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);

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

British standard of UNS N08890 flanges in BS3293,BS4504,BS10

The Italy standard of UNS NO8890 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 UNS N08890 flanges in JIS B27620,

Korean Standard of UNS N08890 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of UNS N08890 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of UNS N08890 flanges in ISO 7005-1,ISO 9624

Russian standard of UNS N08890 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of UNS NO8890 flanges in EN1092-1

South african standard of UNS N08890 flanges in SABS-1123/SANS-1123

As per surface treatment of UNS NO8890 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of UNS NO8890 flanges is by forging as per the standard of ASTM B462.

We will do following testing to control the quality of UNS N08890 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 UNS N08890 flanges as per the requirement of the clients

UNS N08890 offers the high chromium content of alloy 803 along with enhanced properties from additions of silicon, molybdenum, and niobium.

The chemical composition of UNS N08890 flanges is as follows

Ni..................................................................................42.5

Cr...............................................................................25

Fe.......................................................................................Bal.

Al..............................................................................0.1

Nb.................................................................................0.4

Ti...........................................................................1max.

C..................................................................................0.1

Mn......................................................................1max.

Si....................................................................................1.8

P................................................................0.03 max.

Sr........................................................................0.015max.

Cur........................................................................0.75max.

Mo..........................................................................1.5

Ta................................................................................0.2


The mechanical property of UNS N08890 flanges is as follows

Properties

Metric

Tensile strength

62 MPa

Yield strength

44 MPa

Elongation at break

46.50%


We could supply material certificate of UNS N08890 flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)

Our UNS N08890 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our UNS N08890 flanges are widely used in many industries,such as EPC,Refineries,Chemical & Petrochemical Industry,Power Plants,Offshore & On Shore,Docks,Engineering & Fabrication Units,Oil and Gas Industry,Ship Building Industry,Water Treatment Plants,Fertilizers Industry.Sugar Company and so on


Ask for our Delivery Guarantee for our UNS NO8890 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 UNS N08890 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 UNS N08890 flanges, we are glad to quote the best price for your side.

Except UNS N08890 flanges,we also could produce UNS N08890 bars,UNS N08890 plates,UNS N08890 fastener,UNS N08890 bolts,UNS N08890 fittings,UNS N08890 pipes,UNS N08890 tubes,UNS N08890 springs