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UNS S31008 Flanges
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We produce UNS S31008 flanges,S31008 flanges,UNS S31008 Blind Flanges,UNS S31008 Welding Neck Flanges,UNS S31008 Slip On Flanges,UNS S31008 Socket Welding Flanges,UNS S31008 Lap joint Flanges,UNS S31008 Ring joint Flanges,UNS S31008 Slip-on flanges,UNS S31008 Weld Neck Flanges,UNS S31008 WN flanges,UNS S31008 LWN flanges, UNS S31008 Long weld neck flanges,UNS S31008 orifice flanges,UNS S31008 Spectacle blind Flanges,S31008 Spectacle flanges, S31008 spacer ring flanges,UNS S31008 Swivel Ring Flanges,UNS S31008 WNRF Flanges,UNS S31008 SORF Flanges,UNS S31008 SWRF Flanges,UNS S31008 Threaded Flanges,UNS S31008 Ring Type Joint Flanges,UNS S31008 BLRF Flanges,UNS S31008 RTJ Flanges from china

The size of UNS S31008 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce UNS S31008 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of UNS S31008 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce UNS S31008 flanges as per the drawing of the clients

Following is the standard of UNS S31008 flanges that we could do:

American standard of UNS S31008 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 S31008 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 S31008 flanges in BS3293,BS4504,BS10

The Italy standard of S31008 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 S31008 flanges in JIS B27620,

Korean Standard of UNS S31008 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of UNS S31008 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of UNS S31008 flanges in ISO 7005-1,ISO 9624

Russian standard of UNS S31008 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of S31008 flanges in EN1092-1

South african standard of UNS S31008 flanges in SABS-1123/SANS-1123

As per surface treatment of S31008 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of S31008 flanges is by forging as per the standard of ASTM B462.

We will do following testing to control the quality of UNS S31008 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 S31008 flanges as per the requirement of the clients

UNS S31008 is an austenitic heat resistant stainless steel  

The chemical composition of UNS S31008 flanges is as follows

Grade

Carbon

Manganese

Silcon

Phosphorous

Sulfur

Chrominium

Nickel

310S

min.

max.

-

0.08

-

2.00

-

1.50

-

0.045

-

0.030

24.0

26.0

19.0

22.0


The mechanical property of UNS S31008 flanges is as follows

Grade

Tensile Strength (KSI) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50 mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB)
max

310S

75

30

40

95

217


We could supply material certificate of UNS S31008 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 S31008 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our UNS S31008 flanges are widely used in many industries,such as Boilers,Bridges,Construction Machinery,Engineered Plumbing,Engines,Hydraulics,Impellers,Jewelry,Machine Tools,Water Treatment Plants and so on


Ask for our Delivery Guarantee for our S31008 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 S31008 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 S31008 flanges, we are glad to quote the best price for your side.

Except UNS S31008 flanges,we also could produce UNS S31008 bars,UNS S31008 plates,UNS S31008 fastener,UNS S31008 bolts,UNS S31008 fittings,UNS S31008 pipes,UNS S31008 tubes,UNS S31008 springs