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UNS S34709 Flanges
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We produce UNS S34709 flanges,S34709 flanges,UNS S34709 Blind Flanges,UNS S34709 Welding Neck Flanges,UNS S34709 Slip On Flanges,UNS S34709 Socket Welding Flanges,UNS S34709 Lap joint Flanges,UNS S34709 Ring joint Flanges,UNS S34709 Slip-on flanges,UNS S34709 Weld Neck Flanges,UNS S34709 WN flanges,UNS S34709 LWN flanges, UNS S34709 Long weld neck flanges,UNS S34709 orifice flanges,UNS S34709 Spectacle blind Flanges,S34709 Spectacle flanges, S34709 spacer ring flanges,UNS S34709 Swivel Ring Flanges,UNS S34709 WNRF Flanges,UNS S34709 SORF Flanges,UNS S34709 SWRF Flanges,UNS S34709 Threaded Flanges,UNS S34709 Ring Type Joint Flanges,UNS S34709 BLRF Flanges,UNS S34709 RTJ Flanges from china

The size of UNS S34709 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce UNS S34709 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of UNS S34709 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce UNS S34709 flanges as per the drawing of the clients

Following is the standard of UNS S34709 flanges that we could do:

American standard of UNS S34709 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 S34709 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 S34709 flanges in BS3293,BS4504,BS10

The Italy standard of S34709 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 S34709 flanges in JIS B27620,

Korean Standard of UNS S34709 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of UNS S34709 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of UNS S34709 flanges in ISO 7005-1,ISO 9624

Russian standard of UNS S34709 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of S34709 flanges in EN1092-1

South african standard of UNS S34709 flanges in SABS-1123/SANS-1123

As per surface treatment of S34709 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of S34709 flanges is by forging as per the standard of ASTM B462.

We will do following testing to control the quality of UNS S34709 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 S34709 flanges as per the requirement of the clients

UNS S34709 has high carbon (0.4 to 0.1%) for better high temperature creep properties.

The chemical composition of UNS S34709 flanges is as follows

Technical  composition (%)

Iron

Chrominium

Nickel

Manganese

Silcon

Phosphorous

Carbon

S

Nb

UNS S34709

min

Bal.

17.0

9.0

-

-

-

0.040

-

10xC

max

-

20.0

13.0

2.00

0.75

0.040

0.100

0.030

1.0


The mechanical property of UNS S34709 flanges is as follows

Grade

Tensile Strength ksi min

Yield Strength 0.2% ksi  offset ksi min

Elongation (% in 50mm)  min

Hardness (Brinell) MAX

Hardness (Rockwell B) MAX

UNS S34709

75

30

40

201

95


We could supply material certificate of UNS S34709 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 S34709 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our UNS S34709 flanges are widely used in many industries,such as gas turbines, nuclear reactors and natural gas processing plants,valves, pumps and heat exchangers,steam turbines, pressure vessels,  heat exchangers, cooling towers, pipelines and so on


Ask for our Delivery Guarantee for our S34709 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 S34709 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 S34709 flanges, we are glad to quote the best price for your side.

Except UNS S34709 flanges,we also could produce UNS S34709 bars,UNS S34709 plates,UNS S34709 fastener,UNS S34709 bolts,UNS S34709 fittings,UNS S34709 pipes,UNS S34709 tubes,UNS S34709 springs