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UNS S34700 Flanges
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We produce UNS S34700 flanges,S34700 flanges,UNS S34700 Blind Flanges,UNS S34700 Welding Neck Flanges,UNS S34700 Slip On Flanges,UNS S34700 Socket Welding Flanges,UNS S34700 Lap joint Flanges,UNS S34700 Ring joint Flanges,UNS S34700 Slip-on flanges,UNS S34700 Weld Neck Flanges,UNS S34700 WN flanges,UNS S34700 LWN flanges, UNS S34700 Long weld neck flanges,UNS S34700 orifice flanges,UNS S34700 Spectacle blind Flanges,S34700 Spectacle flanges, S34700 spacer ring flanges,UNS S34700 Swivel Ring Flanges,UNS S34700 WNRF Flanges,UNS S34700 SORF Flanges,UNS S34700 SWRF Flanges,UNS S34700 Threaded Flanges,UNS S34700 Ring Type Joint Flanges,UNS S34700 BLRF Flanges,UNS S34700 RTJ Flanges from china

The size of UNS S34700 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce UNS S34700 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of UNS S34700 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce UNS S34700 flanges as per the drawing of the clients

Following is the standard of UNS S34700 flanges that we could do:

American standard of UNS S34700 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 S34700 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 S34700 flanges in BS3293,BS4504,BS10

The Italy standard of S34700 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 S34700 flanges in JIS B27620,

Korean Standard of UNS S34700 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of UNS S34700 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of UNS S34700 flanges in ISO 7005-1,ISO 9624

Russian standard of UNS S34700 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of S34700 flanges in EN1092-1

South african standard of UNS S34700 flanges in SABS-1123/SANS-1123

As per surface treatment of S34700 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of S34700 flanges is by forging as per the standard of ASTM B462.

We will do following testing to control the quality of UNS S34700 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 S34700 flanges as per the requirement of the clients

UNS S34700 is a Nb-stabilized Cr-Ni austenitic stainless steel

The chemical composition of UNS S34700 flanges is as follows

C

0.08 max

Cr

17 - 19

Fe

Balance

Mn

2 max

Ni

9 - 13

Nb

Min:5 x C

P

0.045 max

Si

1 max

S

0.03 max


The mechanical property of UNS S34700 flanges is as follows

0.2%   Yield Strength MIN

Ultimate   Tensile Strength MIN

%   Elongation in 2” (50.8mm) MIN

%   Reduction of Area MIN

Brinell   Hardness

Izod   Impact Strength

Mpa

Mpa

Ft-lb

J

255

621

50

65

150

110

149


We could supply material certificate of UNS S34700 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 S34700 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our UNS S34700 flanges are widely used in many industries,such as Valves,Oil Refineries,Petrochemical,Heat Exchangers & Pressure Vessels,Oil & Gas,Pumps.Mining.Paper Mills,Lock & Dam.Agricultural Equipment.Chemical Processing.Metal Fabrication,Marine,Oil Tools & Production,Food and so on


Ask for our Delivery Guarantee for our S34700 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 S34700 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 S34700 flanges, we are glad to quote the best price for your side.

Except UNS S34700 flanges,we also could produce UNS S34700 bars,UNS S34700 plates,UNS S34700 fastener,UNS S34700 bolts,UNS S34700 fittings,UNS S34700 pipes,UNS S34700 tubes,UNS S34700 springs