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UNS N30155 Flanges
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We produce UNS N30155 flanges,N30155 flanges,UNS N30155 Blind Flanges,UNS N30155 Welding Neck Flanges,UNS N30155 Slip On Flanges,UNS N30155 Socket Welding Flanges,UNS N30155 Lap joint Flanges,UNS N30155 Ring joint Flanges,UNS N30155 Slip-on flanges,UNS N30155 Weld Neck Flanges,UNS N30155 WN flanges,UNS N30155 LWN flanges, UNS N30155 Long weld neck flanges,UNS N30155 orifice flanges,UNS N30155 Spectacle blind Flanges,N30155 Spectacle flanges, N30155 spacer ring flanges,UNS N30155 Swivel Ring Flanges,UNS N30155 WNRF Flanges,UNS N30155 SORF Flanges,UNS N30155 SWRF Flanges,UNS N30155 Threaded Flanges,UNS N30155 Ring Type Joint Flanges,UNS N30155 BLRF Flanges,UNS N30155 RTJ Flanges from china

The size of UNS N30155 flanges that we could do is from 1/2” – 96”, DN15-DN2000

We could produce UNS N30155 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of UNS N30155 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce UNS N30155 flanges as per the drawing of the clients

Following is the standard of UNS N30155 flanges that we could do:

American standard of UNS N30155 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 N30155 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 N30155 flanges in BS3293,BS4504,BS10

The Italy standard of N30155 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 N30155 flanges in JIS B27620,

Korean Standard of UNS N30155 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of UNS N30155 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of UNS N30155 flanges in ISO 7005-1,ISO 9624

Russian standard of UNS N30155 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of N30155 flanges in EN1092-1

South african standard of UNS N30155 flanges in SABS-1123/SANS-1123

As per surface treatment of N30155 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of N30155 flanges is by forging as per the standard of ASTM B462.

We will do following testing to control the quality of UNS N30155 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 N30155 flanges as per the requirement of the clients

UNS N30155  is an iron-based alloy with high strength resistance of up to 815°C (1500°F).

The chemical composition of UNS N30155 flanges is as follows

Element

Min

Max

C

0.08

0.16

Mn

1.00

2.00

Si

--

1.00

S

--

0.03

Cr

20.0

22.5

Ni

19.0

21.0

Cu

--

0.50

W

2.00

3.00

Fe

Balance

Co

18.5

21.0

Cr

0.75

1.25

N

0.10

0.20

Mo

2.50

3.50

P

--

0.04


The mechanical property of UNS N30155 flanges is as follows

Minimum Mechanical Properties

Tensile, ksi: MIN80

Yield, ksi: MIN45

Elongation %: 18


We could supply material certificate of UNS N30155 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 N30155 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our UNS N30155 flanges are widely used in many industries,such as chemical processing, aerospace and marine engineering, pollution-control equipment, and nuclear reactors.control, pulp and paper production, and treatment of industrial and municipal waste and so on


Ask for our Delivery Guarantee for our N30155 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 N30155 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 N30155 flanges, we are glad to quote the best price for your side.

Except UNS N30155 flanges,we also could produce UNS N30155 bars,UNS N30155 plates,UNS N30155 fastener,UNS N30155 bolts,UNS N30155 fittings,UNS N30155 pipes,UNS N30155 tubes,UNS N30155 springs