ANSI B16.5 ASTM B564 UNS N08031 Flange Alloy 31 flanges
We are a profession manufacturer of ASTM B564 UNS N08031 Flange,Alloy 31 Flanges,ASME B16.5
- Material:ASTM B564 UNS N08031 Flange，alloy 31 flange
- production:slip on flange/WN flange/Long WN flange/Threaded flange/SW flange/Blind flange
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ASTM B564 UNS N08031 flange Alloy 31 Flanges |
Alloy 31 UNS N08031 CHEMICAL COMPOSITION
| WEIGHT% | C | SI | MN | S | P | CR | NI | MO | N | CU |
| MIN. | 26,0 | 30,0 | 6,0 | 0,15 | 1,0 | |||||
| MAX. | 0,015 | 0,3 | 2,00 | 0,010 | 0,020 | 28,0 | 32,0 | 7,0 | 0,25 | 1,4 |
PREN = (CR% + 3.3MO% + 16N%) ≥ 48
PRODUCT STANDARDS: ASTM B625 – 14
APPROVALS: FOR USAGE IN PRESSURE VESSELS WITH WALL TEMPERATURES BETWEEN -196°C TO 550°C
UNS N08031 Welding Neck Flange(WNF) & Long Welding Neck Flange(LWNF)
-UNS N08031 Slip on Flange(SOF)
-Alloy 31Lap Joint Flange(LJW)
-UNS N08031 Blind Flange
-Socket Welding Flange (SWF)
-Threaded Flange(THW)
-Plate Flange
Dimensions : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Standards : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Size : 1/8″ NB TO 48″NB.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
BS : BS4504 , BS4504, BS1560, BS10
Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1
We are a professional manufacturer of Nickel Alloy flanges.
| Product Form | |||||
| ASME B16.5 N08031 flange | Size:1/2″-24″ Wall thickness:SCH5S-SCHXXS Class:150-1500# | ||||
| ASME B16.47 N08031 flange | Size:26″-48″ Wall thickness:SCH5S-SCHXXS Class:150-1500# | ||||
| ASME B16.48 N08031 flange | Size:1/2″-24″ Wall thickness:SCH5S-SCHXXS Class:150-1500# | ||||
| MSS SP-44 N08031 flange | Size:12″-60″ Wall thickness:SCH5S-SCHXXS Class:150-1500# | ||||
How to order our Alloy 31 Flanges,N08031 flanges?
ASME B16.5 ASTM B564 UNS N08031 WNRF Flange 6 Inch SCH40S CL300 ，Qty：3 Pcs
