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Welding Neck Duplex Stainless Steel Flanges ASTM A182 F55 As ASME B16.47

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Welding Neck Duplex Stainless Steel Flanges ASTM A182 F55 As ASME B16.47

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Brand Name : HT

Model Number : Duplex Steel F55

Certification : ISO SGS BV TUV CE,etc.

Place of Origin : China

MOQ : 1pc

Price : Negotiable

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 1000000000pcs per month

Delivery Time : 1~15days

Packaging Details : plywood case,pallet,etc.

Type : Weld Neck Flange

Standard : DIN,ANSI,ASME,JIS,GB

Material : Duplex Steel F55

Size : 22"-48"

Pressure : Class150/300/600/900/1500 etc

Process : CNC Processing,Casting,forged

Application : Power generation,gas and oil pip,Pipe Tube Connection,Chemical and petrochemical,Industry

Sample : For free,Avaliable,but you need to pay for the freight charge for the samples

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Welding Neck Duplex Stainless Steel Flangs ASTM A182 F55 as ASME B16.47

1. ASTM A182 F55 Flanges Production Range

Specification ASTM A182 / ASME SA182 F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61.
UNS Grade UNS S31803, S32205, S2205, S32550, S32750, S32760.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size ½” to 24?
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Products Size
Duplex Slip-On Flanges Duplex Threaded Flanges

1/8″ – 36″

Raised Face or Flat Face
Duplex Weld Neck Flanges Duplex Socket Weld Flanges
Duplex Blind Flanges Duplex Reducing Flanges
Duplex Lap Joint Flanges Duplex Plate Flanges

2. Weld Neck Flange Type

.Long weld neck Flange

.Reducing Weld Neck Flange

.NW Long Weld Neck Flanges

.Materials of WN Flanges

.Weld Neck Flange Dimensions

3. Standards for WN flanges:
.ASME B16.5
.ASME B16.47
.BS 3293
.DIN 2630 PN 1 and PN 2.5, 2631 PN 6, 2632 PN 10, 2634 PN 16, 2634 PN 25, 2635 PN 40

4. FLANGE - WELD NECK, ANSI CLASS 150, B16.47

Dimensions to ASME B16.47 - Large Diameter Steel Flanges: NPS 26 Through NPS 60 Metric/Inch Standard

Welding Neck Duplex Stainless Steel Flanges ASTM A182 F55 As ASME B16.47

Pipe Size

(NPS)

Outside Diameter of Flange

A

Diameter of Raised Face

B

Thickness of Flange

C

Diameter of Bore

D

Diameter of Hub at Weld

H

Diameter of Hub at Base

J

Length of Hub

K

Number of Bolt Holes

Diameter of Bolt Holes

Bolt Circle Diameter

P

Approx. Weight

(lb)
26 34 1/4 29 1/2 2 11/16 * 26 26 5/8 4 3/4 24 1 3/8 31 3/4 300
28 36 1/2 31 1/2 2 13/16 * 28 28 5/8 4 15/16 28 1 3/8 34 345
30 38 3/4 33 3/4 2 15/16 * 30 30 3/4 5 3/8 28 1 3/8 36 400
32 41 3/4 36 3 3/16 * 32 32 3/4 5 11/16 28 1 5/8 38 1/2 505
34 43 3/4 38 3 1/4 * 34 34 3/4 5 7/8 32 1 5/8 40 1/2 540
36 46 40 1/4 3 9/16 * 36 36 3/4 6 3/16 32 1 5/8 42 3/4 640
38 48 3/4 42 1/4 3 7/16 * 38 39 6 3/16 32 1 5/8 45 1/4 720
40 50 3/4 44 1/4 3 9/16 * 40 41 6 7/16 36 1 5/8 47 1/4 775
42 53 47 3 13/16 * 42 43 6 3/4 36 1 5/8 49 1/2 890
44 55 1/4 49 4 * 44 45 7 40 1 5/8 51 3/4 990
46 57 1/4 51 4 1/16 * 46 47 1/8 7 5/16 40 1 5/8 53 1/4 1060
48 59 1/2 53 1/2 10 1/4 * 48 49 1/8 7 9/16 44 1 5/8 56 1185
50 61 3/4 55 1/2 4 3/8 * 50 51 1/4 8 44 1 7/8 58 1/4 1270
52 64 57 1/2 4 9/16 * 52 53 1/4 8 1/4 44 1 7/8 60 1/2 1410
54 66 1/4 59 1/2 4 3/4 * 54 55 1/4 8 1/2 44 1 7/8 62 3/4 1585
56 68 3/4 62 4 7/8 * 56 57 3/8 9 48 1 7/8 65 1760
58 71 64 5 1/16 * 58 59 3/8 9 1/4 48 1 7/8 67 1/4 1915
60 73 66 5 3/16 * 60 61 3/8 9 7/16 52 1 7/8 69 1/4 2045

5. F55 Super Duplex Flanges Equivalent Grades

STANDARD WERKSTOFF NR. UNS
Super Duplex F55 1.4410 S32760

6. Chemical Composition of Super DuplexF55 Flanges

Grade C Mn Si P S Cr Mo Ni N Fe
Super Duplex F55 0.05 max 1.00 max 1.00 max 0.030 max 0.010 max 24 – 26 3 – 4 6 – 8 0.20 – 0.30 57.61 min

7. Mechanical Properties of Super Duplex Steel F55 Flange

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

Welding Neck Duplex Stainless Steel Flanges ASTM A182 F55 As ASME B16.47


Product Tags:

forged steel flanges

      

duplex steel flanges

      
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