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ASTM A182 F55 UNS S32750 Flanges

Home|ASTM A182 F55 UNS S32750 Flanges

Highly Skilled Manufacturer of Super Duplex F55 Blind Flange in China

ASTM A182 F55 UNS S32750 Flanges

Table of Content

Flanges-table

ASTM A182 F55 UNS S32750 Flanges Specification

Flange Sizes

ASTM A182 UNS S32750 Flange Sizes

  • NPS: 1/2″ to 48″
  • 15NB – 1500NB
  • PN 2.5 – PN 400
Flange Standards

A182 F55 SDSS Weld Neck Flange Standards

  • ASME B16.5
  • ASME B16.36
  • ASME B16.48
flange Face

ASTM A182 Grade F55 Slip on Flange Face

  • RTJ
  • T&G
  • FF
  • RF
Origin

UNS S32750 Spectacle Blind Flanges Origin

  • China
  • Spain / Germany
  • Kuwait
  • Indian
Flange Schedule

F55 Super Duplex SS Slip On Flange Schedule

  • SCH 10/ 20/ 40
  • SCH 60/ 80/ 100
  • SCH 160/ 180
  • SCH 120/ 140
Pressure Types

ASTM A182 UNS S32750 Weld Neck Flange Pressure Types

  • CLASS 300 to 400
  • CLASS 1500 to 2500
  • CLASS 600 To 900
  • CLASS 125 to 150
Testing Methods

UNS S32750 Socket Weld Flange Testing Methods

  • Tensile
  • PMI
  • Pressure
  • Hardness test
Features

ASTM A182 F55 UNS S32750 Flanges Features

  • Corrion resistance
  • High Strength
  • Good Weldability
  • Temperature
Advantages

ASTM A182 F55 UNS S32750 Flange Advantages

  • High Strength
  • Heat Stability
  • Cost Effective
  • Weldability
Disadvantages

Disadvantages of Super Duplex F55 Socket Weld Flange

  • Lower Working Temperature Range
  • Cost
  • Limited flexibility
Flange Threads

ASTM A182 UNS S32750 Weld Neck Flange Threads

  • BSPT
  • NPT, MNPT
  • FNPT
  • BSPP
Flanges Process

A182 F55 SDSS Orifice Flanges Process

  • Casting
  • Forging
  • Rolling
  • Cutting
Certificates

Certificates of Super Duplex F55 Weld Neck Flange

  • Third Party Inspection
  • 100% Radiography Test
  • MTC BS EN 10204 3.1/ 3.2
  • NACE MR0175
Density & Temperature

A182 F55 SDSS Threaded Flange Density & Temperature

  • Melting Point : 2460°F, 1350°C
  • Density : 7.8 g/cm³
  • Working Temp : 300°C (570°F)
  • Forging Temp : 750 to 1300 °C

Types of Super Duplex F55 Flanges


ASTM A182 F55 UNS S32750 Flanges

ASTM A182 F55 UNS S32750 Flanges

Super Duplex F55 Socket Weld Flange

Super Duplex F55 Socket Weld Flange

UNS S32750 Plate Flange

UNS S32750 Plate Flange

ASTM A182 Grade F55 Slip On Flange

ASTM A182 Grade F55 Slip On Flange

F55 Super Duplex Lap Joint Flanges

F55 Super Duplex Lap Joint Flanges

Super Duplex F55 Threaded Flange

Super Duplex F55 Threaded Flange

F55 Super Duplex SS Spectacle Blind Flanges

F55 Super Duplex SS Spectacle Blind Flanges

ASTM A182 UNS S32750 Weld Neck Flange

ASTM A182 UNS S32750 Weld Neck Flange

A182 F55 SDSS Orifice Flanges

A182 F55 SDSS Orifice Flanges


UNS S32760 Socket Weld Flange Used in Seawater and Power Generation Equipment, Refer Specification & Manufacturing Standards


Dimensions Chart Of F55 Super Duplex SS Blind Flanges

ASTM A182 F55 UNS S32750 Flanges Manufacturer In China Provides A Wide Variety Of Dimensions.

F55 Super Duplex SS Blind Flanges Dimensions

(NORMAL SIZES OF STEEL PIPE) IN IN WT OF (B) # BLRF FLANGES BOLTS HOLES WEIGHT IN (KG) (D) (B.C.D.) DAI OF BLRF BOLT HOLES RF DAI OF (C) OUTER DAI OF (A)
5 15/16 8 20 8-1/2 7/8 7-5/16 10
24 1-7/8 20 415 29-1/2 1-3/8 27-1/4 32
4 15/16 8 17 7-1/2 3/4 6-3/16 9
1/2 7/16 4 2 2-3/8 5/8 1-3/8 3-1/2
18 1-9/16 16 217 22-3/4 1-1/4 21 25
1 9/16 4 2 3-1/8 5/8 2 4-1/4
3-1/2 15/16 8 13 7 3/4 5-1/2 8-1/2
14 1-3/8 12 139 18-3/4 1-1/8 16-1/4 21
6 1 8 27 9-1/2 7/8 8-1/2 11
1-1/2 11/16 4 3 3-7/8 5/8 2-7/8 5
3 15/16 4 9 6 3/4 5 7-1/2
12 1-1/4 12 123 17 1 15 19
2 3/4 4 4 4-3/4 3/4 3-5/8 6
10 1-3/16 12 67 14-1/4 1 12-3/4 16
2-1/2 7/8 4 7 5-1/2 3/4 4-1/8 7
8 1-1/8 8 47 11-3/4 7/8 10-5/8 13-1/2

ASTM A182 UNS S32750 Weld Neck Flange Weight

NPS In (IN) (WN)
12 572.0
3 36.2
1/2 3.1
10 406.0
2 1/2 23.7
3/4 3.7
2 16.2
8 215.0
4 55.3
1 5.2
6 143.0
1 1/4 7.7
5 92.5
1 1/2 10.9

Thickness Of ASTM A182 F55 UNS S32750 Flanges

ASTM A182 F55 UNS S32750 Flanges Manufacturer In China Provides A Great Thickness For Flanges.

NORMAL SIZE OF PIPE 40 SCHEDULE 20 SCHEDULE
24 0.688 0.375
½ 0.109 ...
20 0.594 0.375
¾ 0.113 ...
18 0.562 0.312
4 0.237 -
3 ½ 0.226 -
1 0.133 ...
8 0.322 0.25
16 0.5 0.312
1 ¼ 0.14 ...
6 0.28 -
1 ½ 0.145 ...
2 0.154 ...
10 0.365 0.25
2 ½ 0.203 ...
5 0.258 -
12 0.406 0.25
3 0.216 -
14 0.438 0.312

How Do You Determine The Appropriate Pressure Class For A Werkstoff 1.4410 Socket Weld Flange ?

  • The Maximum Operating Pressure And Temperature Of Your System
  • Then Select A Pressure Class From The Asme B16.5 Standard
  • Higher Classes Signifying Higher Pressure Capabilities
  • Werkstoff 1.4410 Is A High-strength Super Duplex Stainless Steel
  • Choose A Higher Pressure Class Than You Might With A Standard Stainless Steel Flange

Pressure Rating Super Duplex F55 Threaded Flange

ASTM A182 F55 UNS S32750 Flanges Manufacturer In China Provides Flanges With Pressure Ratings Ranging From 150 To 2500 Psi

TEMP °F 2500 1500 900 600 300 150
600 4640 2785 1670 1115 555 140
750 4430 2660 1595 1065 530 95
500 4840 2905 1740 1160 580 170
200 6200 3720 2230 1490 745 260
700 4520 2710 1625 1085 540 110
300 5560 3335 2000 1335 665 230
650 4560 2735 1640 1095 545 125
400 5120 3070 1845 1230 615 200
-20~100 6250 3750 2250 1500 750 290

Equivalent Grades of Super Duplex F55 Threaded Flange

UNS

S32760

WNR

1.4501

EN

X2CrNiMoCuWN25-7-4



F55 Super Duplex Lap Joint Flanges Chemical Composition

ASTM A182 F55 UNS S32750 Flanges Manufacturer In China Provides Accurate Chemical Composition Of Flanges

SULFER

0.01% Max

PHOSPHORUS

0.03% Max

CARBON

0.03% Max

NITROGEN

0.3% Max

MANGANESE

1% Max

COPPER

1% Max

MOLYBDENUM

4% Max

NICKEL

8% Max

CHROMIUM

26% Max

Mechanical Properties of ASTM A182 UNS S32750 Weld Neck Flange

Yield Strength

550 Mpa

Tensile Strength

750-895 MPa

Elongation

25%


Reduction of Area

45%


Applications Of ASTM A182 F55 UNS S32750 Flanges

ASTM A182 F55 UNS S32750 Flanges Applications


Difference Between ASTM A182 F55 UNS S32750 Flanges VS ASTM A182 F51 UNS S32205 Flanges

ASTM A182 F55 UNS S32750 ASTM A182 F51 UNS S32205
Material Super duplex stainless steel 13% chromium alloy steel
Applications Used with seamless pipes High temperature service
Strength Lower yield strength and tensile strength compared to F55 Higher yield strength and tensile strength
Cost Relatively less expensive than F55 Generally more expensive due to higher alloy content
Difference ASTM A182 F55 UNS S32750 Flanges VS ASTM A182 F51 UNS S32205 Flanges

Do The Yaye Industrial Wenzhou Astm A182 F55 Uns S32750 Flanges Fit All Pipe Systems ?

  • Are Used In A Variety Of Piping Systems
  • Including Water Supply Systems
  • Chemical Processing Industries
  • Oil And Gas Pipelines

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