Stainless Steel 347 Flanges

Stainless Steel 347 Flanges

Stainless Steel 347 Flanges Synopsis

  • Sizes : 1/2″ to 48″
  • Pressure Class : Class 150-2500
  • Surface Treatment : Rust-Proof Oil, Hot Galvanizing
  • Manufacturing Way : Forging
  • HS Code : 73072100

 

 

 

SA182 Grade F347 Slip On Flange

SA182 Grade F347 Slip On Flange

UNS S34700 Blind Flange

UNS S34700 Blind Flange

ASTM A182 F347H Weld Neck Flange

ASTM A182 F347H Weld Neck Flange

 

 

Table of Content

 

Standard Specification of Stainless Steel 347 Flanges

View Stainless Steel 347 Flanges Stockist in India Who Offers Flanges Crafted With Best Materials

Standard Specification of Stainless Steel 347 Flanges

Types
347 SS flanges Types
  • Weld Neck
  • Socket Weld
  • Blind
  • Slip On
Sizes
Stainless Steel 347 Flanges Sizes
  • NPS : 1/2″ to 48″
  • SCH : Sch 5 to XXS
  • Class :150 to 2500#
  • Custom Size Available
Standards
SA182 Grade F347 Slip On Flange Standards
  • ASTM A182 | ASME SA 182
  • MSS SP44
  • ASME B16.47 Series A & B
  • ASME B16.5
Origin
alloy 347 flanges Origin
  • Korean
  • European
  • Indian
  • Japan
Face
ASTM A182 SS 347 Forged Flanges Face
  • T & G
  • RF
  • FF
  • RTJ
Finish
Stainless Steel 1.4550 Reducing Flanges Finish
  • Serrated
  • Mirror
  • Spiral/Concentric
  • Smooth
Supporting Material
UNS S34700 Blind Flange Material
  • Flange Bolts
  • Gasket
  • Ring Joint
Testing Facility
Stainless steel 347 pipe flanges Facility
  • NDT
  • X-ray Detector
  • Hydro test
Advantages
ASTM A182 F347H Weld Neck Flange Advantages
  • Higher Creep Stress
  • Low maintenance
  • Highly Formable
Threads
SS 347 Square Flanges Threads
  • NPT
  • BSPT
  • FNPT, MNPT
  • BSPP
Testing
Stainless Steel 1.4550 High Hub Blind Flanges Testing
  • Hardness test
  • Tensile
  • Pressure
  • PMI
Process
ASME SA182 F347 Spectacle Blind Flanges Process
  • Forging
  • Cutting
  • Casting
  • Rolling

Manufacturer of SS 347 Blind Flange With Different Dimension in India

Dimensions Of UNS S34700 Blind Flange

Check Stainless Steel 347 Flanges Manufacturer in India Offering flanges in custom dimension as per request

Standard Class Bolt Circle Diam Diam Bolt Size No.of Bolts Diam.of Bolt Hole
AS 2129 Flange Table D 67 95 13 4 14
Table F 67 95 13 4 14
Table J 83 114 16 4 17
Table C 67 95 13 4 14
Table E 67 95 13 4 14
Table H 83 114 16 4 17
ISO 7005 (DIN) Flange PN10 65 95 M12 4 14
PN20 60.5 90 M14 4 16
PN40 65 95 M12 4 14
PN6 55 80 M10 4 11
PN16 65 95 M12 4 14
PN25 65 95 M12 4 14
ANSI B16.5 Flanges ANSI 300 67 95 13 4 16
ANSI 900 83 121 19 4 22
ANSI 150 60 89 13 4 16
ANSI 600 67 95 13 4 16
ANSI 1500 83 121 19 4 22
AS4087 PN14 67 95 M12 4 14

IBR Approved ASTM A182 F347 Weld Neck Flange Supplier in India With FF, RF, RTJ Face

Stainless Steel 347 Slip On Flanges Face Types
  • Ring Type Joint
  • Flat face
  • Raised face
  • male And Female
  • Lap Joint

To Get Recent Stainless Steel 347 Flanges Price List Click Here

Buy Werkstoff No 1.4550 Slip On Flange 150# to 2500# Pressure Class With Tensile & Hardness Test

Pressure Rating Of Stainless Steel 347 Flanges

Explore Stainless Steel 347 Flanges Stockist in India For purchasing flanges with different pressure ratings

ANSI B16.34 PRESSURE RATING CHART
Temperature °F 150# 400# 900# 2500# 300# 600# 1500#
200 230 800 1800 5000 600 1200 3000
-20 to 100 275 960 2160 6000 720 1440 3600
400 190 660 1490 4140 495 995 2485
300 205 720 1620 4500 540 1080 2700
600 140 580 1310 3640 435 875 2185
500 170 620 1395 3880 465 930 2330
700 110 565 1275 3540 425 850 2125
650 125 575 1290 3580 430 860 2150
800 80 540 1210 3360 405 805 2015
750 95 555 1245 3460 415 830 2075
900 50 520 1165 3240 390 780 1945
850 65 530 1190 3300 395 790 1980
1000 20 430 965 2675 320 640 1605
950 35 510 1145 3180 380 765 1910
1050 20 410 925 2570 310 615 1545
1150 20 265 595 1655 200 400 995
1200 20 205 465 1285 155 310 770
1300 20 115 255 715 85 170 430
1400 20 65 145 400 50 95 240
1350 20 80 185 515 60 125 310
1500 10 35 80 230 25 55 135
1450 15 45 105 285 35 70 170
SS 347 Square Flanges Material Testing

SS 347 Square Flanges Material Testing

Types of Stainless Steel 347 Flanges

Get Premium Quality Flanges Supplied By Stainless Steel 347 Flanges Manufacturer in India in various Types

ASME SA182M Stainless Steel 347 SORF Flanges

ASME SA182M Stainless Steel 347 SORF Flanges

ASTM A182 SS 347 Forged Flanges

ASTM A182 SS 347 Forged Flanges

Stainless Steel 1.4550 Reducing Flanges

Stainless Steel 1.4550 Reducing Flanges

Stainless Steel 347 BLRF Flanges

Stainless Steel 347 BLRF Flanges

SS 347 Square Flanges

SS 347 Square Flanges

ASME SA182 F347 Spectacle Blind Flanges

ASME SA182 F347 Spectacle Blind Flanges

Stainless Steel 1.4550 High Hub Blind Flanges

Stainless Steel 1.4550 High Hub Blind Flanges

SA182 Grade F347 Orifice Flanges

SA182 Grade F347 Orifice Flanges

ASTM A182 F347 Screwed Flanges

ASTM A182 F347 Screwed Flanges

A182 Gr F347 Socket Weld Flanges

A182 Gr F347 Socket Weld Flanges

347 SS EN 1092-1 SWRF Flanges

347 SS EN 1092-1 SWRF Flanges

UNS S34700 Ring Type Joint Flanges

UNS S34700 Ring Type Joint Flanges

A182 Grade F347 WNRF Flanges

A182 Grade F347 WNRF Flanges

347 SS Threaded Flanges

347 SS Threaded Flanges

Stainless Steel 347 Lapped joint Flanges

Stainless Steel 347 Lapped joint Flanges

SA182 Gr F347 Expander Flange

SA182 Gr F347 Expander Flange

SS DIN 1.4550 Weldo Flange

SS DIN 1.4550 Weldo Flange

ASME B16.5 SS F347 Nipo Flange

ASME B16.5 SS F347 Nipo Flange

Get UNS S34700 Socket Weld Flange in 1/2″ To 24″ Sizes Range at Best Price in Mumbai
SA182 Grade F347 Slip On Flange Size Chart
Nominal Pipe Size Thickness of Flange Diam of Raised Face Outside Diam of Flange Length Thru Hub Diam of Hub at Base Diam or Bore Radius of Fillet Diam of Hub at Bevel Depth of Socket
Welding Neck Slip-On Threaded Socket Lap Joint Slip-on Socket Lap Joint
Q R O Y Y Y X W B r H Z
3 / 4 1 / 2 1-11 / 16 3-7 / 8 2-1 / 16 5 / 8 5 / 8 1-1 / 2 1.09 1.11 1 / 8 1.05 7 / 16
1-1 / 4 5 / 8 2-1 / 2 4-5 / 8 2-1 / 4 13 / 16 13 / 16 2-5 / 16 1.70 1.72 3 / 16 1.66 9 / 16
2 3 / 4 3-5 / 8 6 2-1 / 2 1 1 3-1 / 16 2.44 2.46 5 / 16 2.38 11 / 16
3 15 / 16 5 7-1 / 2 2-3 / 4 1-3 / 16 1-3 / 16 4-1 / 4 3.57 3.60 3 / 8 3.50 13 / 16
4 15 / 16 6-3 / 16 9 3 1-5 / 16 1-5 / 16 5-5 / 16 4.57 4.60 7 / 16 4.50 15 / 16
6 1 8-1 / 2 11 3-1 / 2 1-9 / 16 1-9 / 16 7-9 / 16 6.72 6.75 1 / 2 6.63 1-1 / 16
10 1-3 / 16 12-3 / 4 16 4 1-15 / 16 1-15 / 16 12 10.88 10.92 1 / 2 10.75 1-5 / 16
14 1-3 / 8 16-1 / 4 21 5 2-1 / 4 3-1 / 8 15-3 / 4 14.14 14.18 1 / 2 14.00 1-5 / 8
18 1-9 / 16 21 25 5-1 / 2 2-11 / 16 3-13 / 16 19-7 / 8 18.18 18.20 1 / 2 18.00 1-15 / 16
24 1-7 / 8 27-1 / 4 32 6 3-1 / 4 4-3 / 8 26-1 / 8 24.25 24.25 1 / 2 24.00 2-1 / 2
Check ASME SA182 Grade F347 Forged Flange Weight Chart and Material Properties
ASTM A182 F347H Weld Neck Flange Weight Chart

Discover Stainless Steel 347 Flanges Stockist in India Offering Precise Weight Chart For reference

Pipe Normal Diam. Thk. Of Flange Min O.D. Flange Diam.of Raised Face Diam.of Hub Thread Length Length Hub.Y Diam.of Bolt Holes Diam.of Bolt Circle Diam.of Bolts (inch) No.of Bolts KG LB
inch dn C O G X T Y BH BC BD BN
3/4 20 12.7 98.5 42.9 38.1 15.7 15.7 15.8 69.9 1/2 4 0.7 1.5
1-1/4 32 15.7 117.5 63.5 58.7 20.6 20.6 15.8 88.9 1/2 4 1.2 2.6
2 50 19.1 152.5 91.9 77.7 25.4 25.4 19.1 120.7 5/8 4 2.3 5.1
3 80 23.9 190.5 127 108 30.2 30.2 19.1 152.4 5/8 4 4.1 9
3-1/2 90 23.9 216 139.7 122.2 31.8 31.8 19.1 177.8 5/8 8 5.1 11.2
5 125 23.9 254 185.7 163.6 36.6 36.6 22.4 215.9 3/4 8 7 15.4
8 200 28.4 343 269.7 246.1 44.5 44.5 22.4 298.5 3/4 8 13 28.6
12 300 31.8 482.5 381 365.3 55.6 55.6 25.4 431.8 7/8 12 29 64
16 400 36.6 597 469.9 457.2 63.5 63.5 28.5 539.8 1 16 47 103
20 500 42.9 698.5 584.2 558.8 73.2 73.2 31.8 635 1 1/8 20 76 167
Chemical Composition Of A182 GR F347 Forged Flanges

C

Carbon

0.08 max

Si

Silicon

1.0 max

S

Sulfur

0.030 max

P

Phosphorus

0.045 max

 

Mn

Manganese

2.0 max

Cr

Chromium

17.00 – 20.00

Fe

Iron

62.74 min

Ni

Nickel

9.00 – 13.00

Stainless Steel 1.4550 Reducing Flanges Test Certificates
  • Raw Materials Certificate
  • EN 10204/3.1B
  • 100% Radiography Test Report
  • Third Party Inspection Report
Mechanical Properties Of Stainless Steel 347 BLRF Flanges

Yield Strength 0.2% Offset

Properties Vlaues
psi (min.) 30,000
(MPa) 205
Ultimate Tensile Strength psi (min.) 75,000
(MPa) 515
Elongation in 2 in. % (min.) 40
Hardness (max.) 201 Brinell

 

Reliable Stainless Steel 347 Flanges Manufacturer in India, offering flanges with a perfect balance of strength and resistance to pitting and other applications.

Physical Properties Of ASME SA182 F347 Spectacle Blind Flanges
Properties Values
Density 7.96 g/cm3
Thermal Conductivity 16.3 W/m-°K
Specific Heat 500 J/kg-°K (0 – 100°C)
Melting Range 1398 – 1446°C
Modulus of Elasticity 193 GPa
Electrical Resistivity 72 Microhm-cm at 20°F

 

SUS 347 SORF Flanges Application
  • Oil & Gas
  • Paper & Pulp
  • marine industry
  • Chemical processing
  • Pharmaceuticals

Experienced Stainless Steel 347 Flanges Supplier in India, providing heat-resistant and corrosion-resistant material that perform well in furnace applications and high-temperature environments.

Stainless Steel 1.4550 High Hub Blind Flanges Documentation
  • Fumigation Certificates
  • Raw Material Test Reports
  • Material Traceability Records
  • Quality Assurance Plan
  • Heat Treatment Charts
  • Guarantee Letter
Equivalent Grades Of SA182 Grade F347 Orifice Flanges
STANDARD SS 347
WERKSTOFF NR. 1.455
UNS S34700
JIS SUS 347
GOST 08Ch18N12B
EN X6CrNiNb18-10
ASTM A182 F347 Screwed Flanges Packing

ASTM A182 F347 Screwed Flanges Packing

321 Stainless Steel High Hub Blind Flanges Pressure Calculation
EN 25 Bar, 6 Bar, 10 Bar, 40 Bar, 16 Bar
DIN PN 64, PN 10, PN 16, PN 25, PN 6, PN 40
JIS 20 K, 30 K, 5K, 10 K, 40 K, 63 K, 16 K
UNI 25 Bar, 6 Bar, 10 Bar, 16 Bar, 40 Bar

 

Leading Stainless Steel 347 Flanges Supplier in India, supplying corrosion-resistant flanges that are ideal for use in food processing, pharmaceutical, and other industries.

Heat Treatment Of A182 Gr F347 Socket Weld Flanges
  • Annealing : 1800 to 2000°F
INOX 347 SWRF Flanges Bolt Pattern
Normal Pipe Size 300# Flange 150# Flange 600# Flange
Studs And Bolts Diam.of Studs And Bolts Studs And Bolts Diam.of Studs And Bolts Studs And Bolts Diam.of Studs And Bolts
1 4 0.63 4 0.5 4 0.63
3 8 0.75 4 0.63 8 0.75
5 8 0.75 8 0.75 8 1
8 12 0.88 8 0.75 12 1.13
12 16 1.13 12 0.88 20 1.25
16 20 1.25 16 1 20 1.5
20 24 1.25 20 1.13 24 1.63
2 8 0.63 4 0.63 8 0.63
4 8 0.75 8 0.63 8 0.88
6 12 0.75 8 0.75 12 1
10 16 1 12 0.88 16 1.25
14 20 1.13 12 1 20 1.38
18 24 1.25 16 1.13 20 1.63
24 24 1.5 20 1.25 24 1.88

 

Premium Stainless Steel 347 Flanges Supplier in India, delivering flanges that provide resistance to oxidation and corrosion, making them suitable for chemical processing.

Melting Point Of UNS S34700 Ring Type Joint Flanges
  • 2550 To 2635°F
  • 1398 To 1446°C
A182 Grade F347 WNRF Flanges Thickness Chart
Normal Pipe Size (NPS) Sch 10 Sch 20 O.D. STD Wall O D Sch 30 Sch 40 EXT Hvy O D Sch 60 Sch 100 Sch 120 Sch 80 Sch 160 Sch 140 XX Hvy
¾ 0.083 – 1.05 0.113 – 0.113 0.154 – – – 0.154 0.219 – 0.308
½ 0.083 – 0.84 0.109 – 0.109 0.147 – – – 0.147 0.188 – 0.294
1 ¼ 0.109 – 1.66 0.14 – 0.14 0.191 – – – 0.191 0.25 – 0.382
1 0.109 – 1.315 0.133 – 0.133 0.179 – – – 0.179 0.25 – 0.358
2 0.109 – 2.375 0.154 – 0.154 0.218 – – – 0.218 0.344 – 0.436
1 ½ 0.109 – 1.9 0.145 – 0.145 0.2 – – – 0.2 0.281 – 0.4
3 0.12 – 3.5 0.216 – 0.216 0.3 – – – 0.3 0.438 – 0.6
2 ½ 0.12 – 2.875 0.203 – 0.203 0.276 – – – 0.276 0.375 – 0.552
4 0.12 – 4.5 0.237 – 0.237 0.337 – – 0.438 0.337 0.531 – 0.674
3 ½ 0.12 – 4 0.226 – 0.226 0.318 – – – 0.318 – – 0.636
6 0.134 – 6.625 0.28 – 0.28 0.432 – – 0.562 0.432 0.719 – 0.864
5 0.134 – 5.563 0.258 – 0.258 0.375 – – 0.5 0.375 0.625 – 0.75
10 0.165 0.25 10.75 0.365 0.307 0.365 0.5 0.5 0.719 0.844 0.594 1.125 1 1
8 0.148 0.25 8.625 0.322 0.277 0.322 0.5 0.406 0.594 0.719 0.5 0.906 0.812 0.875
14 0.25 0.312 14 0.375 0.375 0.438 0.5 0.594 0.938 1.094 0.75 1.406 1.25 –
12 0.18 0.25 12.75 0.375 0.33 0.406 0.5 0.562 0.844 1 0.688 1.312 1.125 1
18 0.25 0.312 18 0.375 0.438 0.562 0.5 0.75 1.156 1.375 0.938 1.781 1.562 –
16 0.25 0.312 16 0.375 0.375 0.5 0.5 0.656 1.031 1.219 0.844 1.594 1.438 –
22 0.25 – 22 0.375 – – 0.5 – – – – – – –
20 0.25 0.375 20 0.375 0.5 0.594 0.5 0.812 1.281 1.5 1.031 1.969 1.75 –
26 – – 26 0.375 – – 0.5 – – – – – – –
24 0.25 0.375 24 0.375 0.562 0.688 0.5 0.969 1.531 1.812 1.219 2.344 2.062 –
36 0.312 0.5 36 0.375 0.625 0.75 0.5 – – – – – – –
30 0.312 0.5 30 0.375 0.625 – 0.5 – – – – – – –
42 – – 42 0.375 – – 0.5 – – – – – – –
40 – – 40 0.375 – – 0.5 – – – – – – –
48 – – 48 0.375 – – 0.5 – – – – – – –
Corrosion Resistance Temperature Of 347 SS Threaded Flanges
  • 427 To 816°C
  • 800 To 1500°F
Torque Chart Of SA182 Gr F347 Expander Flange
Size in Inches Imperfections Max Size in Millimeter
No Deeper Deeper
1 1/4 3 1.5 32
1 3 1.5 25
2 3 1.5 50
1 1/2 3 1.5 40
3 4.5 1.5 80
2 1/2 3 1.5 65
4 6 3 100
3 1/2 6 3 90
6 6 3 150
5 6 3 125
10 8 4.5 250
8 8 4.5 200
14 8 4.5 350
12 8 4.5 300
18 12 6 450
16 10 4.5 400
24 12 6 600
20 12 6 500
EN 1.4550 Weldo Flange Tolerances
Stainless Steel 347 Flanges Tolerance Table
O.D. O.D. is over 24: ±1/8
O.D.is 24 or less: ±1/16
Inside Diameter 12 thru 18: +1/8
20 and larger: -1/16
10 and smaller: ±1/32
Diameter of contact face 1/4 RF, T/G : ±1/64
1/16 raised face: ±1/32
Drilling Bolts hole spacing: ±1/32
Circle Bolts: ±1/16
Thickness 2 1/2 and smaller ±1/32
20 and larger: ±3/16
Length of hub 12 and larger: ±1/8
10 and smaller: ±1/16
Surface Finish Of Alloy 347 flanges
  • Mirror Finish
  • Spiral Serrated
  • Stock & Smooth
  • Cold Water Finish
  • Concentric Serrated
SA182 Grade F347 Slip On Flange Gasket Chart
Normal Pipe Size Gasket I.D. Gasket O.D.
150 LB 400 LB 300 LB 600 LB 900 LB
1 1/4 1.66 3 3.25 3.25 3.25 3.5
1 1.31 2.625 2.875 2.875 2.875 3.125
2 2.38 4.125 4.375 4.375 4.375 5.625
1 1/2 1.91 3.375 3.75 3.75 3.75 3.875
3 3.5 5.375 5.875 5.875 5.875 6.625
2 1/2 2.88 4.875 5.125 5.125 5.125 6.5
5 5.56 7.75 8.375 8.5 9.5 9.75
4 4.5 6.875 7 7.125 7.625 8.125
8 8.62 11 12 12.125 12.625 14.125
6 6.62 8.75 9.75 9.875 10.5 11.375
12 12.75 16.125 16.5 16.625 18 19.625
10 10.75 13.375 14.125 14.25 15.75 17.125
Weekly Deliveries Of Stainless Steel 347 Flanges in Below Countries
Export to Continent Shipping Time in Days Long Beach (California) Port
UAE
USA		 Asia 5 days Port
Oman
Oman		 Asia 5 Salalah Port
Qatar
Qatar		 Asia 7 Hamad Port
Monthly Deliveries Of Stainless Steel 347 Flanges in Below Countries
Export to Continent Shipping Time in Days Port
USA
USA		 North America 40-60 Los Angeles Port
Italy
Italy		 Europe 30 Civitavecchia Port
Spain
Spain		 Europe 30 Algeciras Port
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Factory: N-3 Patalganga MIDC, Kasap, Taluka- Panvel, Dist- Raigad, Maharashtra 410206
Phone No.: +91 22 66103554 | Email: info@dineshindustries.com
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