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Stainless Steel Plate Flange

Sizes in Stock

Sizes in Stock

1/2" to 24"

Sizes Can Be Manufacture

Sizes Can Be
Manufacture

Up to DN1600

German Standard

German Standard

DIN 2576

Pressure Capability

Pressure Capability

Low to Moderate Pressure

Other Name

Other Name

Flat Flange

Surface Finishes

Surface Finishes

Smooth, Stock, Spiral Finish

Function

Function

Leak Prevention

Applications

Applications

Chemical Plants


Plate Flanges Overview

Table Of Content

Manufacturer of Carbon Steel Flat Face Flanges in India


Stainless Steel Plate Flange Specification



Manufacturing Size Range

Stainless Steel Plate Flanges Manufacturing Sizes

  • ½" to 24"
  • PN 2.5 to PN 400
  • DN15 to DN1500
  • Contact Plate Flange Manufacturer in India For Above 10"
Pressure Class

Plate Fabricated Flange Pressure Class

  • Class 125, Class 150
  • Class 300, Class 400
  • Class 1500, Class 2500
  • Class 600, Class 900

Faces

Carbon Steel Plate Flange Faces

  • Ring Type Joint (RTJ)
  • Raised Face (RF)
  • Flat Face (FF)
  • T&G & M&F Face

American Standard

American Standard of Loose Plate Flange

  • ASME B16.5
  • ASME B16.36
  • ASME B16.47
  • ASME B16.48
Manufacturing Process

Plate Flange Manufacturing Process

  • Forging
  • Cast
  • Plate
Thickness

PN16 Plate Flange Thickness

  • Schedule 10/ 20/ 40
  • Schedule 140/ 160/ 180
  • Schedule 60/ 80/ 120
Process

SS Plate Flange Process

  • Forged and Drilling
  • Turning and Rolled
  • Stamping and Milling
Threads

PN16 Plate Flange Threads

  • BSP/ FPT/ NPT
  • BSPP (Male) & MNPT (Male)
  • BSPT/ MPT (Female)
Surface Finish

Flat Face Plate Flange Surface Finish

  • Stock & Mirror Finish
  • Cold Water Finish
  • Smooth & Serrated Finish
Bolts Hole

Stainless Plate Flanges Bolts Hole

  • 4 To 8
  • 4 To 48
  • 4 To 24
Application

Plain Flanges Application

  • Petrochemical
  • Oil & Gas Plants
  • Power Generation
Packaging

Steel Plate Flange Packaging

  • Carton Box
  • Plastic Bag (Or Custom)
  • Wooden Case
Suitable Environment

Plate Ring Flange Suitable Environment

  • Sulfuric Acid
  • Seawater
  • Phosphoric Acid
Testing

MS Plate Flanges Testing & Inspection

  • Tensile Test
  • Material Inspection
  • Impact Test
Connection

Plate Puddle Flange Connection

  • Threaded
  • Welding
European Standard

European Standard of Flat Face Flange

  • EN 1092-2
  • EN 1092-1
Logistics

PN10 Plate Flange Logistics

  • By Sea & Air
  • Australia = 21 day
  • Kenya = 6 day
  • Sri lanka = 6 day
Origin

Class 150 Plate Flange Origin

  • American
  • Janpanese
  • European
  • Korean
German Standard

Stainless Steel Plate Flanges German Standard

  • DIN 2543/ 2633
  • DIN 2502/ 2576
  • DIN 2501/ 2573
Japanese Standard

Japanese Standard of Plate Fabricated Flange

  • JIS B2220
  • JIS B2312
  • JIS B2311

Exported To



YPFB
  • 6", Class 350, Flat Face Plate Flange
  • YPFB
  • La Paz, Bolivia
Petrobras
  • 5", Class 900, Plain Flange
  • Petrobras
  • Rio de Janeiro, Brazil

Providing High Quality Stainless Steel Plain Flange for Industrial Pipelines


Applications of Plate Fabricated Flange



  • Water Pipelines
  • HVAC Systems
  • Industrial Gas Pipelines
  • Machinery
  • Sealing System
  • Structural Connections

Purchase Custom Sizes Loose Plate Flange in Class 150 to 2500 at Lowest Price


Class 150 Plate Flange Dimensions



Class 150 Plate Flange Dimensions
Size I.D. O.D. Ø B.H.C. # B.H. Ø B.H. THK Weight Lbs
0.5 0.88 3.50 2.38 4 0.630 0.500 1.2
1 1.36 4.25 3.13 4 0.630 0.500 1.8
0.75 1.09 3.88 2.75 4 0.630 0.500 1.5
1.25 1.70 4.63 3.50 4 0.630 0.500 1.9
2 2.44 6.00 4.75 4 0.750 0.630 4.1
1.5 1.95 5.00 3.88 4 0.630 0.630 2.9
2.5 2.94 7.00 5.50 4 0.750 0.630 5.4
4 4.57 9.00 7.50 8 0.750 0.630 8.1
3 3.57 7.50 6.00 4 0.750 0.630 5.9
5 5.66 10.00 8.50 8 0.875 0.750 10.4
8 8.72 13.50 11.75 8 0.875 1.000 22.0
6 6.72 11.00 9.50 8 0.875 0.750 11.4
12 12.88 19.00 17.00 12 1.000 1.000 41.5
10 10.88 16.00 14.25 12 1.000 1.000 28.5

Stainless Steel Plate Flanges Price List



Sizes Price in Dollars ($)
2", 150#, Raised Face 96.62
3", 150#, Raised Face 101.73
6", 150#, Raised Face 184.76
24", 150#, Raised Face 3,802.74

Explore MS Plate Flanges Welding Technique and Pressure Rating as per ASME B16.5

Flat Face Plate Flange Pressure Rating



Temp.(°C)
 Working Pressure (bar)
Class
2500 1500 900 600 400 300 150
-29 - 38 431 259 155 103.4 68.9 51.7 19.8
100 429 258 155 103.0 68.7 51.5 17.7
50 431 259 155 103.4 68.9 51.7 19.5
150 418 251 151 100.3 66.8 50.2 15.8
250 386 232 139 92.7 61.7 46.3 12.1
200 405 243 146 97.2 64.8 48.6 13.8
300 357 214 129 85.7 57.0 42.9 10.2
350 334 200 120 80.0 53.4 40.0 8.4
325 344 207 124 82.6 55.0 41.4 9.3
375 315 189 114 75.7 50.4 37.8 7.4
425 240 144 86.3 57.5 38.4 28.8 5.5
400 290 174 104 69.4 46.3 34.7 6.5
450 192 115 69.0 46.0 30.7 23.0 4.6
500 96.5 57.9 34.7 23.2 15.4 11.6 2.8
475 142 85.4 51.3 34.2 22.8 17.1 3.7
538 49.2 29.5 17.7 11.8 7.9 5.9 1.4

Check Flat Face Plate Flange Gasket and Weight Chart PN10/ PN16

Stainless Steel Plate Flange Gasket Types


Stainless Steel Plate Flange Gasket Types

PN10 Plate Flange Weight Chart



NPS (Inches) Weigth (Lbs)
1/2 1
1 2
3/4 1,5
1 1/4 2,5
2 5
1 1/2 3
2 1/2 8
3 1/2 11
3 9
4 13
6 17
5 15
8 28
12 61
10 40
14 83
18 109
16 106
24 204
20 148

How to Select Carbon Steel Plate Flange?



  • Temperature Rating
  • Connections
  • Nominal Size
  • Design Pressure Class
  • Bolt Hole Patterns
  • Material & Grade
  • Face Finish

Stainless Steel Plate Flange Flanges Testing



PMI Test

PMI Test

Mechanical Test

Mechanical Test

Chemical Analysis

Chemical Analysis

Flaring Test

Flaring Test

SSC Cracking Test

SSC Cracking Test

Dye Penetrant Test

Dye Penetrant Test


Common Plate Flange Connection



  • Threading
  • Bolting
  • Welding


What Are Plate Flanges?



What Are Plate Flanges?


Bolts Holes of SS Plate Flange in PN16



DN Holes Diameter Wall Thickness Bolt
15 4 95 14 M12X50
25 4 115 16 M12X55
20 4 105 16 M12X55
32 4 140 16 M16X55
50 4 165 18 M16X65
40 4 150 16 M16X55
65 4 185 18 M16X65
100 8 220 20 M16X70
80 8 200 20 M16X70
125 8 250 22 M16X70
200 12 340 24 M20X75
150 8 285 22 M20X70

MS Plate Flanges Marking



  • Standard or Specification
  • Nominal Diameter (DN/NPS)
  • Pressure Rating (PN/Class)
  • Material Specification

Types of Stainless Steel Plate Flange



Loose Plate Flange

Loose Plate Flange

Flat Face Plate Flange

Flat Face Plate Flange

Plain Flanges

Plain Flanges

Plate Ring Flange

Plate Ring Flange

Plate Puddle Flange

Plate Puddle Flange

Plain End Flange

Plain End Flange

Plain Face Flange

Plain Face Flange

Flat Welding Flange

Flat Welding Flange

Orifice Plate Flanges

Orifice Plate Flanges






Types

Material

Top 12 Advantages to Choose Shikhar Steel

Top 12 Advantages to Choose Shikhar Steel

  • NACE Certified Metal Forging Company in India Having Factory of 5,850 Square Feet in Mumbai.

  • Since 2014, PED Approved Fittings Manufacturer as per ANSI B16.9.

  • Indian Oil Approved High Temperature Pipe Fittings Supplier in UAE, Russia, Qatar, Brazil, Oman and Spain.

  • Custom Size Weld Fittings Comes with MTC 10204 Type 3.1/3.2 Suitable for Chemical and Marine Environments.

  • Over 250 Traders and Fabricators in Middle East and European Countries Import Prime Quality BLRF, SORF, WNRF and SWRF Flange Because Our Material is Accepted in ADNOC and Saudi Armco.

  • Stockholder of Ferrous and Non Ferrous Metals As Per ASTM, ASME, DIN, EN, API, JIS and BS Standard and With NDT Testing.

  • Supplying Large Diameter Elbow, Tee and Reducer to Wholesalers and Stockists in Al Jubail, Dubai, Seoul and Johannesburg at Resale Price.

  • Also Keep Custom Specification and Sizes Ex Stock With Stockholders in Bahrain, Belgium and Europe for Urgent Requirements Replacement Situations.

  • Importers in South Africa and West Africa of Premier Nickel Alloy Forging in Various Forms like Fittings & Flanges, Pipe & Tube, Plate & Sheet, Fasteners for Petrochemical and Oil Refineries.

  • Since 12+ Years, Shikhar Steel Rank in Top 4 Exporter of Stainless Steel Forgings at Competitive Price, Compare Price in India, UK, China and Germany.

  • Ask for Free Sample and Price list of High Quality CNC Components.

  • Contact Now If You Need Piping Accessories in Singapore, South Korea, Japan, Taiwan and Kenya.

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