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Stainless Steel 304H Flanges

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SS 304H Threaded Flanges, Manufacturer of ASTM A182 F304H Lap Joint Flanges, 304H SS Long Weld Neck Flanges, Ready Stock Of SS 304H Flanges, Stainless Steel 304H SORF Flanges Supplier in Mumbai.

Unifit Metal Alloys is a known stockist and supplier of SS 304H Flanges, which are well regarded by our clientele and are available at very reasonable prices. Stainless Steel UNS S30409 Socket Weld Flanges are well-known for their high quality and design while staying up to date with the latest developments. Furthermore, they are processed in accordance with the directions supplied to us, using high-quality steel. In addition, our quality checkers evaluate the entire range of this alloy on many quality aspects in order to send an immaculate range. They are recognized for various characteristics like as being anti-corrosive, having high strength and quality, and being temperature resistant. It is used in water supply, sewers, drainage, vents, compressed air and gas lines, central vacuum systems, and other applications.

Stainless Steel 304H SORF Flanges, Ready Stock Of SS 304H Flanges, SS 304H Threaded Flanges, Manufacturer of ASTM A182 F304H Lap Joint Flanges, 304H SS Long Weld Neck Flanges Manufacturer In Mumbai, India.

Stainless Steel WNR 1.4948 Orifice Flanges are also utilized in sump pump drainage, HVAC, and any other location where plumbing fittings are needed to join pipe sections. We have a significant supply of this alloy, which we can also modify to the demands of our customers. They are simple to install and are used to isolate piping systems for repair, maintenance, or testing of damaged lines. They are extremely resistant to wear and tear since they are made of high-quality raw materials. This fitting, which is one of the most popular forms, is a dimension along the length of a straight pipe with male strings on both ends.

In the meanwhile, 304H Stainless Steel Ring Type Joint Flanges are mostly used to link plumbing to other plumbing or, at the very least, to a water heater. They are quite simple to install and remove. They are well-known for attributes such as their sturdy design, accurate measurements, abrasion resistance, and so on. It is screwed together and features three connecting pipes, two internally threaded holes, and a centerpiece that portrays the end together when turned around. They are extremely suitable for a wide range of sectors and are created using the best materials and processes in accordance with the established standards. They are also utilized in aero planes, armor, naval ships, spacecraft, and missiles.

Stainless Steel 304H Flanges

Get a best quote for SS F304H SORF Flanges, We Keep Bulk Stock of Stainless Steel 304H Flanges at our stockyard, contact us to request a quote.

Stainless Steel 304H Flanges Specifications

Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure Rating Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production Technique Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations

Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
-BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

B.S: BS4504 , BS3293, BS1560, BS10
AS 2129: Table D; Table E; Table H
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
American standard (ANSI)
German (DIN)
British standard (BS)

DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM A182 F316 Stainless Steel Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276

SS 304H Flanges Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304H 1.4301 S30409

Stainless Steel 304H Flanges Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 304H 0.10 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 8 – 10.5

304H Stainless Steel Flanges Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Various Types Of Stainless Steel 304H Flanges

SS 304H Socket Weld Flanges

SS 304H Socket Weld Flanges

UNS S30409 Socket weld Flanges DIN 1.4301 SWRF Flanges SS 304H SWRF Flanges ANSI B16.5 SS 304H Socket weld Flanges
SS 304H Lap Joint Flanges

SS 304H Lap Joint Flanges

DIN 1.4301 Lap Joint Flange UNS S30409 Lapped Joint Flanges SS 304H LJ Flanges ANSI B16.5 SS 304H Lap Joint Flange
SS 304H Slip On Flanges

SS 304H Slip On Flanges

DIN 1.4301 Slip On Flanges ANSI B16.5 SS 304H SORF Flanges SS 304H Slip On Flanges UNS S30409 SORF Flanges
SS 304H Forged Flanges

SS 304H Forged Flanges

DIN 1.4301 Forged Flanges ANSI B16.5 SS 304H Forged Flanges SS 304H Forged Flanges UNS S30409 Forged Flanges
SS 304H Orifice Flanges

SS 304H Orifice Flanges

DIN 1.4301 Orifice Flanges UNS S30409 Orifice Flanges ANSI B16.5 SS 304H Orifice Flanges SS 304H Orifice Flanges
SS 304H Blind Flanges

SS 304H Blind Flanges

ANSI B16.5 SS 304H Blind Flange SS 304H BLRF Flanges UNS S30409 Blind Flange DIN 1.4301 BLRF Flanges
SS 304H Weld Neck Flanges

SS 304H Weld Neck Flanges

UNS S30409 Welding Neck Flanges SS 304H WNRF Flanges DIN 1.4301 Weld Neck Flanges ANSI B16.5 SS 304H Weld Neck Flanges
SS 304H Reducing Flanges

SS 304H Reducing Flanges

DIN 1.4301 Reducing Flanges UNS S30409 Reducing Flanges ANSI B16.5 SS 304H Reducing Flanges SS 304H Reducing Flanges
SS 304H Threaded Flanges

SS 304H Threaded Flanges

UNS S30409 Threaded Flanges DIN 1.4301 Threaded Flanges SS 304H Threaded Flanges ANSI B16.5 SS 304H Threaded Flanges
SS 304H Long Weld Neck Flanges

SS 304H Long Weld Neck Flanges

DIN 1.4301 Long Weld Neck Flanges UNS S30409 Long Weld Neck Flanges SS 304H LWN Flanges ANSI B16.5 SS 304H LWN Flanges
SS 304H Spectacle Blind Flanges

SS 304H Spectacle Blind Flanges

SS 304H Spectacle Blind Flanges UNS S30409 Spectacle Blind Flanges DIN 1.4301 Spectacle Blind Flanges ANSI B16.5 SS 304H Spectacle Blind Flanges
SS 304H Ring Type Joint Flanges

SS 304H Ring Type Joint Flanges

DIN 1.4301 RTJ Flanges SS 304H RTJ Flanges ANSI B16.5 SS 304H Ring Type Joint Flanges UNS S30409 Ring Type Joint Flanges

Weight Chart Of Stainless Steel 304H Flanges

Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 
Diameter of Raised Face  Length Hub.Y Thread Length Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KG LB
inch dn O C X G Y T BC BH BN BD
1/2" 15 89.00 11.20 30.20 35.10 15.70 15.70 60.50 15.80 4 1/2" 0.4 0.9
3/4" 20 98.50 12.70 38.10 42.90 15.70 15.70 69.90 15.80 4 1/2" 0.7 1.5
1" 25 108.00 14.20 49.30 50.80 17.50 17.50 79.30 15.80 4 1/2" 0.8 1.8
1-1/4" 32 117.50 15.70 58.70 63.50 20.60 20.60 88.90 15.80 4 1/2" 1.2 2.6
1-1/2" 40 127.00 17.50 65.00 73.20 22.40 22.40 98.60 15.80 4 1/2" 1.5 3.3
2" 50 152.50 19.10 77.70 91.90 25.40 25.40 120.70 19.10 4 5/8" 2.3 5.1
2-1/2" 65 178.00 22.40 90.40 104.60 28.40 28.40 139.70 19.10 4 5/8" 3.7 8.1
3" 80 190.50 23.90 108.00 127.00 30.20 30.20 152.40 19.10 4 5/8" 4.1 9
3-1/2" 90 216.00 23.90 122.20 139.70 31.80 31.80 177.80 19.10 8 5/8" 5.1 11.2
4" 100 228.50 23.90 134.90 157.20 33.30 33.30 190.50 19.10 8 5/8" 5.9 13
5" 125 254.00 23.90 163.60 185.70 36.60 36.60 215.90 22.40 8 3/4" 7 15.4
6" 150 279.50 25.40 192.00 215.90 39.60 39.60 241.30 22.40 8 3/4" 8.4 18.5
8" 200 343.00 28.40 246.10 269.70 44.50 44.50 298.50 22.40 8 3/4" 13 28.6
10" 250 406.50 30.20 304.80 323.90 49.30 49.30 362.00 25.40 12 7/8" 18 39.5
12" 300 482.50 31.80 365.30 381.00 55.60 55.60 431.80 25.40 12 7/8" 29 64
14" 350 533.50 35.10 400.10 412.80 57.20 57.20 476.30 28.50 12 1" 39 86
16" 400 597.00 36.60 457.20 469.90 63.50 63.50 539.80 28.50 16 1" 47 103
18" 450 635.00 39.60 505.00 533.40 68.30 68.30 577.90 31.80 16 1 1/8" 57 126
20" 500 698.50 42.90 558.80 584.20 73.20 73.20 635.00 31.80 20 1 1/8" 76 167
24" 600 813.00 47.80 663.40 692.20 82.60 82.60 749.30 35.10 20 1 1/4" 97 214

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Ready Stock of Stainless Steel 304H Flanges

  • ASME SA182 F304H Stainless Steel Pipe Flanges
  • SS 304H RTJ Flanges
  • Stainless Steel 304H Flanges
  • ASTM A182 F304H Square Flanges
  • Stainless Steel 304H Lap Joint Flanges
  • Stainless Steel 304H Orifice Flanges
  • 304H SS Socket weld Flanges
  • Stainless Steel 304H Blind Flange
  • SS WERKSTOFF NR. 1.4301 SORF Flange
  • SS 304H Threaded Flanges
  • ANSI B16.5 Stainless Steel 304H Flanges
  • SS 304H Flanges Supplier
  • ASTM A182 F304H Slip On Flanges
  • 304H Stainless Steel Screwed Flanges
  • 304H Stainless Steel Forged Flanges
  • Stainless Steel 304H Welding Neck Flanges
  • 304H SS Long Weld Neck Flanges Stockist
  • 1.4301 Raised Face Flanges
  • Stainless Steel 304H Lapped Joint Flanges
  • Stainless Steel 304H BLRF Flanges
  • SS 304H Slip On Flanges
  • 15 NB SCH 10 SS 304H Welding Neck Flanges
  • Stainless Steel 304H RTJ Flanges

  • SS 304H Class 150 Flanges
  • 304H Stainless Steel Class 2500 Flange Manufacturer
  • Stainless Steel 304H SWRF Flange
  • 304H SS Ring Type Joint Flange Manufacturer
  • Stainless Steel 304H Forged Flanges
  • 304H Stainless Steel Blind Flange
  • Stainless Steel 304H Class 900 Flanges
  • UNS S30409 BLRF Flange
  • SS 304H Flanges Distributor
  • ASME B16.5 SS 304H Forged Flanges
  • ASME SA182 F304H SS Orifice Flanges Stockholder
  • ASTM A182 F304H Stainless Steel RTJ Flanges
  • Stainless Steel 304H Pipe Flanges
  • 304H Stainless Steel Raised Face Flanges
  • Stainless Steel 304H Nippolet Flange Exporter
  • DIN 1.4301 Flat Flanges
  • ANSI B16.5 304H Stainless Steel SORTJ Flange
  • SS 304H Industrial Flange
  • Stainless Steel 304H Threaded Flanges
  • Stainless Steel 304H WNRF Flange
  • SS 304H Screwed Flanges
  • ANSI B16.5 SS 304H Plate Flanges
  • Stainless Steel 304H Raised Face Flanges

304H SS Flanges Application Industries

Application Industries

Refineries

90%

Oil and Gas Industry

96%

Power Generation

80%

Pharmaceutical Equipment

85%

Pulp & Paper Industry

88%