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Stainless Steel 304 Flanges

ASTM A182 F304 SS Blind Flange and Uns S30400 Stainless Steel Slip On Flanges Manufacturer in India

Great Steel & Metals is a supplier of all types of 304 flanges with customized production. We offer different 304 Stainless Steel Flanges Pressure Rating classes to fit the customer needs. There are different types of flanges such as the slip on, blind face, buttweld and others. A flange is a fitting component that could hold two pieces of pipes or other fittings together.

Stainless Steel 304 Flanges

There are different types with grooves and without grooves. There are also different standards to govern the nominal sizes, thicknesses and pressure classes. We are a well-known UNS S30400 SS Blind Flange Manufacturer who also produces other graded flanges such as the ASTM A182 F304 Flanges as well. The 304 flanges are the most commonly used flanges amongst other grades. Because of the mild corrosion resistance, these are very cost effective and could be used in different systems and with other material types as well. Our range of flanges includes DIN 1.4301 Stainless Steel Orifice Flange as well. We produce different types of flanges. The dimensions of the flanges depend on the type of flange and the nominal size of the required piping system. The SS 304 Slip On Flange Dimensions have to be precise because they are often used with seamless pipes which are precise in dimensions. Flanges could be made from thick plates. The SS 304 Plate Flanges are suitable for 304 pipe systems. We manufacture flanges for all requirements. The Stainless Steel 304 Weld Neck Flange is used to seal a connection tight with welding. Great Steel & Metals offers you a wide range of stainless steel 304 flanges to select from.

Stockist and supplier of SS 304 Pipe Flange, DIN 1.4301 Slip On Flanges, Check Astm A182 Grade F304 Wnrf Flange Price list and Dimension Chart

Stainless Steel 304 Flanges price list

Stainless Steel Flange:deckelring Drw.16-142(Ss 304)

159,133 INR

Stainless Steel Flange:deckelring Drw.16-142(Ss 304)

Stainless Steel Forged Flanges 1.5 600#wn Rf Xh ,f304

543,179 INR

Stainless Steel Forged Flanges 1.5 600#wn Rf Xh ,f304

Stainless Steel Forged Flanges 3 X 12150# Long Wn Rf Rough Bore,f304

128,563 INR

Stainless Steel Forged Flanges 3 X 12150# Long Wn Rf Rough Bore,f304

Stainless Steel Forged Flanges 0.75 600# Wn Rtj Solid, F304

55,249 INR

Stainless Steel Forged Flanges 0.75 600# Wn Rtj Solid, F304

Stainless Steel Flanges Gr.304 H Size 1 X 300 X Sch 40 Swrf

1,368 INR

Stainless Steel Flanges Gr.304 H Size 1 X 300 X Sch 40 Swrf

Stainless Steel Flanges Gr.304 H Size 1 X 300 Spectacle Blind Rf

7,037 INR

Stainless Steel Flanges Gr.304 H Size 1 X 300 Spectacle Blind Rf

Stainless Steel Flanges Gr.304 Dn 800 Pn 6 (36mm Thk) Loose Flange

219,498 INR

Stainless Steel Flanges Gr.304 Dn 800 Pn 6 (36mm Thk) Loose Flange

Stainless Steel Flanges Gr.304 Dn 400 Pn 6 (28mm Thk ) Loose Flange

88,053 INR

Stainless Steel Flanges Gr.304 Dn 400 Pn 6 (28mm Thk ) Loose Flange

Stainless Steel Forged Flanges 24 150 Blrf 304

116,516 INR

Stainless Steel Forged Flanges 24 150 Blrf 304


SS 304 Flange Specification

Manufacturer and supplier of Astm A182 F304 Flanges in India, Check Ss 304 Flange Weight and Din 1.4301 Slip On Flange Size Chart

Specifications Stainless Steel 304 Flanges
Sizes 1/2 inch To 48 Inches
ANSI Standard Cl 150 LBS to Class 2500 LBS
Standard DIN 6, 10, 25, 16, 40 Bar / PN6 PN10 PN16 PN25 PN40 PN64
Standard JIS 5, 20, 10, 40, 16, 30, 63 K
Standard UNI 10, 6, 25, 16, 40 Bar
Standard EN 10, 6, 25, 16, 40 Bar
Main Types Threaded / Screwed / Forged / Plate
Technique machined
Heat treated
Forged
Flange Face Type Lap-Joint Face, Flat Face, Raised Face, Ring Joint, Small Male Female, Small Tongue, Large Male Female, Large Tongue and Groove Flanges manufacturer and Supplier
Test Hydrostatic testing machine, UI trasonic flaw detector, X-ray detector, Direct-reading Spectrograph, Magnetic particle detector
Equipment used Pushing Machine, Sand-blasting machine, Press machine, Bending machine, electric bevelling machine
Marking All Stainless Steel 304 Flange are marked as follows: Manufacturer or supplier’s Name, Size, Class, Bore, Dimension, Material, Heat No. (Or according to the customer’s request.)

Stainless Steel 304 Flanges Types

304 stainless steel pn16 dn150 pipe flange

304 stainless steel pn16 dn150 pipe flange

150 LB Raised Face RF 304 Stainless Steel SCRD Threaded Flange

150 LB Raised Face RF 304 Stainless Steel SCRD Threaded Flange

Stainless Steel Flange 304 1' SW RF ASME A182

Stainless Steel Flange 304 1' SW RF ASME A182

ANSI 304 Stainless steel 4inch PN50 spectacle blind flange

ANSI 304 Stainless steel 4inch PN50 spectacle blind flange

JIS B2220 Type Flange 304 SS Forged Flat Face Blind Flange

JIS B2220 Type Flange 304 SS Forged Flat Face Blind Flange

SS 304 ansi class 150 flange wn flange

SS 304 ansi class 150 flange wn flange

stainless steel 304 pipe flange

stainless steel 304 pipe flange

EN1092-1 standard 304 SS spectacle slip blind flange

EN1092-1 standard 304 SS spectacle slip blind flange

ASTM A182 1/2inch-24inch SS 304 Long Weld Neck flange

ASTM A182 1/2inch-24inch SS 304 Long Weld Neck flange

304 SS flange PN10 PN16 Steel plate cast flange

304 SS flange PN10 PN16 Steel plate cast flange

Stainless steel A182 304 flange

Stainless steel A182 304 flange

4 inch ASTM A182 GR. F304 SCH.80S 300# RF WN flange

4 inch ASTM A182 GR. F304 SCH.80S 300# RF WN flange

flange slip-on so 4Inch rf class300

flange slip-on so 4Inch rf class300

304 DN15 SS flat welding flange

304 DN15 SS flat welding flange

ANSI b16.5 150 lb 3 inch Pipe Flange 304 SS SO Flange

ANSI b16.5 150 lb 3 inch Pipe Flange 304 SS SO Flange

8 inch 304 SS Blind Flange

8 inch 304 SS Blind Flange

UNS S30400 SS Plate Flanges

UNS S30400 SS Plate Flanges

SUS 304 Reducing Flanges

SUS 304 Reducing Flanges

SS DIN 1.4301 Blind Flanges

SS DIN 1.4301 Blind Flanges

ASTM A182 Grade F304 Pipe Flange

ASTM A182 Grade F304 Pipe Flange

SA182 Grade F304 Socket Weld Flange

SA182 Grade F304 Socket Weld Flange

ASTM A182 304 SS Plate Flanges

ASTM A182 304 SS Plate Flanges

SS 304 Lapped joint Flanges

SS 304 Lapped joint Flanges

A182 F304 Spade Ring Blind Flanges, DN50, PN50

A182 F304 Spade Ring Blind Flanges, DN50, PN50


Weight Chart of 304 Stainless Steel Flanges

Compare Stainless Steel 304 Flanges Manufatcurer and switch to a better Werkstoff No 1.4301 Slip On Flanges, Inox 304 Blind Flange and Sa 182 F304 Weld Neck Flange deal today.
Pipe Normal Diam. Outer diameter Flange  Diameter of Raised Face  Thickness Of Flange  Diameter
of
Hub 
Thread Length Length Hub.Y Diam. 
of Bolt
Holes
Diam. 
of Bolt
Circle
Number
of Bolts
Diam. of
Bolts
(inch)
KG LB
inch dn O G C X T Y BH BC BN BD
1/2 15 89.00 35.10 11.20 30.20 15.70 15.70 15.80 60.50 4 1/2 0.4 0.9
3/4 20 98.50 42.90 12.70 38.10 15.70 15.70 15.80 69.90 4 1/2 0.7 1.5
1 25 108.00 50.80 14.20 49.30 17.50 17.50 15.80 79.30 4 1/2 0.8 1.8
1-1/4 32 117.50 63.50 15.70 58.70 20.60 20.60 15.80 88.90 4 1/2 1.2 2.6
1-1/2 40 127.00 73.20 17.50 65.00 22.40 22.40 15.80 98.60 4 1/2 1.5 3.3
2 50 152.50 91.90 19.10 77.70 25.40 25.40 19.10 120.70 4 5/8 2.3 5.1
2-1/2 65 178.00 104.60 22.40 90.40 28.40 28.40 19.10 139.70 4 5/8 3.7 8.1
3 80 190.50 127.00 23.90 108.00 30.20 30.20 19.10 152.40 4 5/8 4.1 9
3-1/2 90 216.00 139.70 23.90 122.20 31.80 31.80 19.10 177.80 8 5/8 5.1 11.2
4 100 228.50 157.20 23.90 134.90 33.30 33.30 19.10 190.50 8 5/8 5.9 13
5 125 254.00 185.70 23.90 163.60 36.60 36.60 22.40 215.90 8 3/4 7 15.4
6 150 279.50 215.90 25.40 192.00 39.60 39.60 22.40 241.30 8 3/4 8.4 18.5
8 200 343.00 269.70 28.40 246.10 44.50 44.50 22.40 298.50 8 3/4 13 28.6
10 250 406.50 323.90 30.20 304.80 49.30 49.30 25.40 362.00 12 7/8 18 39.5
12 300 482.50 381.00 31.80 365.30 55.60 55.60 25.40 431.80 12 7/8 29 64
14 350 533.50 412.80 35.10 400.10 57.20 57.20 28.50 476.30 12 1 39 86
16 400 597.00 469.90 36.60 457.20 63.50 63.50 28.50 539.80 16 1 47 103
18 450 635.00 533.40 39.60 505.00 68.30 68.30 31.80 577.90 16 1 1/8 57 126
20 500 698.50 584.20 42.90 558.80 73.20 73.20 31.80 635.00 20 1 1/8 76 167
24 600 813.00 692.20 47.80 663.40 82.60 82.60 35.10 749.30 20 1 1/4 97 214

SS 304 Flanges Dimensions

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 PN14 95 67 4 M12 14
AS 2129 Flange Table C 95 67 4 13 14
Table D 95 67 4 13 14
Table E 95 67 4 13 14
Table F 95 67 4 13 14
Table H 114 83 4 16 17
Table J 114 83 4 16 17
ANSI B16.5 ANSI 150 89 60 4 13 16
ANSI 300 95 67 4 13 16
ANSI 600 95 67 4 13 16
ANSI 900 121 83 4 19 22
ANSI 1500 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 80 55 4 M10 11
PN10 95 65 4 M12 14
PN16 95 65 4 M12 14
PN20 90 60.5 4 M14 16
PN25 95 65 4 M12 14
PN40 95 65 4 M12 14

Pressure Rating of Stainless Steel 304 Flanges

Searching the best Stainless Steel 304 Flanges manufacturers in India? A leading exporter and supplier of UNS S30400 Pipe Flange, Check Astm A182 F304 Mechanical Properties online
Temperature in °F 150 LBS 300 LBS 400 LBS 600 LBS 900 LBS 1500 LBS 2500 LBS
-20 to 100 275 720 960 1440 2160 3600 6000
400 190 495 660 995 1490 2485 4140
200 230 600 800 1200 1800 3000 5000
500 170 465 620 930 1395 2330 3880
650 125 430 575 860 1290 2150 3580
600 140 435 580 875 1310 2185 3640
300 205 540 720 1080 1620 2700 4500
750 95 415 555 830 1245 2075 3460
850 65 395 530 790 1190 1980 3300
700 110 425 565 850 1275 2125 3540
900 50 390 520 780 1165 1945 3240
800 80 405 540 805 1210 2015 3360
1000 20 320 430 640 965 1605 2675
950 35 380 510 765 1145 1910 3180
1050 20 310 410 615 925 1545 2570
1200 20 155 205 310 465 770 1285
1100 20 255 345 515 770 1285 2145
1150 20 200 265 400 595 995 1655
1300 20 85 115 170 255 430 715
1350 20 60 80 125 185 310 515
1250 20 115 150 225 340 565 945
1400 20 50 65 95 145 240 400
1500 10 25 35 55 80 135 230
1450 15 35 45 70 105 170 285

Uns S30400 Stainless Steel Slip On Flanges Torque Chart

Size in Inches Size in MM Number of Bolts Bolt Diameter Bolt Stress
lbs/inch
Torque
lbf.feet
Torque
Nm
1/2 15 4 ½” 25,000 22 30
1 35 4 ½” 33,000 29 39
3/4 20 4 ½” 30,000 26 36
1 ½ 40 4 ½” 50,000 44 60
3 80 4 5/8” 50,000 86 117
2 50 4 5/8” 50,000 86 117
4 100 8 5/8” 40,000 69 93
8 200 8 ¾” 45,000 137 185
6 150 8 ¾” 45,000 137 185
10 250 12 7/8” 40,000 194 263
14 350 12 1” 41,000 296 401
12 300 12 7/8” 40,000 194 263
16 400 16 1” 40,000 289 392
20 500 20 1 1/8” 40,000 421 571
18 450 16 1 1/8” 40,000 421 571
24 600 20 1 ¼” 40,000 588 797

Stainless Steel 304 Blind flange Properties

Grades Unified Numbering System Elongation
min
Yield Tensile Hardness
Brinell
Hardness
Rockwell B
Stainless Steel 304 S30400 40% in 2″ 30 75 183 88

ASTM A182 Stainless Steel 304 Flange Equivalent

Grade Unified Numbering System WERKSTOFF Number European Standards Japanese Industrial Standards British Standards
Stainless Steel 304 S30400 1.4301 X5CrNi18-10 SUS 304 304S31

Stainless Steel 304 Flange Chemical Composition

Grade Carbon Nickel Manganese Sulfur Chromium Silicon Phosphorus Phosphorus
SS 304 0.08 8.00/10.50 2.00 0.030 18.00/20.00 1.00 0.045

Stockist of ASTM A182 304 Flanges

Flange Sizes in Inch Pressure in PSI
1/2 150 psi
1/2 150 psi
1/2 275 psi
3/4 150 psi
1-1/4 275 psi
3/4 275 psi
1-1/2 275 psi
2 275 psi
2-1/2 275 psi
2 150 psi
4 150 psi
3 275 psi
4 275 psi
1/2 720 psi
1 720 psi
1/2 720 psi
1 720 psi
1-1/4 720 psi
1-1/2 720 psi
1-1/4 720 psi
1-1/2 720 psi
2 720 psi
2-1/2 720 psi
2-1/2 720 psi
3 720 psi
2 720 psi
3 720 psi
4 720 psi
4 720 psi

Stainless Steel 304 Flanges Supplied in following projects

Location Project
North Sea, Norway Fram Field Extension Project, North Sea
North Sea, Norway Skogul Oilfield, North Sea
Offshore Aberdeen Liberator Oil and Gas Field, North Sea
Gulf of Mexico Who Dat Field, Gulf of Mexico
North Sea, UK Columbus Gas Field

Our regular consignments to following Places

Stainless Steel 304 Flanges South Africa, Bahrain, Singapore
304 SS Flanges France, Thailand, Europe, Qatar
Ss 304 Flanges Philippines, Nigeria, Australia, UK
Astm A182 F304 Flanges Oman, Malaysia, Hong Kong, UAE
Asme Sa182 F304 Pipe Flange Finland, Malaysia, USA, Bangladesh
Inox 304 Slip On Flange Italy, Iran, Chile, Singapore
Astm A182 Grade F304 Wnrf Flange United Arab Emirates (UAE), Norway, Malaysia, Turkey
Ss 304 Blind Flange Dammam -KSA, Indonesia, Belgium, Philippines.
Din 1.4301 Slip On Flange Canada, Singapore, Malaysia, Philippines
Astm A182 F304 SS Flanges Egypt, Spain, UK, Mexico
Uns S30400 SS Reducing Sorf Flanges Ellington -United States, Poland, Canada, UK
Aisi 304 Uns S30400 Ss Orifice Flanges United Kingdom -UK, Europe, UAE, Malaysia
304 Stainless Steel Flanges Japan, Europe, Romania, Malaysia
Astm A182 F304l Flange Germany, Czechia, Malaysia, Thailand
Ss Uns S30400 Plate Flanges Colombia, Malaysia, Sweden, China
Werkstoff No 1.4301 Slip On Flanges Dubai, Netherlands, Russia, Malaysia
Din 1.4301 Weld Neck Flanges South Africa, Saudi Arabia (KSA), Kuwait, Brazil