
Stainless Steel 304L Flanges Preface
- Sizes : 1/2″ to 48″
- Pressure Class : Class 150-2500
- Connection : Welding
- HS Code : 73079300
Genuine A182 F304L WNRF Flange Manufacturer in India, View Dimension

UNS S30403 Slip on Flange

ASTM A182 F304L Blind Flange

A182 Gr F304L Weld Neck Flange
| Standard | Class | Dia | Bolt Size | No of Bolts | Bolt Circle Dia | Dia of Bolt Hole |
|---|---|---|---|---|---|---|
| AS 2129 Flange | Table D | 95 | 13 | 4 | 67 | 14 |
| Table F | 95 | 13 | 4 | 67 | 14 | |
| Table J | 114 | 16 | 4 | 83 | 17 | |
| Table C | 95 | 13 | 4 | 67 | 14 | |
| Table E | 95 | 13 | 4 | 67 | 14 | |
| Table H | 114 | 16 | 4 | 83 | 17 | |
| ANSI B16.5 | ANSI 300 | 95 | 13 | 4 | 67 | 16 |
| ANSI 900 | 121 | 19 | 4 | 83 | 22 | |
| ANSI 150 | 89 | 13 | 4 | 60 | 16 | |
| ANSI 600 | 95 | 13 | 4 | 67 | 16 | |
| ANSI 1500 | 121 | 19 | 4 | 83 | 22 | |
| AS4087 | PN14 | 95 | M12 | 4 | 67 | 14 |
| ISO 7005 (DIN) Flange | PN10 | 95 | M12 | 4 | 65 | 14 |
| PN20 | 90 | M14 | 4 | 60.5 | 16 | |
| PN40 | 95 | M12 | 4 | 65 | 14 | |
| PN6 | 80 | M10 | 4 | 55 | 11 | |
| PN16 | 95 | M12 | 4 | 65 | 14 | |
| PN25 | 95 | M12 | 4 | 65 | 14 |
- Standard Specification Of Stainless Steel 304L Flanges
- UNS S30403 Slip on Flange Pressure Rating
- Pressure Calculation A182 304L Blind Flange
- Finishing Of ASTM A182 F304L Stainless Steel BLRF Flanges
- A182 Gr F304L Weld Neck Flange Size Chart
- Types of Stainless Steel 304L Flanges
- AISI 304L Weld Neck Flanges Weight Chart
- Stainless Steel 304L Flanges Equivalent Material
- SS F304L SORF Flanges Chemical Composition
- Mechanical Properties Of Stainless Steel 304L Forged Flanges
- ASME SA182M Stainless Steel 304L Square Flanges Test
- How we add our Services for 304L SS Spectacle Blind Flanges ?
- ASTM A182 SS 304L High Hub Blind Flanges Advantages
- What are the Welding Requirements for ASME B16.5 304L Orifice Flanges ?
- ASTM A182 Gr F304L Screwed Flanges Application
- How can we Maintenance and Care of ASTM A182 Grade F304L SWRF Flanges ?
- We Transport and Pack our Stainless Steel 304L Flanges In ?
- SS UNS S30403 LWNRF Flanges Wall Thickness
- DIN 1.4306 Weld Neck Flanges Physical Properties
- Bolt Pattern And Size For Stainless Steel 304L Flanges
- Stainless Steel UNS S30403 Threaded Flanges Gasket Chart
- What are the Key Factors that Buyers should consider while Purchasing Stainless Steel 304L Flanges ?
- What is the role of Temperature in the EN 1.4307 Lapped joint Flanges ?
- Thermal Processing of 304L Stainless Steel Plate Flange

Find Stainless Steel 304L Flanges Supplier in India who offers Casting and Forging Process with ASME B16.5

- Weld Neck
- Socket Weld
- Blind
- Slip On
- NPS : 1/2″ to 48″
- SCH : Sch 5 to XXS
- Class :150 to 2500#
- Custom Size Available
- ASTM A182 | ASME SA 182
- MSS SP44
- ASME B16.47 Series A & B
- ASME B16.5
- Flange Bolts
- Gasket
- Ring Joint

- Low Carbon Content
- Superior Corrosion Resistance

- NDT
- X-ray Detector
- Hydro test

- T & G
- RF
- FF
- RTJ

- Serrated
- Mirror
- Spiral/Concentric
- Smooth
- Korean
- European
- Indian
- Japan
- NPT
- BSPT
- FNPT, MNPT
- BSPP
- Forging
- Cutting
- Casting
- Rolling

- Hardness test
- Tensile
- Pressure
- PMI
Supplier of SS 304L Blind Flanges With 150# to 2500# Pressure Class as Per ASME B16.5 Standard
| ANSI/ASME B16.34 | PRESSURE RATING CHART | ||||||
|---|---|---|---|---|---|---|---|
| Temperature °F | 150# | 400# | 900# | 2500# | 300# | 600# | 1500# |
| 200 | 230 | 800 | 1800 | 5000 | 600 | 1200 | 3000 |
| 400 | 190 | 660 | 1490 | 4140 | 495 | 995 | 2485 |
| 600 | 140 | 580 | 1310 | 3640 | 435 | 875 | 2185 |
| 700 | 110 | 565 | 1275 | 3540 | 425 | 850 | 2125 |
| 800 | 80 | 540 | 1210 | 3360 | 405 | 805 | 2015 |
| 900 | 50 | 520 | 1165 | 3240 | 390 | 780 | 1945 |
| 1000 | 20 | 430 | 965 | 2675 | 320 | 640 | 1605 |
| 1100 | 20 | 345 | 770 | 2145 | 255 | 515 | 1285 |
| 1200 | 20 | 205 | 465 | 1285 | 155 | 310 | 770 |
| 1300 | 20 | 115 | 255 | 715 | 85 | 170 | 430 |
| 1400 | 20 | 65 | 145 | 400 | 50 | 95 | 240 |
| 1500 | 10 | 35 | 80 | 230 | 25 | 55 | 135 |
| -20 to 100 | 275 | 960 | 2160 | 6000 | 720 | 1440 | 3600 |
| 300 | 205 | 720 | 1620 | 4500 | 540 | 1080 | 2700 |
| 500 | 170 | 620 | 1395 | 3880 | 465 | 930 | 2330 |
| 650 | 125 | 575 | 1290 | 3580 | 430 | 860 | 2150 |
| 750 | 95 | 555 | 1245 | 3460 | 415 | 830 | 2075 |
| 850 | 65 | 530 | 1190 | 3300 | 395 | 790 | 1980 |
| 950 | 35 | 510 | 1145 | 3180 | 380 | 765 | 1910 |
| 1050 | 20 | 410 | 925 | 2570 | 310 | 615 | 1545 |
| 1150 | 20 | 265 | 595 | 1655 | 200 | 400 | 995 |
| 1250 | 20 | 150 | 340 | 945 | 115 | 225 | 565 |
| 1350 | 20 | 80 | 185 | 515 | 60 | 125 | 310 |
| 1450 | 15 | 45 | 105 | 285 | 35 | 70 | 170 |
| Pressure Calculation | |
|---|---|
| DIN | PN25, PN64, PN10, PN16, PN40, PN6 / 16Bar, 6Bar, 25Bar, 40Bar, 10Bar |
| JIS | 10K, 16K, 5K, 20K, 30K, 40K, 63K |
| EN / UN | 16Bar, 6Bar, 10Bar, 40Bar, 25Bar |
Find UNS S30403 Slip On Flange Smooth, Mirror and Serrated Finish With MTC EN 10204 3.1/ 3.2

To Know Recent Price List Of Stainless Steel 304L Flanges Click Here
Buy AISI 304L Weld Neck Flanges in DN15 To DN1200 Sizes at Reasonable Price in Mumbai
Check Stainless Steel 304L Flanges Supplier in India who provides Custom Sizes
| Nominal Pipe Size | OD | Thickness | Dia of RF | Dia of Hub | Length Thru Hub | Dia or Bore | Dia of Bevel | Radius Fillet | Depth of Socket | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Welding Neck | Slip-On Threaded Socket | Lap Joint | Slip-on Socket | Loose | ||||||||
| Q | O | Y | R | Y | X | W | Y | H | B | Z | r | |
| 4 – 1 / 4 | 1 | 1 – 15 / 16 | 9 / 16 | 2 – 3/16 | 2 | 11 / 16 | 11 / 16 | 1.38 | 1.36 | 1 / 8 | 1.32 | 1 / 2 |
| 5 | 1 – 1 / 2 | 2 – 9 / 16 | 11 / 16 | 2 – 7 / 16 | 2 – 7 / 8 | 7 / 8 | 7 / 8 | 1.97 | 1.95 | 1 / 4 | 1.90 | 5 / 8 |
| 3 – 7 / 8 | 3 / 4 | 1 – 1 / 2 | 1 / 2 | 2 – 1 / 16 | 1 – 11 / 16 | 5 / 8 | 5 / 8 | 1.11 | 1.09 | 1 / 8 | 1.05 | 7 / 16 |
| 4 – 5 / 8 | 1 – 1 / 4 | 2 – 5 / 16 | 5 / 8 | 2 – 1 / 4 | 2 – 1 / 2 | 13 / 16 | 13 / 16 | 1.72 | 1.70 | 3 / 16 | 1.66 | 9 / 16 |
| 7 | 2 – 1 / 2 | 3 – 9 / 16 | 7 / 8 | 2 – 3 / 4 | 4 – 1 / 8 | 1 – 1 / 8 | 1 – 1 / 8 | 2.97 | 2.94 | 5 / 16 | 2.88 | 3 / 4 |
| 6 | 2 | 3 – 1 / 16 | 3 / 4 | 2 – 1 / 2 | 3 – 5 / 8 | 1 | 1 | 2.46 | 2.44 | 5 / 16 | 2.38 | 11 / 16 |
| 9 | 4 | 5 – 5 / 16 | 15 / 16 | 3 | 6 – 3 / 16 | 1 – 5 / 16 | 1 – 5 / 16 | 4.60 | 4.57 | 7 / 16 | 4.50 | 15 / 16 |
| 10 | 5 | 6 – 7 / 16 | 15 / 16 | 3 – 1 / 2 | 7.5 / 16 | 1 – 7 / 16 | 1 – 7 / 16 | 5.69 | 5.66 | 7 / 16 | 5.56 | 15 / 16 |
| 7 – 1 / 2 | 3 | 4 – 1 / 4 | 15 / 16 | 2 – 3 / 4 | 5 | 1 – 3 / 16 | 1 – 3 / 16 | 3.60 | 3.57 | 3 / 8 | 3.50 | 13 / 16 |
| 8 – 1 / 2 | 3 – 1 / 2 | 4 – 13 / 16 | 15 / 16 | 2 – 13 / 16 | 5 – 1 / 2 | 1 – 1 / 4 | 1 – 1/4 | 4.10 | 4.07 | 3 / 8 | 4.00 | 7 / 8 |
| 16 | 10 | 12 | 1 – 3 / 16 | 4 | 12 – 3 / 4 | 1 – 15 / 16 | 1 – 15 / 16 | 10.92 | 10.88 | 1 / 2 | 10.75 | 1 – 5 / 16 |
| 19 | 12 | 14 – 3 / 8 | 1 – 1 / 4 | 4 – 1 / 2 | 15 | 2 – 3 /16 | 2 – 3 / 16 | 12.92 | 12.88 | 1 / 2 | 12.75 | 1 – 9 / 16 |
| 11 | 6 | 7 – 9 / 16 | 1 | 3 – 1 / 2 | 8 – 1 / 2 | 1 – 9 / 16 | 1 – 9 / 16 | 6.75 | 6.72 | 1 / 2 | 6.63 | 1 – 1 / 16 |
| 13 – 1 / 2 | 8 | 9 – 11 / 16 | 1 – 1 / 8 | 4 | 10 – 5 / 8 | 1 – 3 / 4 | 1 – 3 / 4 | 8.75 | 8.72 | 1 / 2 | 8.63 | 1 – 1 / 4 |
| 25 | 18 | 19 – 7 / 8 | 1 – 9 / 16 | 5 – 1 / 2 | 21 | 3 – 13 / 16 | 2 – 11 / 16 | 18.20 | 18.18 | 1 / 2 | 18.00 | 1 – 15 / 16 |
| 21 | 14 | 15 – 3 / 4 | 1 – 3 / 8 | 5 | 16 – 1 / 4 | 3 – 1 / 8 | 2 – 1 / 4 | 14.18 | 14.14 | 1 / 2 | 14.00 | 1 – 5 / 8 |
| 23 – 1 / 2 | 16 | 18 | 1 – 7 / 16 | 5 | 18 – 1 / 2 | 3 – 7 / 16 | 2 – 1 / 2 | 16.19 | 16.16 | 1 / 2 | 16.00 | 1 – 3 / 4 |
| 27 – 1 / 2 | 20 | 22 | 1 – 11 / 16 | 5 – 11 / 16 | 23 | 4 – 1 / 16 | 2 – 7 / 8 | 20.25 | 20.20 | 1 / 2 | 20.00 | 2 – 1 / 8 |
| 32 | 24 | 26 – 1 / 8 | 1 – 7 / 8 | 6 | 27 – 1 / 4 | 4 – 3 / 8 | 3 – 1 / 4 | 24.25 | 24.25 | 1 / 2 | 24.00 | 2 – 1 / 2 |
View Stainless Steel 304L Flanges Supplier in India offering Different Types of Flanges

SS F304L SORF Flanges

Stainless Steel 304L Forged Flanges

SS A182 F304L Reducing Flanges

ASTM A182 F304L Stainless Steel BLRF Flanges

ASME SA182M Stainless Steel 304L Square Flanges

304L SS Spectacle Blind Flanges

ASTM A182 SS 304L High Hub Blind Flanges

ASME B16.5 304L Orifice Flanges

ASTM A182 Gr F304L Screwed Flanges

API 590 SA182 Grade F304L Socket Weld Flanges

ASTM A182 Grade F304L SWRF Flanges

Stainless Steel 1.4306 Ring Type Joint Flanges

SS UNS S30403 LWNRF Flanges WNRF Flanges

Stainless Steel UNS S30403 Threaded Flanges

304L SS EN 1092-1 Lapped joint Flanges

SS Grade F304L Expander Flange

SS F304L Weldo Flange

UNS S30403 Nipo Flange
Check SUS 304L Socket Weld Flange Diameter and Weight Chart
Check Stainless Steel 304L Flanges Manufacturer in India who offers Accurate Weights
| Pipe Normal Dia. | Thk. Of Flange Min | O.D. Flange | Dia. of Raised Face | Dia. Of Hub | Thread Length | Length Hub.Y | Dia. of Bolt Holes | Dia. of Bolt Circle | Dia. Of Bolts (inch) | No of Bolts | LB | KG | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1.5 | 0.7 |
| 1-1/4 | 32 | 15.7 | 117.5 | 63.5 | 58.7 | 20.6 | 20.6 | 15.8 | 88.9 | 1/2 | 4 | 2.6 | 1.2 |
| 2 | 50 | 19.1 | 152.5 | 91.9 | 77.7 | 25.4 | 25.4 | 19.1 | 120.7 | 5/8 | 4 | 5.1 | 2.3 |
| 3 | 80 | 23.9 | 190.5 | 127 | 108 | 30.2 | 30.2 | 19.1 | 152.4 | 5/8 | 4 | 9 | 4.1 |
| 4 | 100 | 23.9 | 228.5 | 157.2 | 134.9 | 33.3 | 33.3 | 19.1 | 190.5 | 5/8 | 8 | 13 | 5.9 |
| 6 | 150 | 25.4 | 279.5 | 215.9 | 192 | 39.6 | 39.6 | 22.4 | 241.3 | 3/4 | 8 | 18.5 | 8.4 |
| 10 | 250 | 30.2 | 406.5 | 323.9 | 304.8 | 49.3 | 49.3 | 25.4 | 362 | 7/8 | 12 | 39.5 | 18 |
| 14 | 350 | 35.1 | 533.5 | 412.8 | 400.1 | 57.2 | 57.2 | 28.5 | 476.3 | 1 | 12 | 86 | 39 |
| 18 | 450 | 39.6 | 635 | 533.4 | 505 | 68.3 | 68.3 | 31.8 | 577.9 | 1 1/8 | 16 | 126 | 57 |
| 24 | 600 | 47.8 | 813 | 692.2 | 663.4 | 82.6 | 82.6 | 35.1 | 749.3 | 1 1/4 | 20 | 214 | 97 |
| 1/2 | 15 | 11.2 | 89 | 35.1 | 30.2 | 15.7 | 15.7 | 15.8 | 60.5 | 1/2 | 4 | 0.9 | 0.4 |
| 1 | 25 | 14.2 | 108 | 50.8 | 49.3 | 17.5 | 17.5 | 15.8 | 79.3 | 1/2 | 4 | 1.8 | 0.8 |
| 1-1/2 | 40 | 17.5 | 127 | 73.2 | 65 | 22.4 | 22.4 | 15.8 | 98.6 | 1/2 | 4 | 3.3 | 1.5 |
| 2-1/2 | 65 | 22.4 | 178 | 104.6 | 90.4 | 28.4 | 28.4 | 19.1 | 139.7 | 5/8 | 4 | 8.1 | 3.7 |
| 3-1/2 | 90 | 23.9 | 216 | 139.7 | 122.2 | 31.8 | 31.8 | 19.1 | 177.8 | 5/8 | 8 | 11.2 | 5.1 |
| 5 | 125 | 23.9 | 254 | 185.7 | 163.6 | 36.6 | 36.6 | 22.4 | 215.9 | 3/4 | 8 | 15.4 | 7 |
| 8 | 200 | 28.4 | 343 | 269.7 | 246.1 | 44.5 | 44.5 | 22.4 | 298.5 | 3/4 | 8 | 28.6 | 13 |
| 12 | 300 | 31.8 | 482.5 | 381 | 365.3 | 55.6 | 55.6 | 25.4 | 431.8 | 7/8 | 12 | 64 | 29 |
| 16 | 400 | 36.6 | 597 | 469.9 | 457.2 | 63.5 | 63.5 | 28.5 | 539.8 | 1 | 16 | 103 | 47 |
| 20 | 500 | 42.9 | 698.5 | 584.2 | 558.8 | 73.2 | 73.2 | 31.8 | 635 | 1 1/8 | 20 | 167 | 76 |
Find Stainless Steel 304L Flanges Stockist in India who provides various Grades
| Grade | 304L | |
|---|---|---|
| UNS No | S30403 | |
| Old British | BS | 304S11 |
| En | 58E | |
| Euronorm | No | 1.4301 |
| Name | X5CrNi18-10 | |
| Swedish SS | 2332 | |
| Japanese JIS | SUS 304L | |
Explore Stainless Steel 304L Flanges Manufacturer in India offering Balanced Composition
C
Carbon
0.035 max
Si
Silicon
1.0 max
S
Sulfur
0.03 max
P
Phosphorus
0.045 max
Mn
Manganese
2.0 max
Cr
Chromium
18 – 20
Ni
Nickel
8 – 13
View Stainless Steel 304L Flanges Manufacturer in India who provides Excellent Properties
| Grade | 304L | |
|---|---|---|
| Tensile Strength (MPa) min | 485 | |
| Yield Strength 0.2% Proof (MPa) min | 170 | |
| Elongation (% in 50mm) min | 40 | |
| Hardness | Rockwell B (HR B) max | 92 |
| Brinell (HB) max | 201 | |
Check Stainless Steel 304L Flanges Stockist in India providing various Testings Before dispacthing the order
| Test |
|---|
| X-ray detector |
| UI trasonic flaw detector |
| Direct-reading Spectrograph |
| Magnetic particle detector |
| Hydrostatic testing machine |
- Minor Fabrication
- Beveling end
- Casting
- Polishing
- Threading
| SS Gr | Weld Heat Treatment (Temperature Range Min) | Electrodes |
|---|---|---|
| A240 F304L (Plate) | 1900 [1040] + WQ (Water Quench) | E 308L-15 or 16 |
| A182 F304L (Forged) |
Discover Stainless Steel 304L Flanges Stockist in India delivering to various Industries

- Require Minimal Maintenance
- Regular Cleaning
- Non-Abrasive Cleaner
- Avoid Using Of Harsh Chemicals
- Dry Thoroughly After Cleaning
- Avoid Bare Hands While Handling
| NPS | 300# | 150# | 600# | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Bolts | Dia. of Studs | Len | Bolts | Dia. of Studs | Dia. of Studs | Len | Bolts | Len | |
| 14 | 5 – 3/4 | 20 | 1.13 | 12 | 1 | 5 – 1/4 | 7 | 20 | |
| 12 | 5 – 1/4 | 16 | 1.13 | 12 | 0.88 | 4 – 3/4 | 6 – 3/4 | 20 | |
| 2 | 3 – 3/4 | 8 | 0.63 | 4 | 0.63 | 4 | 3 – 1/4 | 3 – 1/4 | 8 |
| 1 | 3 | 4 | 0.63 | 4 | 0.5 | 2 – 1/4 | 3 | 4 | |
| 4 | 4 | 8 | 0.75 | 8 | 0.63 | 5 | 3 – 1/2 | 4 – 1/4 | 8 |
| 16 | 5 – 3/4 | 20 | 1.25 | 16 | 1 | 8 | 5 – 1/4 | 7 – 1/2 | 20 |
| 24 | 7 – 1/4 | 24 | 1.5 | 20 | 1.25 | 10 | 6 – 3/4 | 9 | 24 |
| 3 | 4 | 8 | 0.75 | 4 | 0.63 | 3 – 1/2 | 3 – 1/2 | 8 | |
| 18 | 6 – 1/4 | 24 | 1.25 | 16 | 1.13 | 5 – 3/4 | 7 – 3/4 | 20 | |
| 10 | 5 | 16 | 1 | 12 | 0.88 | 4 – 1/2 | 6 – 1/4 | 16 | |
| 8 | 4 – 1/4 | 12 | 0.88 | 8 | 0.75 | 6 | 4 – 1/4 | 5 – 1/2 | 12 |
| 20 | 6 – 3/4 | 24 | 1.25 | 20 | 1.13 | 6 – 1/4 | 8 | 24 | |
| 6 | 4 – 1/2 | 12 | 0.75 | 8 | 0.75 | 4 | 4 – 3/4 | 12 | |
| 5 | 4 – 1/4 | 8 | 0.75 | 8 | 0.75 | 3 – 1/4 | 4 – 3/4 | 8 |
| Grade | 304L |
|---|---|
| Density (kg/m3) | 8000 |
| Thermal Expansion (m/m/0C) | 17.2 |
| Specific Heat 0-1000C (J/kg.K) | 18.4 |
| Elastic Modulus (GPa) | 193 |
| Thermal Conductivity (W/m.K) | 17.8 |
| Electrical Resistivity (n.m) | 16.2 |
| NPS | Class 150 Flanges | Class 300 Flanges | Class 600 Flanges | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| # Bolts And Studs | Stud Length | Dia of Bolts And Studs | Dia of Bolts And Studs | # Bolts And Studs | Stud Length | # Bolts And Studs | Stud Length | Dia of Bolts And Studs | ||||
| 1/16 RF | RTJ | 1/16 RF | RTJ | 1/4 RF | RTJ | |||||||
| 1/2 | 4 | 2-1/4 | 0.50 | – | 0.50 | 4 | 2-1/2 | 3 | 4 | 3 | 0.50 | 3 |
| 1-1/4 | 4 | 2-3/4 | 0.50 | 3-1/4 | 0.63 | 4 | 3-1/4 | 3-3/4 | 4 | 3-3/4 | 0.63 | 3-3/4 |
| 3/4 | 4 | 2-1/2 | 0.50 | – | 0.63 | 4 | 3 | 3-1/2 | 4 | 3-1/2 | 0.63 | 3-1/2 |
| 2 | 4 | 3-1/4 | 0.63 | 3-3/4 | 0.63 | 8 | 3-1/2 | 4 | 8 | 4-1/4 | 0.63 | 4-1/4 |
| 1 | 4 | 2-1/2 | 0.50 | 3 | 0.63 | 4 | 3 | 3-1/2 | 4 | 3-1/2 | 0.63 | 3-1/2 |
| 1-1/2 | 4 | 2-3/4 | 0.50 | 3-1/4 | 0.75 | 4 | 3-1/2 | 4 | 4 | 4-1/4 | 0.75 | 4-1/4 |
| 3-1/2 | 8 | 3-1/2 | 0.63 | 4 | 0.75 | 8 | 4-1/4 | 5 | 8 | 5-1/2 | 0.88 | 5-1/2 |
| 2-1/2 | 4 | 3-1/2 | 0.63 | 4 | 0.75 | 8 | 4 | 4-1/2 | 8 | 4-3/4 | 0.75 | 4-3/4 |
| 3 | 4 | 3-1/2 | 0.63 | 4 | 0.75 | 8 | 4-1/4 | 4-3/4 | 8 | 5 | 0.75 | 5 |
| 6 | 8 | 4 | 0.75 | 4-1/2 | 0.75 | 12 | 4-3/4 | 5-1/2 | 12 | 6-3/4 | 1.00 | 6-3/4 |
| 4 | 8 | 3-1/2 | 0.63 | 4 | 0.75 | 8 | 4-1/2 | 5 | 8 | 5-3/4 | 0.88 | 5-3/4 |
| 5 | 8 | 3-3/4 | 0.75 | 4-1/4 | 0.75 | 8 | 4-3/4 | 5-1/4 | 8 | 6-1/2 | 1.00 | 6-1/2 |
| 16 | 16 | 5-1/4 | 1.00 | 5-3/4 | 1.25 | 20 | 7-1/2 | 8 | 20 | 10 | 1.50 | 10 |
| 12 | 12 | 4-3/4 | 0.88 | 5-1/4 | 1.13 | 16 | 6-3/4 | 7-1/4 | 20 | 8-3/4 | 1.25 | 8-3/4 |
| 10 | 12 | 4-1/2 | 0.88 | 5 | 1.00 | 16 | 6-1/4 | 6-3/4 | 16 | 8-1/2 | 1.25 | 8-1/2 |
| 14 | 12 | 5-1/4 | 1.00 | 5-3/4 | 1.13 | 20 | 7 | 7-1/2 | 20 | 9-1/4 | 1.38 | 9-1/4 |
| 8 | 8 | 4-1/4 | 0.75 | 4-3/4 | 0.88 | 12 | 5-1/2 | 6 | 12 | 7-1/2 | 1.13 | 7-3/4 |
| 24 | 20 | 6-3/4 | 1.25 | 7-1/4 | 1.50 | 24 | 9 | 10 | 24 | 13 | 1.88 | 13-1/4 |
| 18 | 16 | 5-3/4 | 1.13 | 6-1/4 | 1.25 | 24 | 7-3/4 | 8-1/4 | 20 | 10-3/4 | 1.63 | 10-3/4 |
| 20 | 20 | 6-1/4 | 1.13 | 6-3/4 | 1.25 | 24 | 8 | 8-3/4 | 24 | 11-1/4 | 1.63 | 11-1/2 |
- High-temperature resistance
- Sanitary and easy to clean
- Versatility
- Cost-effectiveness
- Strength and durability
| NPS | Gasket I.D. | Gasket O.D. | ||||
|---|---|---|---|---|---|---|
| Class 600 | Class 300 | Class 150 | Class 400 | Class 900 | ||
| 3/4 | 1.06 | 2.625 | 2.625 | 2.25 | 2.625 | 2.75 |
| 1 1/4 | 1.66 | 3.25 | 3.25 | 3 | 3.25 | 3.5 |
| 2 | 2.38 | 4.375 | 4.375 | 4.125 | 4.375 | 5.625 |
| 3 | 3.5 | 5.875 | 5.875 | 5.375 | 5.875 | 6.625 |
| 5 | 5.56 | 9.5 | 8.5 | 7.75 | 8.375 | 9.75 |
| 8 | 8.62 | 12.625 | 12.125 | 11 | 12 | 14.125 |
| 12 | 12.75 | 18 | 16.625 | 16.125 | 16.5 | 19.625 |
| 1/2 | 0.84 | 2.125 | 2.125 | 1.875 | 2.125 | 2.5 |
| 1 | 1.31 | 2.875 | 2.875 | 2.625 | 2.875 | 3.125 |
| 1 1/2 | 1.91 | 3.75 | 3.75 | 3.375 | 3.75 | 3.875 |
| 2 1/2 | 2.88 | 5.125 | 5.125 | 4.875 | 5.125 | 6.5 |
| 4 | 4.5 | 7.625 | 7.125 | 6.875 | 7 | 8.125 |
| 6 | 6.62 | 10.5 | 9.875 | 8.75 | 9.75 | 11.375 |
| 10 | 10.75 | 15.75 | 14.25 | 13.375 | 14.125 | 17.125 |
- The type of flange along with Size & Dimensions.
- Identify Max Operating Pressure & Temperature.
- Genuine Raw Material
- Corrosion Resistance in Specific Environments
- Temperature Range of Cryogenic to 538 °C.
- Excellent Resistance to Corrosion
- High Temperature Creep Resistance.
- High and Low Cyclic Temperatures.
| Method | Temperature Range |
|---|---|
| Stress relieving | 450ºC to 600ºC |
| Annealing | 1010ºC to 1120ºC |
| Hot-working | 1150ºC to 1260ºC |
| Export to | Continent | Shipping Time in Days | Port |
|---|---|---|---|
![]() Singapore |
Asia | 8 | Jurong Port |
![]() Mexico |
North America | 45 | Manzanillo Port |
![]() South Africa |
Africa | 25-30 | Cape Town Port |
| Export to | Continent | Shipping Time in Days | Port |
|---|---|---|---|
![]() Netherlands |
Europe | 30 | Rotterdam Port |
![]() Kuwait |
Asia | 10 | Shuwaikh Port |
![]() Nigeria |
Africa | 30 | Lagos Port |






