Table of Contents
- About Steel flanges ?
- Types of Industrial Steel Flanges
- Other Type Of Steel Flanges
- Applications Of Stainless Steel Flanges
- Feautures of stainless steel flanges
- Testing for Steel flanges
- ANSI B Diffrent standard for diffrent application
- Marking and packaging of stainless steel flanges
- Satinless Steel flanges test certificates
- ASTM Specification of ANSI B16.5 Flange
- Standard Specification of Industrial Pipe Flange
- High Pressure Stainless Steel Flanges Tolerance Chart
- SS Flange Weight Chart In KG As Per ASME B16.5.
- Stainless Steel Flange Pressure Temperature Ratings
- Various available grade for steel flanges
- Steel Flanges Price List In india
- Why Choose us ?
Stainless steel flanges Manufacturer.
Stainless Steel | Hastelloy | Monel | Nickel | Titanium flanges
Steel Flange types :
BLRF Flanges,flat Flange (FF),WN Flange,Weld Neck Collars,NPT Flanges,Threaded Flange,Socket Weld Flanges,Slip on Flanges,Lap joint flanges,Loose flange,Spectacle flanges, Forged flanges etc.
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Service & Support : info@ozairtradelink.com
About Steel Flanges - steel flanges suppliers in india.
We are one of the best Steel flanges manufacturer and suppliers in india,We are producing many types of stainless steel flanges in a large scale. flanges we produce llike BLRF Flanges,flat Flange (FF),Loose Flange,WN Flange,Weld Neck Collars,NPT Flanges,Threaded Flange,Socket Weld Flanges,Slip on Flanges,Lap joint flanges With help of highly qualified and Creative experienced Engineers & professionals.
These flanges are subject to manufacturing processes using equipment and machinery used by world class mills.Flanges are made in Stainless steel , Carbonsteel, Duplex & super duplex , SMO254, Hastelloy, Titanium and Nickel alloys based on customer requirement.We also adds a bunch of accessories such as fasteners and gaskets along with the flanges.
Thus provides the customer with a one stop solution.We fulfill every flange related need by substantially transforming both the forging and machining process from a raw piece to obtain high quality and close tolerance flange.
Custom Stainless Steel Flanges
Our stainless steel, corrosion-resistant flanges have a wide variety of uses. We carry a variety of threaded flanges, weld neck flanges, lap joint flanges, blind flanges, slip-on flanges, and custom stainless steel flanges built to your specifications.
Produce in following grade 303, 304/L/H, 316/L/H, 310, 317/L, 321/H, 347/H, 410, 416, 420, 440, 17-4, 254 SMO, Nitronic 50®, Nitronic 60®, Duplex & Super Duplex SS, 2205 Duplex, Super Duplex 2507, Zeron 100®, Ferralium 255® , Inconel 625,Inconel 600 , inconel 718 , Monel 400,Monel K500,Titanium and Tantalum.
Types of Industrial Steel Flanges.
Blind flanges
Stainless steel blind flanges is a solid flange. The purpose of the flange is to block off the pipe section or a nozzle on a vessel that is not used. It has mounting holes around the perimeter and the gasket sealing rings are machined into the mating surface. Blind flange is placed between the two open flanges, which helps to stops the flow through a pipe.
Blind flange manufacturers in india | Stainless steel blind flange manufacturers | Blind flange suppliers
Get a Quote Now !Slip on flanges
Stainless steel slip on flanges are manufactured with an inside diameter that is slightly bigger than the pipe outside diameter. It attachments are connected to the pipe through fillet weld at the top and bottom of the flange. It is typically provided with a raised or flat face.
Slip on flange manufacturers in india | Stainless steel Slip on flange manufacturers | Slip on flange suppliers
Weld neck flange
Stainless steel weld neck flange has two type of a flange design. The regular type is used with pipes and long type is unsuitable for pipes and it is used in process plant. It contains of a circular fitting with a peeking rim around the circumference. Weld neck flange are suitable for use in hostile environments that have extremes of temperature, pressure or other sources of stress.
Weld neck flange manufacturers | Stainless steel Weld neck flange manufacturers | Weld neck flange suppliers
Socket weld flanges
Stainless steel socket weld flanges is typically used on smaller sizes of high pressure pipes. It is attached by inserting the pipe into the socket end and by applying fillet weld around the top.This allows a smooth bore and better flow of the fluid or gas inside of the pipe.
Socket weld flange manufacturers | Stainless steel Socket weld flange manufacturers | Socket weld flange
Get a Quote Now !Steel forged flanges
Stainless steel forged flanges are used as a connection component for pipes, valves, pumps and other equipment to form a pipework system. To make the connectionflanges are usually welded onto pipes or screwed onto a threaded pipe end and then joined with bolts.
Forged flange manufacturers in india | Stainless steel Forged flange manufacturers | Forged flange suppliers
Get a Quote Now !Orifice Flanges
Orifice Flanges are used instead of standard pipe flanges when an orifice plate or flow nozzle must be installed. Pairs of pressure tappings are machined into the orifice flange, making separate orifice carriers or tappings in the pipe wall compulsory. In addition to these, we also manufacture Orifice Flange, Stub-end fittings, plate flanges, backup flanges, Beveled ID flanges and Reducing flanges.
Orifice flange manufacturers in india | Stainless steel Orifice flange manufacturers | Orifice flange suppliers
Get a Quote Now !Lap Joint Flanges
Lap Joint Flanges slide over the pipe and are most commonly used with stub end fittings. A pipe is typically welded to the stub end, and the lap joint pipe flange is free to rotate around the stub end. Lap Joint pipe flanges are often used for applications that require frequent dismantling. Threaded pipe flanges are often used for small diameter, high-pressure requirements.
Lap Joint flange manufacturers | Stainless steel Lap Joint flange manufacturers | Lap Joint flange suppliers
Get a Quote Now !Threaded flanges
Threaded flanges are similar to slip-on pipe flanges except for the bore of threaded pipe flange has tapered threads. These flanges are ideal for relatively low-pressure piping systems. Threaded flanges are used with pipes that have external threads. The benefit of these pipe flanges is that they can be attached without welding.
Threaded flange manufacturers in india | Stainless steel Threaded flange manufacturers | Threaded flange
Get a Quote Now !Other Type Of Steel Flanges
| Stainless Steel Pipe Flanges | Stainless Steel Exhaust Flanges |
| Stainless Steel Header Flanges | Stainless Steel Screwed Flanges |
| Stainless Steel Split Flanges | Stainless Steel Square Flanges |
| ANSI 150 Stainless Steel Flanges | AWWA Stainless Steel Flanges |
| High Pressure Stainless Steel Flanges | Large Diameter Stainless Steel Flanges |
| Metric Stainless Steel Flanges | Stainless Steel Class 150 Flanges |
| Large Diameter Hastelloy flanges | Large Diameter Monel flanges |
| Large Diameter Titanium flanges | Large Diameter Tantalum flanges |
| Large Diameter Inconel flanges | Hastelloy C22 flanges |
Applications Of Stainless Steel Flanges.
We Cater Our Services To Number Of Industrial Sectors.
- Boiler & pressure vessels applications
- Steam applications
- Pumps & Turbines
- Oil & Gas
- Fertilizers
- Dairies & distilleries
- Process flow equipments
- Material handling Equipments
- Power (Thermal & nuclear)
- General Engineering
Feautures of stainless steel flanges :
- Pressure bearing quality
- Higher life expectancy
- Used for controlling pressure
- Ease of alignment
- Corrosion resistant
- Durability
- Prevents leakage
- High Strength
Testing for Steel flanges :
Before delivering the end product it requires to face various testing in order to assure high-quality product.- Pitting resistance test
- Flattering test
- Chemical analysis test
- Hardness test
- Micro/ macro test
- Flaring test
Why Choose us ? :
- Manufactured from high quality materials
- Durable
- Efficient performance
- Dimensional accuracy
- Faster Delivery
- Competitive Price
- In-house Testing Facility
- Packaging and stock facility
- Qualified Technicians
- Quality controllers
ANSI B Diffrent standard for diffrent application
• ANSI B. 31.10 – Code for Pressure Piping
• ANSI B. 31.3 – Petroleum Refinery Piping
• ANSI B. 31.4 – Oil Transportation Piping
• ANSI B. 31.5 – Refrigeration Piping Systems
• ANSI B. 31.7 – Nuclear Power Piping
• ANSI B. 31.8 – Gas Transmission and Distribution Piping systems
• ANSI B. 36.10 – Standard for Wrought Steel pipe
• ANSI B. 36.19 – Standard for Stainless Steel Pipe
• ANSI B. 16.10 – Valve Dimensions Face & End
• ANSI B. 16.11 – Forged Fittings Socket Weld & Threaded
Marking & packaging of stainless steel flanges.
Our products like Steel flanges are packaged to make sure that there’s no damage throughout transit. Just in case of exports, customary export packaging is completed in wooden boxes or cases. All aluminium flanges are marked with Trademark (Company’s LOGO), Grade, Size and Lot No. On requests we can do custom marking on our products.
Satinless Steel flanges test certificates.
Manufacturer Test Certificate as per EN 10204-3.1, EN 10204-3.2, Raw Materials Certificate, NABL approved Lab Test Report, 100% Radiography Test Report, Third Party Inspection Report etc.
ANSI B16.5 Stainless Steel Flanges Dimensions in mm.
the different types and the different Steel Pipe Flanges Dimensions are suited for varying applications. The physical, mechanical and chemical properties vary depending on the ASME B16.5 Flange Material. The stainless steel materials are the most used to manufacturing different types, sizes, pressure classes and specifications of the ASME B16.5 Standard pipe flanges.
ASTM Specification of ANSI B16.5 Flange
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Standard Specification of Industrial Pipe Flange.
| Specification: | Stainless Steel Flanges |
|---|---|
| JIS Standards | 5K, 10K, 40K, 16K 20K 30K, 63K |
| Bore Diameter | NPS ≤ 10 |
| Manufacturer Of Steel Materials | Duplex Steel & Super Duplex Steel, Copper Nickel, Wrought Iron, Inconel, Mild Steel, Stainless Steel, Hastelloy, Cast Iron, Alloy Steel, Carbon Steel. |
| Thickness | NPS ≤ 18 |
| Size | (1/2") To (48") |
| Manufacturing Process |
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| Other Type Of Flanges | Forged/ Plate/ Threaded |
| Dimensions | EN-1092, ASME B16.48, API605, BS4504, EN1092, UNI, ISO, API7S-43, ANSI/ASME B16.5, API7S-15, MSS S44, IS 2062, ASME B16.36, DIN, AWWA C207, B16.47 Series A & B, BS1560-3.1, ISO70051, API. |
| Pressure | 150# To 2500# |
| Face Type | Raised Face, Groove And Small Tongue Groove, RTJ, Flat Face, Large Tongue & Large Male-Female And Small Male-Female, Lap-Joint Face. |
| Type Of Flanges Manufacturer | Threaded, Lap Joint, Socket-Weld, Blind, Slip-On, Weld Neck |
High Pressure Stainless Steel Flanges Tolerance Chart.
| ASTM A182 Stainless Steel Flanges | Tolerance Table | |
|---|---|---|
| A | O.D. (Outside Diameter) |
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| D | Inside Diameter (I.D.) |
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| B | Diameter of contact face |
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| J | Diameter of hub at base |
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| H | Diameter of hub at point of welding |
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| P | Drilling |
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| Eccentricity of bolt circle with respect to facing |
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| C | Thickness |
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| K | Length of hub |
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SS Flange Weight Chart In KG As Per ASME B16.5.
| NPS (Nominal Pipe Size) | SORF (Slip On) | NPT (Threaded) | SWRF (Socket Weld) | Loose (Lap Joint) | BLRF (Blind) | WRNR (Weld Neck) |
|---|---|---|---|---|---|---|
| ½ | 1 | 1 | 2 | 1 | 2 | 2 |
| ¾ | 2 | 2 | 2 | 2 | 2 | 2 |
| 1 | 2 | 2 | 2 | 2 | 2 | 3 |
| 1¼ | 3 | 3 | 3 | 3 | 3 | 3 |
| 1½ | 3 | 3 | 3 | 3 | 4 | 4 |
| 2 | 5 | 5 | 5 | 5 | 5 | 6 |
| 2½ | 8 | 8 | 8 | 8 | 7 | 10 |
| 3 | 9 | 9 | 9 | 9 | 9 | 11.5 |
| 3½ | 11 | 12 | 11 | 11 | 13 | 12 |
| 4 | 13 | 13 | 13 | 13 | 17 | 16.5 |
| 5 | 15 | 15 | 15 | 15 | 20 | 21 |
| 6 | 19 | 19 | 19 | 19 | 27 | 26 |
| 8 | 30 | 30 | 30 | 30 | 47 | 42 |
| 10 | 43 | 43 | 43 | 43 | 70 | 54 |
| 12 | 64 | 64 | 64 | 64 | 123 | 88 |
| 14 | 90 | 90 | 90 | 105 | 140 | 114 |
| 16 | 106 | 98 | 98 | 140 | 180 | 140 |
| 18 | 130 | 130 | 130 | 160 | 220 | 165 |
| 20 | 165 | 165 | 165 | 195 | 285 | 197 |
| 22 | 185 | 185 | 185 | 245 | 355 | 225 |
| 24 | 220 | 220 | 220 | 275 | 430 | 268 |
Stainless Steel Flange Pressure Temperature Ratings.
| ASTM A182 Stainless Steel Flanges | Pressure And Temperature Ratings | ||||||
| Temperature °F | Class 150 As Per ASME B16.5 | Class 300 As Per ASME B16.5 | Class 400 As Per ASME B16.5 | Class 600 As Per ASME B16.5 | Class 900 As Per ASME B16.5 | Class 1500 As Per ASME B16.5 | Class 2500 As Per ASME B16.5 |
| -20 to 100 | 275 | 720 | 960 | 1440 | 2160 | 3600 | 6000 |
| 200 | 230 | 600 | 800 | 1200 | 1800 | 3000 | 5000 |
| 300 | 205 | 540 | 720 | 1080 | 1620 | 2700 | 4500 |
| 400 | 190 | 495 | 660 | 995 | 1490 | 2485 | 4140 |
| 500 | 170 | 465 | 620 | 930 | 1395 | 2330 | 3880 |
| 600 | 140 | 435 | 580 | 875 | 1310 | 2185 | 3640 |
| 650 | 125 | 430 | 575 | 860 | 1290 | 2150 | 3580 |
| 700 | 110 | 425 | 565 | 850 | 1275 | 2125 | 3540 |
| 750 | 95 | 415 | 555 | 830 | 1245 | 2075 | 3460 |
| 800 | 80 | 405 | 540 | 805 | 1210 | 2015 | 3360 |
| 850 | 65 | 395 | 530 | 790 | 1190 | 1980 | 3300 |
| 900 | 50 | 390 | 520 | 780 | 1165 | 1945 | 3240 |
| 950 | 35 | 380 | 510 | 765 | 1145 | 1910 | 3180 |
| 1000 | 20 | 320 | 430 | 640 | 965 | 1605 | 2675 |
| 1050 | 20 | 310 | 410 | 615 | 925 | 1545 | 2570 |
| 1100 | 20 | 255 | 345 | 515 | 770 | 1285 | 2145 |
| 1150 | 20 | 200 | 265 | 400 | 595 | 995 | 1655 |
| 1200 | 20 | 155 | 205 | 310 | 465 | 770 | 1285 |
| 1250 | 20 | 115 | 150 | 225 | 340 | 565 | 945 |
| 1300 | 20 | 85 | 115 | 170 | 255 | 430 | 715 |
| 1350 | 20 | 60 | 80 | 125 | 185 | 310 | 515 |
| 1400 | 20 | 50 | 65 | 95 | 145 | 240 | 400 |
| 1450 | 15 | 35 | 45 | 70 | 105 | 170 | 285 |
| 1500 | 10 | 25 | 35 | 55 | 80 | 135 | 230 |
Various available grade for steel flanges.
| Stainless Steel | ASTM / ASME 201, 202, 301, 304, 304L, 310, 310S, 316L, 316TI, 317, 317L, 321, 347, 409, 409M, 409L, 410, 410S, 420, 430, 431, 441, 444, 446, 17.4PH, 904L |
| Super Duplex Steel | S32750 |
| Duplex Steel | ASTM / ASME SA 790 UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760. |
| Carbon Steel | ASTM / ASME A 335 GRP 1 , P 5 , P 9 , P 11 , P 12 , P 22 , P 23 , P 91 |
| Alloys Steel | ASTM / ASME A 691 GRP1 CR , 1 1/4 CR , 2 1/4 CR , 5 CR , 9CR , 91. |
| Nickel Alloys | Nickel Alloys 200, Nickel Alloys 201 |
| Titanium | Grade 1, Grade 4, Grade 5(Ti 6Al-4V), Grade 6(Ti 5Al-2.5Sn), Grade 7, Grade 11, Grade 12, 8Ai-1Mo-1V, Grade 9(3Al-2.5V), 6Al-6V-25n, 6Al-2Sn-4Zr-2Mo, 6Al-7Nb, Grade 23(Ti 6AL-4V ELI), Grade 5 ELI |
| Inconel | Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L |
| Hastelloy | Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G |
| Molybdenum | ASTM / ASME A 182 GR F 5, F 9 , F 11 , F 12 , F 22 , F 91, ASTM B387, Ferro Molybdenum |
| Cobalt | Cobalt HS-6, Cobalt HS-4, Cobalt HS-25, Sterlite Grade 1, Sterlite Grade 6, Sterlite Grade 12, Sterlite Grade 21 |
| Niobium | ASTM B394, R04200 R04210 |
| Nimonic | Nimonic75, Nimonic80, Nimonic85, Nimonic90, Nimonic263, etc |
| Tungsten | W1 WAl1, W61, etc, Carbonide Tungsten, Copper Tungsten, Nickel Tungsten |
| Nichrome | Nichrome90, Nichrome80, Nichrome80A, Nichrome RW80, Nichrome75, etc |
| Magnesium | Magnesium AL017100, AL017140, AL017150, AL017160, AL017200, AL017210, AL017250, etc. |
| Tantalum | Tantalum – Grade 1. |
| Monel | Monel 400, Monel k500 |
| MU-METAL | MU-METAL |
| Zirconium | Zirconium 702, Zirconium 705, Zirconium 705, Zirconium-2, Zirconium-4 |
| Beryllium Copper | Alloy 25 UNSC17200 |
| Aluminium | 1050,1100, 2017, 7150, 7178, 7575, 2050, 7085, 2011 A92011, 2014A A92014, 2024 A92024, 2219, 5052 A95052, 5083 A95083, 5754, 6061 A96061 A86061, 6063, 6082 A96082, 7071 7020, 7050 A97050, 7075 A97075 A87075, 7175 |
| Copper Alloys | C 11000, C 10200, C 12200, C 51100, C 51000, C 51900, C 52000, C 52100, C 74500, C 75700, C 75400, C 76400, C 77000, C 21000, C 22000, C 23000, C 24000, C 26000, C 26800, C 27000, C 27200, C 28000 |
Steel Flanges Price List In india.
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Countries we have exported Steel flanges to:
Greece, Turkey, Namibia, Peru, Israel, Czech Republic, Taiwan, Sri Lanka, Slovakia, Chile, Belarus, Romania, Italy, Angola, Japan, Indonesia, Ecuador, South Africa, Ireland, Denmark, Mexico, Gabon, Serbia, Bulgaria, Trinidad & Tobago,Tunisia, Canada, Puerto Rico, Croatia, New Zealand, Lithuania, Afghanistan, China, United Arab Emirates, Estonia, Algeria, Singapore, Brazil, Poland, Costa Rica, Portugal, Argentina, Kazakhstan, Saudi Arabia, Kenya, Ghana, Qatar, Austria, Lebanon, Mongolia, Mexico, Ukraine, Colombia, Bahrain, Iraq, Nepal, Switzerland, Poland, Bhutan, Hong Kong, India, Belgium, Gambia, Norway, Australia, Finland, Philippines, Oman, Germany, Malaysia, Morocco, Thailand, France, Macau, Bangladesh, Kuwait, Pakistan, Bolivia, Spain, Egypt, Zimbabwe, United Kingdom, Jordan, Tibet, Sweden, United States, Netherlands, Azerbaijan, Hungary, Chile.
Cities we have supplied Steel flanges to:
Edmonton, Pune, Melbourne, Manama, Brisbane, Bogota, Surat, Visakhapatnam, Ho Chi Minh City, Al Jubail, Bengaluru, Caracas, Seoul, Dallas, Hong Kong, Noida, Jamshedpur, Haryana, Perth, Doha, Nagpur, New Delhi, Karachi, Istanbul, Hanoi, Pimpri-Chinchwad, Petaling Jaya, Nashik, Tehran, Dubai, Ernakulam, Geoje-si, Ankara, Al Khobar, Thiruvananthapuram, Chandigarh, Atyrau, Ahmedabad, Vung Tau, Indore, Baroda, Faridabad, Port-of-Spain, Sharjah, Houston, Aberdeen, New York, Thane, Colombo, Hyderabad, Coimbatore, Santiago, Kuala Lumpur, Bhopal, Secunderabad, La Victoria, Gimhae-si, Rajkot, Gurgaon, Abu Dhabi, Dammam, Vadodara, Ahvaz, Howrah, Lahore, Riyadh, Busan, Bangkok, Toronto, Muscat, Chennai, Madrid, Los Angeles, Kolkata, Ludhiana, Milan, Moscow, Courbevoie, Mexico City, Algiers, Mumbai, Granada, Navi Mumbai, Rio de Janeiro, Sydney, Jeddah, Lagos, Singapore, London, Kanpur, Cairo, Ranchi, Montreal, Ulsan, Calgary, Jaipur, Jakarta, Kuwait City, Chiyoda.