Carbon Steel IBR Flange, IBR Carbon Steel Flanges, Carbon Steel IBR Approved Blind Flanges, ASME B16.5 IBR Approved CS Raised Face Flanges, IBR Approved Carbon Steel Flange, CS IBR Flange Manufacturers, Carbon Steel IBR flanges Supplier In Mumbai, India.
Table of Contents
- About Carbon Steel IBR flanges Manufacturer
- CS IBR Approved Flanges Specification
- Manufacturing Standards of Carbon Steel IBR Approved Flanges
- CS IBR Pipe Flanges has the following Manufacturing facilities
- IBR CS Flanges Standard
- Schedule / Class of Carbon Steel IBR flanges
- Price List of ANSI B16.5 CS IBR Approved Flanges
- Carbon Steel IBR Approved Flanges ready stock in India
- IBR Approved Carbon Steel Flanges Applications and Uses
- CS IBR Approved Weld Neck Flanges
- Carbon Steel IBR Approved Slip on Flanges
- CS IBR Blind Flanges
- IBR Approved Carbon Steel Socket weld Flanges
- IBR Approved CS Threaded Flanges
- IBR Carbon Steel Lap Joint Flanges
- IBR CS RTJ Flanges
- Carbon Steel IBR Long Weld Neck Flanges
- CS IBR Approved Spectacle Blind Flanges
- Carbon Steel IBR Approved Plate Flanges
- CS IBR Orifice Flanges
- IBR Approved CS Groove & Tongue Flanges
Carbon Steel IBR Industrial Flanges, Carbon Steel IBR Flange Suppliers, Competitive Price of IBR CS Slip on Flange, Carbon Steel IBR Reducing Flanges, Ready Stock of Carbon Steel IBR Flange, CS IBR Approved Weld Neck Flanges, Carbon Steel IBR Approved Socket weld Flanges Manufacturers in Mumbai, India.
We are trusted manufacturer and supplier of Carbon Steel IBR Flanges in Mumbai, India. We have flanges in different sizes, shapes, specifications and dimensions in accordance with the national IBR standards. We keep the huge stock of Carbon Steel IBR Approved Weld Neck Flange, Slip on Flange, Socket Weld Flange, Blind Flange, Threaded Flange and Lap Joint Flange etc. We Stock IBR Approved Carbon Steel Flanges which are used in applications of Offshore, Oil Field, Pipe Projects, Water System, Shipbuilding, Natural Gas, Electric Power etc. High-strength grade Carbon Steel IBR Pipe Flange has an exceptional level of hardness. These flanges are more ductile and have a consistent grain structure. The pressure ratings for these flanges range from 3000-6000. All of our products can be made in a variety of sizes and forms to suit your needs.

CS IBR Approved SORF Flanges, Carbon Steel IBR Approved Lap Joint Flanges Wholesaler, IBR Approved Carbon Steel Long Weld Neck Flanges, IBR Approved CS RTJ Flanges, Carbon Steel IBR flanges Stockist, CS IBR Approved Orifice Flange, Carbon Steel IBR Forged Flanges Stockist in Mumbai, India.
Carbon Steel IBR Approved Pipe Flanges usually adopt mild steel or low carbon steel, as it includes small percentage of carbon, strong and tough but not readily tempered. Which with lower cost and material could be used for many applications. The major concern by the IBR is for the boiler grade applications such as boilers, condensers and heat exchangers. These carbon steel pipe flanges function well at low temperatures. They are used in fuel and water pipelines.
Carbon Steel IBR flanges Specification
Carbon Steel IBR Flange Size | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
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CS IBR Approved Flange 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 |
Carbon Steel IBR Approved Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
CS IBR Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
IBR Approved Carbon Steel Flange | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
IBR Approved CS Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
IBR Carbon Steel Flange 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 of Carbon Steel IBR Flange | Forged / Threaded / Screwed / Plate |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Carbon Steel IBR Flange Production technique | Forged, Heat treated and machined |
Carbon Steel IBR Flange 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 |
Carbon Steel IBR Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
Carbon Steel IBR Flange Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
Carbon Steel IBR Flange Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of Carbon Steel IBR Flange | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 |
Carbon Steel IBR Flange Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
Carbon Steel IBR EN 1092-1 Flange Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
Carbon Steel IBR flanges can be supplied in either Pipe or Plate construction and are covered by specification ASTM A694, A105 and ANSI/ ASME B16.5.
Manufacturing Standards / Pressure Rating of Carbon Steel IBR Pipe Flanges
ASME/ANSI B 16.5 | Blind Flange, High Hub Blind Flange, Slip on Flange, Welding Neck Flange, Socket Weld Flange, Ring Type Joint Flange, Lap Joint Flange, Threaded Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
ASME/ANSI B 16.47 | Blind Flange [Series A & B],Welding Neck Flange |
PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
ASME/ANSI B 16.36 | Slip on Flange, Threaded Flange, Welding Neck Flange, |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
BS 4504 SEC 3.1 | Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, |
PRESSURE CLASS | PN 2.5 TO PN 40 |
BS 4504[PART 1] | Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, |
PRESSURE CLASS | PN 2.5 TO PN 400 |
BS 1560 BOSS | Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
BS10 | Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange |
TABLE | D, E, F, H |
DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
PRESSURE CLASS | PN 6 TO PN 100 |
Carbon Steel IBR Pipe Flanges has the following Manufacturing facilities :
- Raw material cutting: band saw
- Open / Close Die Forging & Rolling: Hammer / Press / Ring Rolling
- Machining: CNC lathes/SPM lathes
- Bolt Hole drilling: High speed CNC Vertical Machining Center
- Heat treatment: Solution Annealing (batch annealing furnaces)
Some of Our Specialities that make us a profitable Business Partner for our clients are :
- Customer focused approach
- Superior quality products
- Timely deliverices
- Customize Size & Specification
- Competitive Pricing

Carbon Steel IBR flanges Production Range

Carbon Steel IBR flanges Standard
American Steel Flanges Standard | |
Standard Code | Standard Name |
ANSI ASME SA-694 | Forged Flanges |
ANSI ASME B16.5 | Slip on flange, Welding neck flange, Blind flange, Threaded flange, Lap joint flange, RTJ flange |
ASME – B 16.47 | Welding neck flange, Blind flange |
ASME – B 16.36 | Welding neck flange Slip on flange |
German Steel Flanges Standard | |
DIN 2527 | Steel Blind Flanges, BLRF |
DIN 2573 / 2576 | Flat Flange for Welding (Slip On) |
DIN 2673 | Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars) |
DIN 2641 / 2642 | Lapped / Loose (Lap Joint) Flanges Plain Collars |
DIN 28115 | Long Neck Welding Flanges |
DIN PN10, PN16 | PN10 Flanges, DIN PN 10 Flanges, PN16 Flange |
DIN PN20, PN25 | PN20 Flanges, Carbon DIN PN 25 Flanges |
DIN PN40, PN50 | PN40 Flanges, DIN PN 50 Flanges |
Japanese Steel Flanges Standard | |
JIS B2220 | Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) |
JIS B2291 | Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) |
JIS 5K, 10K | 5K SORF Flanges, 10K SOFF Flanges |
JIS 16K, 20K | 16K Blind Flanges, 20K BLRF Flanges |
JIS 30K, 40K | 30K Slip on Flanges, 40K Blind Flanges |
Italian Flanges Standard | |
UNI FLANGES | Plan flanges (2276, 2277, 2278, 6083, 6084) Welding neck (2280, 2281, 2282, 2283, 2284, 2285, 2286) Lapped flanges (6088, 6089, 6090, 2999, 2300) Blind flanges (6091, 6092, 6093, 6094, 6095, 6096, 6097) threaded flanges (2253, 2254) |
British Standard Pipe Flanges Standard | |
BS 10 Table D | BS 10 Table D Flanges, Table D Pipe Flange |
BS 10 Table E | BS 10 Table E Flanges, Table E Pipe Flange |
BS 10 Table F | BS 10 Table E Flanges, CS Table E Flanges |
BS 10 Table H | BS 10 Table E Flanges, CS Table E Pipe Flanges |
Schedule / Class of Carbon Steel IBR flanges
Flange Schedule/Class | Pipe Size - Pipe Flanges | Flange Connection Type | Flange Material | Max. Pressure |
---|---|---|---|---|
ASME B16.5 Class 150 | 1/2" | FNPT | Carbon Steel IBR Flanges | 150 psi |
ASME B16.5 Class 150 | 1/2" | Socket Weld | CS IBR Flanges | 275 psi |
ASME B16.5 Class 150 | 1/2" | Welded | Carbon Steel IBR Flanges | 150 psi |
ASME B16.5 Class 150 | 3/4" | FNPT | CS IBR Flanges | 150 psi |
ASME B16.5 Class 150 | 3/4" | Socket Weld | Carbon Steel IBR Flanges | 275 psi |
ASME B16.5 Class 150 | 1-1/4" | Socket Weld | CS IBR Flanges | 275 psi |
ASME B16.5 Class 150 | 1-1/2" | Socket Weld | Carbon Steel IBR Flanges | 275 psi |
ASME B16.5 Class 150 | 2" | FNPT | CS IBR Flanges | 150 psi |
ASME B16.5 Class 150 | 2" | Socket Weld | Carbon Steel IBR Flanges | 275 psi |
ASME B16.5 Class 150 | 2-1/2" | Socket Weld | CS IBR Flanges | 275 psi |
ASME B16.5 Class 150 | 3" | Socket Weld | Carbon Steel IBR Flanges | 275 psi |
ASME B16.5 Class 150 | 4" | FNPT | CS IBR Flanges | 150 psi |
ASME B16.5 Class 150 | 4" | Socket Weld | Carbon Steel IBR Flanges | 275 psi |
ASME B16.5 Class 300 | 1/2" | Slip On | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 1/2" | Slip On | Carbon Steel IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 1" | Slip On | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 1" | Slip On | Carbon Steel IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 1-1/4" | FNPT | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 1-1/4" | Slip On | Carbon Steel IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 1-1/2" | Slip On | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 1-1/2" | Slip On | Carbon Steel IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 2" | Slip On | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 2" | Slip On | Carbon Steel IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 2-1/2" | Slip On | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 2-1/2" | Slip On | Carbon Steel IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 3" | Slip On | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 3" | Slip On | Carbon Steel IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 4" | Slip On | CS IBR Flanges | 720 psi |
ASME B16.5 Class 300 | 4" | Slip On | Carbon Steel IBR Flanges | 720 psi |
Price List of ANSI B16.5 CS IBR Flanges
Prices for Carbon Steel IBR flanges Products are very affordable.
Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. KALIKUND STEEL & ENGG. CO. maintains a stock of all standard items and can export them at the best price Carbon Steel IBR flanges, Slip on Flanges, Weld Neck Flanges, Socket weld Flanges, Threaded, Lap Joint Flanges, RTJ Flanges etc.
CS IBR Approved Flanges Ready Stock in India
IBR Approved CS Flat Face Flanges | CS IBR Flange |
CS IBR Flanges Supplier | Carbon Steel IBR flanges Stockist In India |
IBR Approved Carbon Steel Threaded Flanges | Carbon Steel IBR Approved SORF Flanges |
IBR Approved Carbon Steel Flanges Stockist | CS IBR Approved Expander Flanges |
CS IBR Approved Forged Flanges Wholesaler | Carbon Steel IBR Approved BLRF Flange |
ASTM A350 LTCS IBR Approved Pipe Flange | CS IBR Approved Screwed Flanges |
Carbon Steel IBR Approved Reducing Flanges | PN 16 Carbon Steel IBR flanges Stockholder |
Carbon Steel IBR Flange Distributor | Carbon Steel IBR Large Diameter Flanges |
ASTM A105 Carbon Steel IBR Plate Flanges | Carbon Steel IBR Nipoflange |
ANSI B16.5 Carbon Steel IBR Approved Pipe Flange | CS IBR Ring Type Joint Flanges |
ANSI B16.36 IBR Carbon Steel Orifice Flange | IBR Approved CS Spectacle Blind Flanges Stockists |
IBR Carbon Steel Male & Female Flanges | IBR CS Tongue & Groove Flanges |
Carbon Steel IBR Approved Spades Ring Spacers Flanges | Carbon Steel IBR flanges Manufacturer In Mumbai |
IBR Approved Carbon Steel SOFF Flanges | IBR Approved CS Puddle Flanges Exporter |
IBR Carbon Steel Weldo Flanges | IBR CS Nipo Flanges |
Carbon Steel IBR Long Weld Neck Flanges | CS IBR Approved Flanges Facing Type & Finish |
Carbon Steel IBR Approved High Hub Blind Flanges | Carbon Steel IBR Raised Face WNRF Flange |

Carbon Steel IBR flanges Applications and Uses








Exporter of CS IBR Pipe Flanges in the following cities
Manufacturers, Suppliers of Carbon Steel IBR Flanges : | |||||
---|---|---|---|---|---|
Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | kanpur |
Thane | Bhopal | Navi Mumbai | Vasai | Bikaner | Maharashtra |
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