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.

Carbon Steel IBR flanges

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.


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Carbon Steel IBR flanges Specification

Carbon Steel IBR Flange Size 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
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
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations

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.
ASTM A694 Flange: -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 A694 Carbon Steel Flanges
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
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Kalikund Steel
Carbon Steel IBR flanges Production Range
Carbon Steel IBR Weld Neck Flanges
Carbon Steel IBR Slip on Flanges
Carbon Steel IBR Socket weld Flanges
Carbon Steel IBR Threaded Flanges
Carbon Steel IBR Lap Joint Flanges
Carbon Steel IBR Ring Type Joint Flanges
Carbon Steel IBR Long Weld Neck Flanges
Carbon Steel IBR Spectacle Blind Flanges
Carbon Steel IBR Plate Flanges
Carbon Steel IBR Orifice Flanges
Carbon Steel IBR Groove & Tongue Flanges
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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
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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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  • Carbon Steel IBR plate flanges supplier in mumbai
  • CS IBR Pipe Flanges Manufacturer In Mumbai
  • Carbon Steel IBR Forged Flanges At Best Price In Mumbai
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