Competitive Price of Super Duplex Steel BLRF Flanges, UNS S32760 Blind Flanges, Largest Stockholder of Super Duplex Steel Blind Flanges in India, UNS S32750 Blind Flanges, Ready Stock of Super Duplex Steel Blind Flanges, Austenitic / Ferritic S32950 Plate Blind Flanges, F55 Super Duplex Class 150 BLRF Flange Trader, Super Duplex F53 BLRTJ Flanges, 1.4462 Blind Flange, ANSI B16.5 Super Duplex S32750 Blind Flanges Manufacturers in Mumbai, India.

Kalikund Steel & Engg. Co company is one of the leading companies, which is the manufacturer, supplier, and exporter of Super Duplex Steel Blind Flanges and Blind Raised Face Flanges. We are using the high quality of raw materials and advanced technology to fabricate these Flanges with all features. We are offering all types of Flanges in all materials to deliver suitable products to our esteemed clients.

Super Duplex Steel Blind Flanges

Super Duplex PN20 Blind Flanges, Grade S32760 Super Duplex BLRF Flange Dealer, 1.4462 Class 300 Blind Flanges Wholesaler, Buy Super Duplex Steel UNS S32750 Blind Flange, Super Duplex S32950 PN10 Blind Flanges, F55 Super Duplex Raised Face Blind Flange Stockist, ASME SA182 Super Duplex S32750 Blind Flanges, ANSI B16.5 Super Duplex F55 BLRTJ Flanges, Super Duplex PN25 Blind Flanges, Super Duplex Steel F53 Blind Flanges, Super Duplex Steel Blind Flanges Supplier in Mumbai, India.

Our team of skilled professionals and experienced experts are supervising process from the selection of material till the final dispatch. This helps us to maintain the quality of Super Duplex Steel Blind Raised Face Flanges and to avoid defects. By following all quality standards and defined manufacturing processes, we are fabricating superior quality Super Duplex Steel Blind Flanges in bulk amount. We use modern machinery and advanced tools to manufacture these Flanges. In our well-equipped production unit, we are producing Super Duplex Steel Blind Flanges and also storing to complete urgent orders.

Kalikund Steel & Engg. Co is providing all types of Super Duplex Steel Flanges in various dimensions and specifications. We satisfy our clients by producing customized and non-customized Flanges in the required amount. By delivering every order within the decided time at client's location, we are satisfying needs of our clients. We test these Super Duplex Steel Blind Flange by conducting various destructive and non-destructive tests. After ensuring the quality and durability of Flanges, we are supplying these excellent Flanges to clients. With smooth and convenient doorstep service, we are completing every order.


Largest Inventory
Customer Support
On Time Deliveries
ISO 9001 : 2015 Certified

Super Duplex Steel Blind Flanges Specification

Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Super Duplex Steel Blind 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
Super Duplex BLRF Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASTM A182 Super Duplex Steel Blind Flanges Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
ASME SB A182 Blind Flange 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
ASME SA182 Super Duplex Steel Blind Flange UNI 6Bar 10Bar 16Bar 25Bar 40Bar
A182 Blind Flange EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
ASME SA182M Super Duplex Blind Flange Production technique Forged, Heat treated and machined
A182 Blind 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

ASME A182 Blind Flange Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
ASTM A182 Super Duplex Blind Flange Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Super Duplex Blind Flange Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of Super Duplex Steel Blind Flange

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
ASTM A182 Blind 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 A182 S32750 Super Duplex Steel Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
ASME SA182M Super Duplex Steel Blind Flange Uses & application Bitumen upgraders.
Heavy oil refineries.
Nuclear power (mostly seamless).
Petrochemicals and acids.
Super Duplex Blind Flanges 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

Super Duplex Steel Blind / BLRF Flanges can be supplied in either Pipe or Plate construction and are covered by specification ASTM A182 and ASME B16.5.

Manufacturing Standards of Super Duplex Steel Blind Flanges

ASME/ANSI B 16.5 Blind Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Blind Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Hubbed Blind Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Blind Hubbed Threaded,
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Blind Hubbed Threaded
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 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
ANSI B16.5 Super Duplex Steel Blind Flanges Forms & Availability

Forged and Plate Flanges

Products Size
ANSI B16.5 Super Duplex Blind Flanges ANSI B16.5 Super Duplex BLRF Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
ANSI B16.5 Super Duplex Raised Face Blind Flange ANSI B16.5 Super Duplex Steel BLRTJ Flanges
ANSI B16.5 Super Duplex Steel F55 RFBL Flange ANSI B16.5 Super Duplex S32750 Blind Pipe Flange
ANSI B16.5 Super Duplex F55 Blind Raised Face Flanges ANSI B16.5 Super Duplex S32950 Blind Flanges
ANSI B16.5 Super Duplex S32750 Class 150 Blind Flanges ANSI B16.5 Super Duplex S32760 Class 300 Blind Flanges
ANSI B16.5 Super Duplex F53 Class 600 Blind Flanges ANSI B16.5 Super Duplex Steel Class 900 Blind Flanges
ANSI B16.5 Super Duplex Steel S32760 Class 1500 Blind Flanges ANSI B16.5 Super Duplex Steel F55 Class 2500 Blind Flanges
ASME B16.47 Super Duplex Steel F55 Series A Blind Flanges ASME B16.47 Austenitic / Ferritic F53 Series B Blind Flanges

Super Duplex Steel Blind Flanges has the following advantages :
  • 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
Kalikund Steel
Stock Availability of ASME SA 182 Super Duplex Steel Blind Flanges
Preview Products UNS DIN
Super Duplex Steel BLRF Flange Super Duplex Steel BLRF Flange UNS S32750, S32760 BLRF Flange 1.4462 BLRF Flange
Super Duplex Steel BLRTJ Flange Super Duplex Steel BLRTJ Flange UNS S32750, S32760 BLRTJ Flange 1.4462 BLRTJ Flange
Super Duplex Steel RFBL Flange Super Duplex Steel RFBL Flange UNS S32750, S32760 RFBL Flange 1.4462 RFBL Flange
Super Duplex Steel BLFF Flange Super Duplex Steel BLFF Flange UNS S32750, S32760 BLFF Flange 1.4462 BLFF Flange
Equivalent Grades Super Duplex Steel Blind Flanges
STANDARD WERKSTOFF NR. UNS
Super Duplex S32750 1.4410 S32750
Super Duplex S32760 1.4410 S32760
Super Duplex S32950 1.4410 S32950
Super Duplex F53 1.4410 S32750
Super Duplex F55 1.4410 S32760
Kalikund Steel
Super Duplex Steel Blind Flanges Production Range
Super Duplex Steel Blind Flanges
Super Duplex Steel BLRF Flanges
Super Duplex Steel BLRTJ Flanges
Super Duplex Steel BLRTJ Flanges
Super Duplex Steel BLRTJ Flanges
Super Duplex Steel BLRTJ Flanges
Kalikund Steel
Super Duplex Steel Blind Flanges Standard
American Steel Blind Flanges Standard
Standard Code Standard Name
ANSI ASME SA-182 Blind Flanges
ANSI ASME B16.5 Blind flange, blrf, blrtj, rfbl flange
ASME – B 16.36 Blind flange
German Steel Blind Flanges Standard
DIN 2573 / 2576 Flat Flange for Welding (Blind)
DIN 2673 Loose Flanges and Rings for Welding (Blind Flanges and Plain Collars)
DIN PN10, PN16 Super Duplex S32750 PN10 Blind Flanges, F55 Super Duplex DIN PN 10 Blind Flanges, S32950 Super Duplex PN16 Blind Flanges
DIN PN20, PN25 Super Duplex F55 PN20 Blind Flanges, S32760 Super Duplex DIN PN 25 Blind Flanges
DIN PN40, PN50 Super Duplex PN40 Blind Flanges, Super Duplex DIN PN 50 Blind Flanges
Japanese Steel Blind Flanges Standard
JIS B2220 Blind Flanges
JIS B2291 Blind Flanges
JIS 5K, 10K Super Duplex 5K BLRF Flanges, Super Duplex 10K BLFF Flanges
JIS 30K, 40K Super Duplex S32750 30K Blind Flanges
British Standard Blind Pipe Flanges Standard
BS 10 Table D Super Duplex F55 BS 10 Table D Blind Flanges, S32760 Table D Blind Pipe Flange
BS 10 Table E Super Duplex S32750 BS 10 Table E Blind Flanges, F53 Table E Blind Flange
BS 10 Table F Super Duplex BS 10 Table E BLRF Flanges, S32750 Austenitic / Ferritic Table E BLFF Flanges
BS 10 Table H Super Duplex S32950 BS 10 Table E Blind Flanges, Super Duplex Steel S32760 Table E Blind Pipe Flanges
Price List of ANSI B16.5 Super Duplex Steel Blind Flanges

Prices for Super Duplex Steel Blind 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 ASME B16.5 Super Duplex Steel Blind Flange, BLRF, RFBL, BLRTJ Flange etc.


Super Duplex Steel Blind Flanges Ready Stock in India
ANSI B16.5 Flanges Class 150 Blind Flanges F55 Austenitic / Ferritic Blind Flanges
Super Duplex Steel S32750 PN16/3 Blind Flange Super Duplex UNS S32950 Blind Flanges
ASME B16.5 Super Duplex Steel Blind Flanges S32760 Super Duplex Blind Flanges
ASTM A182 Super Duplex Steel S32750 Raised Face Blind Flanges ASTM A182 Super Duplex Steel F53 BLRF Flanges
Super Duplex Steel F53 Blind Flanges Supplier S32750 Austenitic / Ferritic Blind Flanges
Super Duplex Steel Class 300 Blind Flanges ASME B16.5 Super Duplex Class 1500 Blind Flanges Supplier
ANSI B16.5 Super Duplex Class 300 Blind Flanges Super Duplex Steel S32760 BLRTJ Flanges Dealer
ASME / ANSI B16.5 Super Duplex F55 Class 1500 Blind Flanges A182 Grade S32950 Industrial Blind Flanges
ANSI B16.5 Super Duplex Steel S32750 Blind Flange UNS S32760 Super Duplex Steel Blind Pipe Flange
S32950 Super Duplex Steel 150 LBS Blind Flange Super Duplex F53 Flat Face Blind Flanges Stockists
ANSI B16.5 Super Duplex Class 2500 Blind Flanges INOX S32750 Super Duplex Raised Face Blind Flanges Exporter
A182 Grade Super Duplex Steel F55 Blind Flanges ASTM A182 Super Duplex Steel S32760 Plate Blind Flanges
F53 Super Duplex Class 350 Blind Flanges Super Duplex Steel S32950 Series B Blind Flanges
S32750 Super Duplex Steel PN40 Blind Flange Super Duplex Steel F55 BS 10 Table E BLRF Flanges
Super Duplex Steel S32750 Table E Blind Flanges Super Duplex F55 BS 10 Table D Blind Flanges
INOX 1.4462 Blind Raised Face Flange Exporter ANSI B16.5 Super Duplex Steel Class 900 Blind Flanges
ASME B16.47 Series A and B Blind Flange Super Duplex Steel Blind PN 64 Flange
ASTM A182 Super Duplex Steel 1.4462 BLRTJ Flanges ASME B16.5 Super Duplex Steel S32750 Blind Flange
F53 Super Duplex Steel Raised Face Blind Flange S32750 Super Duplex Steel BLRF Flanges Supplier
Super Duplex F55 PN6 Blind Flanges ASTM A182 S32950 PN25 Raised Face Blind Flanges
S32750 Super Duplex Raised Face Blind Flanges Dealer Super Duplex Steel BLRF Flange Stockist
Super Duplex Steel S32750 Blind Flanges Supplier in Mumbai Super Duplex F55 Blind Flanges Manufacturer in India
Super Duplex Steel 1.4462 Blind Pipe Flange Dimensions Super Duplex Steel S32750 BLRTJ Flanges
Super Duplex Steel F53 Raised Face Blind Flange S32760 Austenitic / Ferritic Blind Flanges at Best Price
Super Duplex F55 Class 600 Blind Flange Supplier Suppliers of S32750 Super Duplex Steel Blind Flanges
Kalikund Steel
ANSI B16.5 Super Duplex Steel Blind Flanges Applications and Uses


Exporter of Super Duplex Steel Blind Flanges in the following cities
Manufacturers, Suppliers of Super Duplex Steel Blind 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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