Carpenter Alloy Blind Raised Face Flanges, Carpenter Flat Face Blind Flanges, Carpenter® Alloy Blind Flanges, Alloy Blind Flanges, Alloy BLRF Flange, Carpenter Alloy BLRTJ Flanges, Alloy RFBL Flanges, Alloy Raised Face Blind Flange, Alloy Ring Type Joint Blind Flanges, Alloy Blind Flange Manufacturer in Mumbai, India.

Ready Stock of Alloy Blind Flanges, UNS N08020 Blind Flanges, Incoloy® alloy 20 Blind Flanges, Competitive Price of Alloy BLRF Flanges, UNS N08020 Blind Flanges, Largest Stockholder of Alloy Blind Flanges in India, 20 Alloy Class 150 BLRF Flange Trader, Alloy 20Cb-3® BLRTJ Flanges, 2.4660 Blind Flange, ANSI B16.5 Carpenter 20 Blind Flanges Manufacturers in Mumbai, India.

We, Kalikund Steel & Engg. Co. are manufacturer of Alloy 20 Blind Flanges with Blind Raised Face Flanges type. We are offering these Flanges in all types and grades. We are known in the field as a pioneer manufacturer, always used high-quality grade raw material for manufacturing industrial products and provide all legal documents along with delivery.

Alloy 20 Blind Flanges is designed to block a section of a nozzle on a vessel that has not been used. It is harder and more durable than steel and can be either connected to a pipe or valves. It is commonly used in the production of organic, inorganic acid, gasoline, food-stuff, solvents, and so on.

Alloy 20 BLRF is used to blank off pipelines and also can be utilized as an inspection cover. It has excellent corrosion resistance, strength, and structure and can distribute the pressure in an appliance. It has chromium content for showing excellent long-life service.

Alloy Blind Flanges

2.4660 Class 300 Blind Flanges Wholesaler, Grade 20 Carpenter Alloy BLRF Flange Dealer, Buy Alloy UNS N08020 Blind Flange, Carpenter PN20 Blind Flanges, Carpenter Alloy 20 PN10 Blind Flanges, 20 Carpenter Raised Face Blind Flange Stockist, ASME SB564 Carpenter Alloy 20 Blind Flanges, ANSI B16.5 Carpenter 20 BLRTJ Flanges, Carpenter Alloy PN25 Blind Flanges, Alloy 20Cb-3® Blind Flanges, Alloy Blind Flanges Supplier in Mumbai, India.

We, Kalikund Steel & Engg. Co. has installed modern advanced equipment in the production plant to develop flawless Alloy 20 Blind Raised Face Flanges. We only use raw materials which is delivered by our trustable vendors only. A separate team which possesses enough knowledge conduct all standard test strictly before packaging to ensure always delivering reliable products. We manufacture Alloy 20 Blind Raised Face Flanges, in accordance to client demand as well.We, Kalikund Steel & Engg. Co. does eco-friendly packaging and has experience shipping sales team to deliver Alloy 20 Blind Flanges, with zero damage


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

Alloy Blind Flanges Specification

Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Alloy 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
Carpenter BLRF Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASTM B564 Alloy Blind Flanges Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
ASME SB 564 Blind Flange 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
ASME SB564 Alloy Blind Flange UNI 6Bar 10Bar 16Bar 25Bar 40Bar
B564 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 SB564M Carpenter Alloy Blind Flange Production technique Forged, Heat treated and machined
B564 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 B564 Blind Flange Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
ASTM B564 Carpenter Blind Flange Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Carpenter Alloy Blind Flange Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of Alloy Blind Flange

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
ASTM B564 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 B564 20 Alloy Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
ASME SB564M Alloy Blind Flange Uses & application Bitumen upgraders.
Heavy oil refineries.
Nuclear power (mostly seamless).
Petrochemicals and acids.
Carpenter 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

Alloy Blind / BLRF Flanges can be supplied in either Pipe or Plate construction and are covered by specification ASTM B564 and ASME B16.5.

Manufacturing Standards of Alloy 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 Alloy Blind Flanges Forms & Availability

Forged and Plate Flanges

Products Size
ANSI B16.5 Carpenter Alloy Blind Flanges ANSI B16.5 Carpenter BLRF Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
ANSI B16.5 Carpenter Alloy Raised Face Blind Flange ANSI B16.5 Alloy BLRTJ Flanges
ANSI B16.5 Alloy 20Cb-3® RFBL Flange ANSI B16.5 Carpenter 20 Blind Pipe Flange
ANSI B16.5 Carpenter Alloy 20 Blind Raised Face Flanges ANSI B16.5 Carpenter 20 Blind Flanges
ANSI B16.5 Carpenter Alloy 20 Class 150 Blind Flanges ANSI B16.5 Carpenter Alloy 20 Class 300 Blind Flanges
ANSI B16.5 Carpenter 20 Class 600 Blind Flanges ANSI B16.5 Alloy Class 900 Blind Flanges
ANSI B16.5 Alloy 20 Class 1500 Blind Flanges ANSI B16.5 Alloy 20Cb-3® Class 2500 Blind Flanges
ASME B16.47 Alloy 20 Series A Blind Flanges ASME B16.47 Incoloy® alloy 20 Series B Blind Flanges

Alloy 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 SB 564 Alloy Blind Flanges
Preview Products UNS DIN
Alloy BLRF Flange Alloy BLRF Flange UNS N08020 BLRF Flange 2.4660 BLRF Flange
Alloy BLRTJ Flange Alloy BLRTJ Flange UNS N08020 BLRTJ Flange 2.4660 BLRTJ Flange
Alloy RFBL Flange Alloy RFBL Flange UNS N08020 RFBL Flange 2.4660 RFBL Flange
Alloy BLFF Flange Alloy BLFF Flange UNS N08020 BLFF Flange 2.4660 BLFF Flange
Equivalent Grades Alloy Blind Flanges
STANDARD WERKSTOFF NR. UNS EN AFNOR
Alloy 20 2.4660 N08020 NiCr20CuMo Z2NCUD31-20AZ
Kalikund Steel
Alloy Blind Flanges Production Range
Alloy Blind Flanges
Alloy BLRF Flanges
Alloy BLRTJ Flanges
Alloy BLRTJ Flanges
Alloy BLRTJ Flanges
Alloy BLRTJ Flanges
Kalikund Steel
Alloy Blind Flanges Standard
American Steel Blind Flanges Standard
Standard Code Standard Name
ANSI ASME SB-564 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 CarpenterCarpenter 20 PN10 Blind Flanges, 20 Carpenter DIN PN 10 Blind Flanges, 20Cb-3® Carpenter PN16 Blind Flanges
DIN PN20, PN25 Carpenter Alloy 20 PN20 Blind Flanges, 20 Carpenter Alloy DIN PN 25 Blind Flanges
DIN PN40, PN50 Carpenter PN40 Blind Flanges, Carpenter Alloy DIN PN 50 Blind Flanges
Japanese Steel Blind Flanges Standard
JIS B2220 Blind Flanges(BL)
JIS B2291 Blind Flanges(BL)
JIS 5K, 10K Carpenter 5K BLRF Flanges, Carpenter Alloy 10K BLFF Flanges
JIS 30K, 40K Carpenter 20 30K Blind Flanges
British Standard Blind Pipe Flanges Standard
BS 10 Table D Carpenter Alloy 20 BS 10 Table D Blind Flanges, 20 Table D Blind Pipe Flange
BS 10 Table E Carpenter 20 BS 10 Table E Blind Flanges, 20 Table E Blind Flange
BS 10 Table F Carpenter Alloy BS 10 Table E BLRF Flanges, 20 Alloy Table E BLFF Flanges
BS 10 Table H Carpenter 20 BS 10 Table E Blind Flanges, Alloy 20 Table E Blind Pipe Flanges
Price List of ANSI B16.5 Alloy Blind Flanges

Prices for Alloy 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 Alloy Blind Flange, BLRF, RFBL, BLRTJ Flange etc.


Alloy Blind Flanges Ready Stock in India
ANSI B16.5 Flanges Class 150 Blind Flanges 20 Alloy Blind Flanges
Alloy 20Cb-3® PN16/3 Blind Flange Carpenter UNS N08020 Blind Flanges
ASME B16.5 Alloy Blind Flanges 20 Alloy Blind Flanges
ASTM B564 Alloy 20Cb-3® Raised Face Blind Flanges ASTM B564 Alloy 20 BLRF Flanges
Alloy NiCr20CuMo Blind Flanges Supplier 20 Alloy Blind Flanges
Alloy Class 300 Blind Flanges ASME B16.5 Carpenter Alloy Class 1500 Blind Flanges Supplier
ANSI B16.5 Carpenter Class 300 Blind Flanges Alloy N08020 BLRTJ Flanges Dealer
ASME / ANSI B16.5 Carpenter Alloy 20 Class 1500 Blind Flanges B564 Grade 20 Industrial Blind Flanges
ANSI B16.5 Alloy N08020 Blind Flange UNS N08020 Alloy Blind Pipe Flange
20 Alloy 150 LBS Blind Flange Carpenter 20 Flat Face Blind Flanges Stockists
ANSI B16.5 Carpenter Alloy Class 2500 Blind Flanges INOX 2.4660 Carpenter Raised Face Blind Flanges Exporter
B564 Grade Alloy 20Cb-3® Blind Flanges ASTM B564 Alloy 20 Blind Flanges
20 Alloy Class 350 Blind Flanges Alloy 20 Series B Blind Flanges
20 Alloy PN40 Blind Flange Alloy 20Cb-3® BS 10 Table E BLRF Flanges
Alloy 20 Table E Blind Flanges Carpenter Alloy 20 BS 10 Table D Blind Flanges
INOX 2.4660 Blind Raised Face Flange Exporter ANSI B16.5 Alloy Class 900 Blind Flanges
ASME B16.47 Series A and B Blind Flange Alloy Blind PN 64 Flange
ASTM B564 Alloy 2.4660 BLRTJ Flanges ASME B16.5 Alloy NiCr20CuMo Blind Flange
NiCr20CuMo Alloy Raised Face Blind Flange 20 Alloy BLRF Flanges Supplier
Carpenter 20 PN6 Blind Flanges ASTM B564 20 PN25 Raised Face Blind Flanges
NiCr20CuMo Carpenter Alloy Raised Face Blind Flanges Dealer Alloy BLRF Flange Stockist
Alloy 20 Blind Flanges Supplier in Mumbai Carpenter 20 Blind Flanges Manufacturer in India
Alloy 2.4660 Blind Pipe Flange Dimensions Alloy NiCr20CuMo BLRTJ Flanges
Alloy 2.4660 Raised Face Blind Flange 20 Incoloy® alloy Blind Flanges at Best Price
Carpenter Alloy NiCr20CuMo Class 600 Blind Flange Supplier Suppliers of 20 Alloy Blind Flanges
Kalikund Steel
ANSI B16.5 Alloy Blind Flanges Applications and Uses


Exporter of Alloy Blind Flanges in the following cities
Manufacturers, Suppliers of Alloy 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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