Hastelloy RFWN Flanges, Hastelloy Alloy Flat Face Weld Neck Flanges, Hastelloy® Alloy Weld Neck Flanges, Hastelloy Weld Neck Flanges, Hastelloy Alloy Weld Neck Raised Face Flanges, Hastelloy WNRF Flange, Hastelloy Alloy WNRTJ Flanges, Hastelloy Raised Face Weld Neck Flange, Hastelloy Ring Type Joint Welding Neck Flanges, Hastelloy Weld Neck Flange Manufacturer in Mumbai, India.
Table of Contents
- About Hastelloy Weld Neck Flanges Manufacturer
- Hastelloy Weld Neck Flanges Specification
- Manufacturing Standards of Hastelloy Weld Neck Flanges
- Stock Availability of Hastelloy Weld Neck Flanges
- ASTM B564 Hastelloy Weld Neck Flanges Properties
- Price List of ANSI B16.5 Hastelloy Weld Neck Flanges
- Hastelloy Weld Neck Flange ready stock in India
- ANSI B16.5 Hastelloy Weld Neck Flange Applications and Uses
UNS N10665 Weld Neck Flanges, Ready Stock of Hastelloy Weld Neck Flanges, Nickel Alloy C276 Plate Weld Neck Flanges, Competitive Price of Hastelloy WNRF Flanges, Largest Stockholder of Hastelloy Weld Neck Flanges in India, UNS N06022 Weld Neck Flanges, C22 Alloy Class 150 WNRF Flange Trader, JIS NW 5500 WNRTJ Flanges, 2.4360, 2.4375 Weld Neck Flange, ANSI B16.5 Hastelloy Alloy C276 Weld Neck Flanges Manufacturers in Mumbai, India.
Kalikund Steel & Engg. Co is a manufacturing firm involved in the production of Hastelloy Welding Neck Flanges. We supply the flanges are of high quality, superiority, and mechanical properties. Our experts manufacture products by using Hastelloy. It is a superalloy of chromium, and nickel offers excellent features to the final product. It makes our product highly resistant to oxidation and various types of corrosions. We ensure to provide different types of flanges, including Long weld neck flanges, WNRF, and WNRTJ. All these products hold excellent resistance against pitting, cracking, and acidic solutions. Once we purchase raw material, then we conduct its testing for durability, material strength, and weldability. After the formation of the product, we check its resistance, power, and reliability.

Hastelloy Alloy PN20 Weld Neck Flanges, Grade B2 Hastelloy Alloy WNRF Flange Dealer, 2.4360 Class 300 Welding Neck Flanges Wholesaler, Hastelloy Alloy PN25 Weld Neck Flanges, Buy Hastelloy UNS N10276 Weld Neck Flange, Hastelloy Alloy C22 PN10 Weld Neck Flanges, C276 Hastelloy Alloy Raised Face Weld Neck Flange Stockist, ASME SB564 Hastelloy Alloy C22 Weld Neck Flanges, ANSI B16.5 Hastelloy Alloy C276 WNRTJ Flanges, Hastelloy B2 Weld Neck Flanges, Hastelloy Weld Neck Flanges Supplier in Mumbai, India.
In addition to this, we strive to match the product quality in compliance with national and global product standards, specifications, and acceptance criteria. We have experts who have gained enormous expertise, experience, and knowledge of engineering product formation. Besides this, our well-facilitated production division and modular test machinery help us in giving the best in class product. Our experts keep an eye on every step of product formation. They check the product at storage, manufacturing, and even at the time of dispatch. We ensure to complete error-free product shipment within desired timelines. The company supplies products to a variable-sized client from small to large industry players. The company has a vast inventory to maintain a considerable volume of variable-sized products. We follow standard packing procedures to avoid product damage during its storage.
Hastelloy Weld Neck Flanges Specification
Size Chart | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
---|---|
Hastelloy Weld Neck 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 |
Hastelloy Alloy WNRF Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
ASTM B564 Hastelloy Weld Neck Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
ASME SB 564 Weld Neck Flange | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
ASME SB564 Hastelloy Weld Neck Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
B564 Weld Neck 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 Hastelloy Alloy Weld Neck Flange Production technique | Forged, Heat treated and machined |
B564 Weld Neck Flange Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Welding Neck Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
Special design |
As per your drawing AS, ANSI, BS, DIN and JIS |
ASME B564 Weld Neck Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
ASTM B564 Hastelloy Alloy Weld Neck Flange Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
Hastelloy Alloy Weld Neck Flange Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of Hastelloy Weld Neck 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 |
ASME SB564M Hastelloy Weld Neck Flange Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
Hastelloy Alloy Weld Neck 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 |
Hastelloy Weld Neck / WNRF Flanges can be supplied in either Pipe or Plate construction and are covered by specification ASTM B564 and ASME B16.5.
Manufacturing Standards of Hastelloy Weld Neck Flanges
ASME/ANSI B 16.5 | Weld Neck Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
ASME/ANSI B 16.36 | Weld Neck Flange |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
BS 4504 SEC 3.1 | Hubbed Weld Neck Flange |
PRESSURE CLASS | PN 2.5 TO PN 40 |
BS 4504[PART 1] | Hubbed Weld Neck Hubbed Threaded, |
PRESSURE CLASS | PN 2.5 TO PN 400 |
BS 1560 BOSS | Hubbed Weld Neck Hubbed Threaded |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
BS10 | Weld Neck 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 Hastelloy Weld Neck Flanges Forms & Availability
Forged and Plate Flanges
Products | Size | |
ANSI B16.5 Hastelloy Alloy Weld Neck Flanges | ANSI B16.5 Hastelloy Alloy WNRF Flanges | Sizes 1/8″ – 36″ Raised Face or Flat Face |
ANSI B16.5 Hastelloy Alloy Raised Face Weld Neck Flange | ANSI B16.5 Hastelloy WNRTJ Flanges | |
ANSI B16.5 Alloy C276 RFWN Flange | ANSI B16.5 Hastelloy Alloy C22 Weld Neck Pipe Flange | |
ANSI B16.5 Hastelloy Alloy C276 Weld Neck Raised Face Flanges | ANSI B16.5 Hastelloy Alloy C22 Weld Neck Flanges | |
ANSI B16.5 Hastelloy Alloy C276 Class 150 Weld Neck Flanges | ANSI B16.5 Hastelloy Alloy B2 Class 300 Weld Neck Flanges | |
ANSI B16.5 Hastelloy Alloy B2 Class 600 Weld Neck Flanges | ANSI B16.5 Hastelloy Class 900 Weld Neck Flanges | |
ANSI B16.5 Alloy B2 Class 1500 Weld Neck Flanges | ANSI B16.5 Alloy C22 Class 2500 Weld Neck Flanges | |
ASME B16.47 Hastelloy C276 Series A Welding Neck Flanges | ASME B16.47 Nickel Alloy B2 Series B Welding Neck Flanges |
Hastelloy Weld Neck 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

Preview | Products | UNS | DIN |
---|---|---|---|
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Hastelloy WNRF Flange | UNS N10276, N06022, N10665 WNRF Flange | 2.4360, 2.4375 WNRF Flange |
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Hastelloy Alloy WNRTJ Flange | UNS N10276, N06022, N10665 WNRTJ Flange | 2.4360, 2.4375 WNRTJ Flange |
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Hastelloy Alloy RFWN Flange | UNS N10276, N06022, N10665 RFWN Flange | 2.4360, 2.4375 RFWN Flange |
Equivalent Grades Hastelloy Weld Neck Flanges
STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN | OR |
Hastelloy C276 | 2.4819 | N10276 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
Hastelloy C22 | 2.4602 | N06022 | NW 6022 | - | NiCr21Mo14W | - |
Hastelloy B2 | 2.4617 | N10665 | - | - | - | - |

Hastelloy Weld Neck Flanges Production Range
Hastelloy C276 Weld Neck Flanges
Hastelloy Alloy C22 Weld Neck Flanges
B2 Hastelloy Weld Neck Flanges
UNS N10276 Weld Neck Flange
UNS N06022 Weld Neck Flanges
2.4360 Weld Neck Flange Suplier
2.4375 Weld Neck Flanges Manufacturer
Hastelloy C276 Raised Face Weld Neck Flange
B2 Alloy Weld Neck Raised Face Flanges
Hastelloy B2 Weld Neck Flanges
C22 Hastelloy Weld Neck Flanges
ANSI B16.5 Hastelloy Alloy PN10 Weld Neck Flanges
ASME B16.5 Hastelloy PN20 Weld Neck Flange
UNS N10276 / N06022 Weld Neck Flanges
UNS N10276 WNRF Flange
UNS N06022 WNRF Flanges
2.4360 WNRF Flange Supplier
2.4375 WNRF Flanges Manufacturer
Hastelloy Alloy B2 WNRF Flanges
Hastelloy B2 WNRF Flanges
B2 Alloy WNRF Flanges
ANSI B16.5 Hastelloy PN10 WNRF Flanges
ASME B16.5 Hastelloy PN20 WNRF Flange
UNS N10276 / N06022 WNRF Flanges
UNS N10276 WNRTJ Flange
UNS N06022 WNRTJ Flanges
2.4360 WNRTJ Flange Supplier
2.4375 WNRTJ Flanges Manufacturer
Alloy C22 WNRTJ Flanges
B2 Hastelloy Alloy WNRTJ Flanges
Hastelloy Alloy B2 WNRTJ Flanges
Hastelloy C276 WNRTJ Flanges
ANSI B16.5 Hastelloy Alloy PN10 WNRTJ Flanges
ASME B16.5 Hastelloy PN20 WNRTJ Flange
UNS N10276 / N06022 WNRTJ Flanges
ASME B16.5 Hastelloy Alloy C276 WNRF Flanges
ASME B16.5 Hastelloy C22 WNRTJ Flanges
Hastelloy Alloy C22 ASTM B16.5 WNRF Flange
Hastelloy Alloy Class 150 Welding Neck Flanges
Hastelloy Class 300 Welding Neck Flanges Supplier
Hastelloy Class 600 WNRTJ Flanges Manufacturer
ASTM B16.5 Hastelloy Alloy C22 WNRF Flange
B2 Hastelloy ASME B16.5 WNRF Flanges
Hastelloy Alloy C276 Class 900 Welding Neck Flanges
Alloy B2 B16.5 Weld Neck Flanges
ASTM B16.5 Hastelloy B2 RFWN Flanges
C22 Hastelloy ASME B16.5 WNRTJ Flanges
B2 Hastelloy Class 2500 Welding Neck Flanges
ANSI B16.5 Hastelloy Class 1500 Welding Neck Flanges
Hastelloy C276 PN10 Weld Neck Flanges
PN16 Hastelloy Alloy C22 WNRTJ Flange
Hastelloy PN6 Weld Neck Plate Flanges
PN20 Hastelloy Weld Neck Flanges
Hastelloy PN25 WNRF Flange Supplier
PN16/3 Weld Neck Flange Manufacturer
Hastelloy Alloy C22 PN40 Weld Neck Flange
Alloy C276 PN 50 WNRF Flanges
PN10 B2 Hastelloy Alloy WNRTJ Flanges
Hastelloy Alloy C22 DIN PN10 Weld Neck Flanges
Hastelloy B2 DIN PN16 WNRTJ Flanges
DIN PN20 Hastelloy B2 PN20 Weld Neck Flanges
C276 Hastelloy Alloy PN40 RFWN Flanges
B2 Hastelloy DIN PN50 Weld Neck Flanges
ANSI B16.5 Hastelloy PN10 WNRTJ Flanges
Hastelloy C276 DIN 2527 WNRF Flanges
Hastelloy Alloy C22 DIN 2573 Weld Neck Flanges
DIN 2576 Hastelloy Alloy C22 WNRTJ Flange
Table C Weld Neck Flanges
BS 10 Table D WNRF Flanges
Hastelloy Alloy BS 10 Table E Weld Neck Flange Supplier
BS 10 Table F Weld Neck Flanges Manufacturer
JIS B2291 Hastelloy Alloy C22 WNRF Flange
JIS 5K Alloy C276 WNRTJ Flanges
B2 Hastelloy Alloy JIS 16K WNRF Flanges
Hastelloy Alloy C22 WNRTJ Flanges
Alloy B2 DIN 2673 Weld Neck Flanges
DIN 2641 Hastelloy B2 WNRF Flanges
C276 Hastelloy JIS B2291 Weld Neck Flanges
B2 Hastelloy BS 10 Table H Weld Neck Flanges

Hastelloy Weld Neck Flanges Standard
American Steel Weld Neck Flanges Standard | |
Standard Code | Standard Name |
ANSI ASME SB-564 | Weld Neck Flanges |
ANSI ASME B16.5 | Weld Neck flange, wnrf, wnrtj, rfwn flange |
ASME – B 16.36 | Weld Neck flange |
German Steel Weld Neck Flanges Standard | |
DIN 2573 / 2576 | Long Neck Welding Flanges |
DIN 2673 | Loose Flanges and Rings for Welding (Weld Neck Flanges and Plain Collars) |
DIN PN10, PN16 | Hastelloy Alloy C22 PN10 Weld Neck Flanges, C276 Hastelloy Alloy DIN PN 10 Weld Neck Flanges, C22 Hastelloy Alloy PN16 Weld Neck Flanges |
DIN PN20, PN25 | Hastelloy Alloy C276 PN20 Weld Neck Flanges, B2 Hastelloy Alloy DIN PN 25 Weld Neck Flanges |
DIN PN40, PN50 | Hastelloy Alloy PN40 Weld Neck Flanges, Hastelloy Alloy DIN PN 50 Weld Neck Flanges |
Japanese Steel Weld Neck Flanges Standard | |
JIS B2220 | Welding neck flange (WN) |
JIS B2291 | Welding neck flange (WN) |
JIS 5K, 10K | Hastelloy Alloy 5K WNRF Flanges, Hastelloy Alloy 10K WNFF Flanges |
JIS 30K, 40K | Hastelloy Alloy C22 30K Weld Neck Flanges |
British Standard Weld Neck Pipe Flanges Standard | |
BS 10 Table D | Hastelloy Alloy C276 BS 10 Table D Weld Neck Flanges, B2 Table D Weld Neck Pipe Flange |
BS 10 Table E | Hastelloy Alloy C22 BS 10 Table E Weld Neck Flanges, B2 Table E Weld Neck Flange |
BS 10 Table F | Hastelloy Alloy BS 10 Table E WNRF Flanges, C276 Hastelloy Table E WNFF Flanges |
BS 10 Table H | Hastelloy Alloy C22 BS 10 Table E Weld Neck Flanges, Hastelloy B2 Table E Weld Neck Pipe Flanges |
Price List of ANSI B16.5 Hastelloy Weld Neck Flanges
Prices for Hastelloy Weld Neck 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 Hastelloy Weld Neck Flange, WNRF, RFWN, WNRTJ Flange etc.
Hastelloy Weld Neck Flanges Ready Stock in India
ANSI B16.5 Flanges Class 150 Weld Neck Flanges | C276 Hastelloy Weld Neck Flanges |
Hastelloy C22 PN16/3 Welding Neck Flange | Hastelloy Alloy UNS N10276 Weld Neck Flanges |
ASME B16.5 Hastelloy Weld Neck Flanges | B2 Hastelloy Weld Neck Flanges |
ASTM B564 Alloy C276 Raised Face Weld Neck Flanges | ASTM B564 Alloy B2 WNRF Flanges |
Hastelloy NiCr21Mo14W Weld Neck Flanges Supplier | C22 Hastelloy Weld Neck Flanges |
Hastelloy Class 300 Weld Neck Flanges | ASME B16.5 Hastelloy Alloy Class 1500 Weld Neck Flanges Supplier |
ANSI B16.5 Hastelloy Alloy Class 300 Weld Neck Flanges | Hastelloy N06022 WNRTJ Flanges Dealer |
ASME / ANSI B16.5 Hastelloy Alloy C276 Class 1500 Weld Neck Flanges | B564 Grade B2 Industrial Weld Neck Flanges |
ANSI B16.5 Hastelloy N10665 Weld Neck Flange | UNS N10665 Hastelloy Welding Neck Pipe Flange |
C22 Hastelloy 150 LBS Weld Neck Flange | Hastelloy Alloy B2 Flat Face Weld Neck Flanges Stockists |
ANSI B16.5 Hastelloy Alloy Class 2500 Weld Neck Flanges | INOX 2.4375 Hastelloy Alloy Raised Face Weld Neck Flanges Exporter |
B564 Grade Alloy C276 Welding Neck Flanges | ASTM B564 Hastelloy B2 Plate Weld Neck Flanges |
B2 Hastelloy Class 350 Welding Neck Flanges | Hastelloy B2 Series B Welding Neck Flanges |
C22 Hastelloy PN40 Weld Neck Flange | Hastelloy C276 BS 10 Table E WNRF Flanges |
Hastelloy C22 Table E Weld Neck Flanges | Hastelloy Alloy C276 BS 10 Table D Weld Neck Flanges |
INOX 2.4360 Weld Neck Raised Face Flange Exporter | ANSI B16.5 Hastelloy Class 900 Welding Neck Flanges |
ASME B16.47 Series A and B Weld Neck Flange | Hastelloy Weld Neck PN 64 Flange |
ASTM B564 Hastelloy 2.4360 WNRTJ Flanges | ASME B16.5 Hastelloy NiMo16Cr15W Weld Neck Flange |
NiCr21Mo14W Hastelloy Raised Face Weld Neck Flange | C22 Hastelloy WNRF Flanges Supplier |
Hastelloy Alloy C276 PN6 Weld Neck Flanges | ASTM B564 C22 PN25 Raised Face Weld Neck Flanges |
NiMo16Cr15W Hastelloy Alloy Raised Face Weld Neck Flanges Dealer | Hastelloy WNRF Flange Stockist |
Hastelloy B2 Weld Neck Flanges Supplier in Mumbai | Hastelloy Alloy C276 Weld Neck Flanges Manufacturer in India |
Hastelloy 2.4360 Weld Neck Pipe Flange Dimensions | Hastelloy NiMo16Cr15W WNRTJ Flanges |
Hastelloy 2.4375 Raised Face Weld Neck Flange | B2 Nickel Alloy Weld Neck Flanges at Best Price |
Hastelloy Alloy NiCr21Mo14W Class 600 Welding Neck Flange Supplier | Suppliers of C22 Hastelloy Weld Neck Flanges |

ANSI B16.5 Hastelloy Weld Neck Flanges Applications and Uses








Exporter of Hastelloy Weld Neck Flanges in the following cities
Manufacturers, Suppliers of Hastelloy Weld Neck Flanges : | |||||
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Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | kanpur |
Thane | Bhopal | Navi Mumbai | Vasai | Bikaner | Maharashtra |
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