• Hastelloy  Flange Manufacturer in India

ANSI B16.5 Hastelloy Flanges, Hastelloy Weld Neck Flanges Manufacturer, Hastelloy Alloy Slip on Flanges Manufacturer, Hastelloy Blind Flanges Supplier, Hastelloy Alloy Socket weld Flanges Manufacturer in India.

Hans Fasteners has a reputation as a reliable Hastelloy Flanges Manufacturer in India. Hans Fasteners is a trusted producer and distributor of Hastelloy Alloy Lap Joint Flanges that have been designed to provide stability and accuracy. We manufacture high quality Hastelloy RTJ Flanges, which are produced with tight inspection to meet international standards. We also have the Hastelloy Alloy Long Weld Neck Flanges and Hastelloy Spectacle Blind Flanges, which are made of heavy-duty use. Moreover, we also provide the Hastelloy Alloy Plate Flanges and Hastelloy Orifice Flanges that are effective in hazardous processes. Their applications are diverse in application industries like oil and gas, marine, chemical and power generation Hastelloy Flanges Manufacturer in India.

Hastelloy C276 Slip on Flanges,Hastelloy C276 Weld Neck Flanges, Hastelloy C276 Blind Flanges, C276 Hastelloy Slip on Flanges, Hastelloy 2.4819 Blind Flange, Hastelloy 2.4819 Weld Neck Flange.

Hans Fasteners is an ISO-certified manufacturer offering a wide range of Hastelloy Alloy C276 products. We specialize in Lapped Joint and Threaded designs, all checked thoroughly to ensure durability and accuracy. Our Orifice and Long Weld Neck options provide reliable performance in harsh conditions. These high-quality Hastelloy components are widely used in essential sectors like petrochemicals, marine, oil & gas, and chemical processing, meeting the strict standards required for critical applications.We are a leading supplier of premium-quality Titanium Flanges , ensuring durability and reliability.


Hastelloy Flanges Specification

B564 Gr Flange Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Hastelloy Alloy 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
Alloy Grade Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, LBS, 900 LBS, 1500 LBS, 2500 LBS
ASTM B564 Hastelloy Flanges Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
ASME SB 564 Flange 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
ASME SB564 Hastelloy Alloy Flange UNI 6Bar 10Bar 16Bar 25Bar 40Bar
B564 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 ASTM B564 Hastelloy Flange Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
ASME SB564M Alloy Flange Production technique Forged, Heat treated and machined
B564 Grade 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 Nickel Alloy Flange Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
ASTM B564 Alloy Flange Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Alloy Flange Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of Hastelloy Alloy ASTM B564 Flange

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

Types Of Hastelloy 400 Flanges

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Applications of Hastelloy Flanges

  • Oil & Gas Industry
  • Petrochemical Plants
  • Power Generation
  • Marine Industry
  • Chemical Processing
  • Food & Beverage Industry
  • Nuclear Power Plant
  • Water Treatment Plants
  • Engineering & Fabrication Units
  • Hotel Industry
  • Offshore & On Shore
  • Sugar & Chemical Industry

Hastelloy Flanges Stock Available

  • C276 Hastelloy Threaded Flanges
  • C276 Hastelloy SWRF Flanges
  • C276 Hastelloy Lap Joint Flanges
  • Hastelloy C276 Socket weld Flanges
  • Hastelloy 2.4819 Threaded Flange
  • Hastelloy 2.4819 Lap Joint Fla
  • Hastelloy 2.4819 Socket weld Flange
  • Hastelloy Alloy C276 Threaded Flanges
  • Hastelloy C276 RTJ Flanges
  • Hastelloy C276 Orifice Flanges
  • Hastelloy C276 Long Weld Neck Flanges
  • Hastelloy 2.4819 RTJ Flange
  • Hastelloy C276 Spectacle Blind Flanges
  • Hastelloy C276 Forged Flanges
  • Hastelloy C276 Plate Flanges
  • Hastelloy 2.4819 Spectacle Blind Flange
  • Hastelloy Long Weld Neck Flanges
  • Hastelloy Lap Joint Flanges
  • Hastelloy Alloy C276 Plate Flanges
  • ANSI B16.5 Hastelloy C276 Plate Flange
  • ANSI B16.5 Hastelloy C276 Forged Flanges
  • Hastelloy Alloy C276 Slip on Flange

City We Supply Hastelloy Flanges

Cities We Supply Hastelloy Flanges
Bengaluru Mumbai Chennai Hyderabad Kolkata Pune
Mysuru Patna Madurai Warangal Chandigarh Hubli
Vadodara Nagpur Thrissur Visakhapatnam Erode Meerut

Countries We Supply Hastelloy Flanges

Countries We Supply Hastelloy Flanges
India United Arab Emirates Saudi Arabia Germany South Africa Thailand
USA Qatar Oman Singapore Italy Sweden
United Kingdom Kuwait France Vietnam Bahrain Turkey

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