Flanges

flangesEckhardt Steel & Alloys, has been manufacturing Pipe Fittings & Flanges as per international standards, catering to the requirements of Nuclear, Petrochemicals, Pharmaceuticals, Chemical, Refineries, Fertilizer and other related industries.

Eckhardt Steel & Alloys boasts of its well established design center with latest 3D software and highly trained technicians. To compliment the same, Eckhardt Steel & Alloys some of the latest CNC & VMC machinery to produce large quantities consistently & repeatedly. We manufacture flanges as per ASME, ANSI, DIN and EN standards. For further details about any of the mentioned flanges, kindly click on the respective categories.

ANSI -ASME Flanges
DIN Flanges
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EN Flanges
Other Forgings
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The materials we use are as follows:

Nickel Alloy ASTM / ASME B/SB 564 UNS N02200 (NICKEL 200), UNS N04400 (MONEL 400), UNS N08825 INCOLOY (825), UNS N06600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS N06625 (INCONEL 625), UNS N010276 ( HASTELLOY C 276), ASTM / ASME B/SB 160 UNS N02201 (NICKEL 201) ASTM / ASME B/SB 472 UNS N08020 ( ALLOY 20 / 20 CB 3)
Copper Alloy ASTM / ASME B/SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600,ASTM / ASME B/SB 151 UNS NO. 70600, 71500, C 70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30), ASTM / ASME SB 152 UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.
Stainless Steel ASTM / ASME A/SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H, 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H.
Duplex and Super Duplex Steel ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.
Carbon Steel ASTM / ASME A/SA 105.
Low Temp Carbon Steel ASTM / ASME A/SA 350 LF 2.
High Yield Carbon Steel ASTM / ASME A/SA694 X55, X60, X65, X70
Alloy Steel ASTM / ASME A 182 GR F 5, F 9, F 11, F 12, F 22, F 91.
Titanium ASME ASTM SB/B381 Grade 2, Grade 5, Grade 7

Documents: We supply the following documents on demand along with our supplies:

  • 1. Material test certificate as per EN 10204 3.1 OR EN 10204 3.2
  • 2. Back up documents such as:
    • Raw Material Test Certificate
    • Lab Test Reports (Chemical, Mechanical, Hardness, IGC, etc.)
    • Dimensional Reports
    • Heat Treatment Charts