ASTM SB 160, B 472/564 UNS N10276, N06022, N10665 Hastelloy Slip On Flanges, Blind Flanges Suppliers in India.
The primary forging of the Hastelloy is done by assigning assortment of letter to the different grades of the alloy that confer a specific grading system depending on the use of different metals in is core constitution. Using metals like chromium and molybdenum for strengthening the core of the alloy, ensures a best quality alloy that is capable of being used in multitude area of applications due to its enhanced properties. The different grades of Hastelloys are B 3, C 4, C 2000, C 22, C 276. This assortment of different grades, with guidelines specifying their use in different domains and system framework has lead to their widespread use.
Flanges made from Hastelloy are known for the variance types in which they are available. They are forged in either bolted or welded format either of which can be used in a piping system. The welded types are a permanent solution to ensure a leak proof joint, while threaded fittings can avail periodic maintenance. Use of Hastelloy as the core alloy increases the stability of Flanges, making it possible to easily machine them through pressure dies of specific dimension measure, with addition of a coating on its surface that increases its resistance towards external corrosion.
½” to 12"
ASTM / ASME SB 564 / 160 / 472.
ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.