These are made from nickel-iron-chromium austenitic alloy. The nickel content is less than half of the total amount of alloys present in the fastener. It is super austenitic due to the presence of iron in abundance in it. These fittings offer excellent resistance to corrosion under the effect of water, air, and alkali. They offer tremendous resistance to attacks of all kinds of acids especially sulfuric acid. They even withstand the after-effects of contact with hot sulfuric acid. These are equally potent with the bases.
ANSI B16.9 Alloy 20 Pipe Cap, Alloy 20 Butt weld Pipe Fittings, ASTM B366 Carpenter 20Cb-3 Butt-weld Fittings, Alloy 20 Pipe Elbow, ASME SB366 Alloy 20 Pipe Bend Exporter, DIN 2.4660 Stub End, UNS N08020 Seamless Fittings, Alloy 20 Pipe Fittings Manufacturer in India.
ASTM B366 Alloy 20 Fittings, DIN 2.4660 LR/ SR Elbow Dealer, UNS N08020 Piggable Bend Stockist, MSS SP-43 or MSS SP-79 Alloy 20 Welded Pipe Fittings Trader, Alloy 20 Buttweld Elbow, ANSI B16.28 Nickel Alloy 20 Equal/ Reducing Tee, Incoloy alloy 20 Reducer Supplier in India.
These fittings are commonly found in chemical mixers and fertilizer manufacturing equipment. The presence of nickel in a considerable proportion makes it light weighted and shiny. Some of the prominent heavy industries that make regular use of these fittings are chemical processing industries and large power generation units. These fittings due to its resistance to all kinds of corrosions are apt for utilization in marine applications. To go with that their dimensional accuracy is one of its prime features. These properties make it easier to transport for long distances. Utilization of these fittings can be a cost-saving tactic in comparison to the use of fittings from other alloys.
These fittings are known to withstand sulfuric acid which makes them a popular product in this category. Its nickel, chromium, molybdenum and copper proportions provide excellent corrosion resistance. It has a low content of carbon in it hence it permits welding and fabrications in corrosive environments even without post-weld heat treatment. The quantity of nickel has given immunity to chloride stress corrosion cracking. These fittings are not prone to SCC problems, which may regularly occur with fittings from other alloys. These are designed to withstand unconditional variations in temperature. These can retain most of their properties even at extreme temperatures. Their physical strength remains intact at very high temperatures. These are commonly used in chemical processing, dye production, and food processing plants. Apart from these are also used in desulfurization and pharmaceutical plants.
Alloy Steel 20 Butt-weld Pipe Fittings Types
- Elbow
- Tee
- Eccentric Reducer
- Concentric Reducer
- Long Stub End
- Short Stub End
- Cap
- Cross
- Pipe End
Specification of Alloy 20 Buttweld Fittings
Specifications :ASTM B366 / ASME SB366
Dimensions :ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size :Seamless Butt Weld Fittings : 1/2 10" | Welded Butt Weld Fittings : 1/2" 48"
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