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Forged pipe fittings are available according to ASME B16.11, MSS-SP-79\83\95\97, and
BS3799 standards and specifications. These fittings are useful in connecting nominal
bore pipes. They are of carbon steel A105 and stainless steel SS316 material. The size
of these fittings varies from 1/8” to 4 inches. These fittings received its name due to
the manufacturing process, which involves forging. During the manufacturing of these
fittings, the raw material, i.e., steel alloy or carbon alloy, is subjected to
temperature and formed into a customizable shape.
Forged Pipe Fittings are available in socket weld pipe fitting and threaded pipe fitting
form. These pipe fittings are made of A105 carbon steel, stainless steel, and even
nickel alloy. All these raw materials work well for the formation of pipe fittings.
Forged pipe fittings are heavier, thick, and intended to use in heavier applications.
These pipe fittings show 2000#, 3000#, 6000#, and 9000# pressure classes.
Water supply systems
Aerospace and engineering
Power plant
Fabrication industry
Paper & pulp industry
Structural pipe
Oil and gas pipeline
Chemical industry
Heating and plumbing
Due to the tight grain structure, a forging is mechanically stronger than a casting. Unlike castings, forgings are not susceptible to cavities, cold pour problems, porosity or shrinkage. Castings typically require more expensive alloys to achieve the high strength required for most fittings. The tight grain structure of forgings provides more wear resistance and is not so hard as to be more likely to become brittle in comparison to castings, allowing the forged fitting to withstand higher pressures, more extreme conditions and experience a longer service life than a casted fitting. Testing performed on a blank HRC 38-42 forged grinder insert wear/wash is about the same as on a high alloy HRC 46-50 cast grinder insert; however, a HRC 46-50 casting does not have the ductility to handle high impact grinding. This testing illustrates how forged steel fittings will withstand higher impacts, pressures and wear resistance than casted fittings.
Stainless Steel: | ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317, F317L, F321, F321H, F11, F22, F91, F347, F347H, F904L, ASTM A312/A403 TP304, TP304L, TP316, TP316L |
Carbon Steel: | ASTM A105, A350 LF2, A106 Gr.B, A234 WPB |
Other Materials: | Monel, Nickel, Inconel, Hastelloy, Copper, Brass, Bronze, Titanium, Tantalum, Bismuth, Aluminium, Zinc, Lead, etc. |
Copper Nickel: | CuNi10Fe1Mn, CuNi30Mn1Fe |
Cut to length:Sheets/Rods/Pipes can be supplied in full sizes or cut to
length as
required by the clients.
Polishing:Sheets/Rods/Pipes can be polished is required by clients. It
can also
be provided in mill black finish if acceptable by clients.
Threading: We can also providing external threading to the bars if
required by
the clients.
Fabrication: We can fabricate the materials according to the customer’s
needs.
Machining:We use CNC lathe machines to produce customized designs
according to the client’s needs.
Heat Treatment: To change the mechanical properties of steel pipes and
make it
suitable for some applications, steel pipes can also a undergo heat treatment
process.
Positive Material Identification: We have an PMI machine to identify
all the
Steel Plates while arrival and dispatch so as the pipes match to order
specifications and client requirements.