3-8 in. stainless steel pipe fitting 90 degree elbows 316

Since 2008, due to the excellent corrosion resistance of dual-phase steel butt-welded pipe fittings, the market has been in high demand. It resists intergranular and crevice corrosion. It also shows significant pitting resistance. Chloride stress corrosion cracking is also easily handled with Duplex 2205 at 150 degrees Celsius.

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

Inconel alloy butt welded joints are used in all steel industries due to their high quality raw materials and design. Not sure, but mostly the steel and metals industries buy products so that butt welding can take the pressure. It is mainly used in the petrochemical industry because butt welding performs well in terms of processing temperatures, but also the automotive and refining industries are major users.

Duplex 2507 possesses excellent mechanical properties. Often a light gauge of 2507 material can be used to achieve the same design strength of a thicker nickel alloy. The resulting savings in weight can dramatically reduce the overall cost of fabrication.

S31803 is the Unified Numbering System (UNS) designation for the original duplex stainless steel. The UNS system was created by multiple trade groups in the 1970s to reduce confusion when the same alloy was called different things, and vice versa. Each metal is represented by a letter followed by five numbers, where the letter represents the metal series, i.e. S for stainless steel.

For paper mill applications requiring lower alloy grades that do not have sufficient corrosion resistance. Based on a 22% chromium content, they have a combined austenitic:ferritic microstructure that provides greater strength, corrosion resistance and cost-effectiveness.

The UNS S31803 (ASTM F51) specification has been largely superseded by UNS S32205 (1.4462, ASTM F60). This reflects their desire to maximize the alloy’s corrosion properties, thanks to the development of the AOD steelmaking process, which allows for tighter control of composition. In addition, it allows to influence the nitrogen addition level rather than just being present as a background element. Therefore, the highest performing duplex grades seek to maximize the content of chromium (Cr), molybdenum (Mo) and nitrogen (N).

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

This nickel steel alloy also has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chlorine ions.

These A234 WPB B16.9 Elbows are used in pipe system construction. We are manufacturing ASTM A234 WPB Elbow from pipes using “mandrel” method which allows the pipe to expand and bend simultaneously.

We are a professional manufacturer and exporter of ASTM B366 WP20CB Pipe Fittings N08020 elbow, Alloy 20 Elbow Tee reducer Caps

304 stainless steel is the most common stainless steel. The steel contains both chromium (between 18% and 20%) and nickel (between 8% and 10.5%)[1] metals as the main non-iron constituents. It is an austenitic stainless steel.When it comes to uses, SS304 can be found in kitchen sinks and other appliances such as toasters and microwave ovens. SS304 is also used to make pressure vessels, wheel covers as well as for building facades.

316L Pipe Fittings the low carbon version of 316 and is immune from sensitisation (grain boundary carbide precipitation). Thus it is extensively used in heavy gauge welded components (over about 6mm). There is commonly no appreciable price difference between 316 and 316L stainless steel.

Our Carbon Steel Butt Welded Pipe Elbow is a carbon steel pipe solution made of forged carbon steel and is mainly used in the high temperature service range.

Hastelloy C-22 is identified by the Unified Numbering System (UNS) designation of?N06022. It is a nickel based alloy with high nickel (56%), chromium (22%), and molyddenum (13%).

To prevent sensitization and the resulting intergranular corrosion, it carries niobium. It has advanced SCC resistance in boiling 20% to 40% sulfuric acid. Neither pre-weld nor post-weld thermal remedies are required in WNR 1.4306 Pipe Fittings. It is manufactured without difficulty by means of traditional commercial craftsmanship.

In order to convey the pipeline, it is necessary to remove the straight hose in the pipeline. When using various pipelines, various pipelines must be used. When the pipeline is used, the elbow must be used to change the size of the pipeline. When bifurcating, the three-way pipe The flange connection used when the joint is used with various pipe joints, in order to reach the long-distance transmission pipeline, in order to reach the thermal expansion and cold contraction joint or effective connection aging of the pipeline, the long-distance expansion and cold contraction joint is used for the connection of the pipeline. , In the connection of various instruments, there are also the connectors and plugs of the instrument phase.

HASTELLOY C276 is a Nickel-chromium-molybdenum wrought alloy that is considered the most versatile corrosion resistant alloy available. It can be in the form of elbow, reducer, tee, cap, stub end, cross etc.

Duplex UNS S31803 butt welded pipe fittings are duplex ferritic austenitic 22% chromium, 3% molybdenum, 5% to 6% nickel alloy stainless steel. Duplex UNS S31803 butt welded pipe fittings are formed according to the crystal structure of stainless steel.

The austenitic structure of 316 stainless steel provides excellent toughness even at low temperatures.

Nickel Alloy 600 works well with most alkaline solutions and sulfur compounds and also provides lower rate of attack from chlorine or hydrogen chloride.

Grade 310S Stainless Steel Butt Weld Pipe Fitting contains low Carbon, with higher Nickel and Chromium content curbing Hydrogen sulphide attack, which used in various industries like heat exchangers, furnace parts, shipbuilding, heat treatment baskets, condensers, offshore etc.
The fittings are shaped up and then heated to a high temperature following a rapid cooling closer to the cooling in still air. This rapid cooling adds to the strength of the Stainless Steel 310 Pipe Fittings and makes them much stronger. The SS 310S Fitting is used in industries like the sea water processing, thermal energy generation plants and much domestic piping as well. 310S SS Weld Fittings is used in different pressure classes to cope up with the pressure containment requirement of the application as well.

SS 304 Concentric Reducer also exhibits excellent ductility, spinning, forming and drawing properties.

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

Duplex UNS S32205 Butt Weld Heads feature a butt weld for maximum grip during welding and provide great strength to the connection. Therefore, ASME SA182M Duplex Steel S32205 Butt Welded Pipe Fittings can be used for high pressure and high temperature applications. Power plants, desalination plants, chemical plants, food processing plants, and the aerospace industry use dual-phase materials because of their high yield strength and good corrosion resistance.

The elbow is used to turn the direction of a pipe line regularly by 90 degrees angle.These pipe fittings used in pressure pipelines and pressure vessel fabrication for servic at moderate and increased temperatures. Fittings out of above standards shall be complied with A960/A960M.

A pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction
or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

The key properties of stainless steel 310S end cap fittings are their high chromium and moderate nickel content, making them key properties against oxidation, sulfidation, and other forms of hot corrosion.

Carbon steel pipes are known for their ability to withstand high temperatures and are ideal for steam pipes. However, if you are trying to work in extreme climatic conditions (for example, transporting cryogenic liquids), you must use a different grade of pipe.

A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.

This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.

Compared to austenitic stainless steel alloy 304, UNS S31600, commonly referred to as marine grade stainless steel, has better mechanical properties and corrosion resistance. Similar to Alloy 304, 316 stainless steel fittings belong to the family of austenitic stainless steels. Although it is known as a chromium-nickel stainless steel alloy, this molybdenum-containing alloy grade imparts good pitting resistance to fittings compared to common stainless and carbon or alloy steel grades.

Stainless steel as 304 or 316 casting combines good corrosion resistance and high strength, which allows the reduction in wall thickness and weight of pipe fittings. Besides, it can withstand very high flow rates, making it capable to withstand long-term exposure to the elements in almost any environment.