ASTM A815 S32950 pipe fittings elbows

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.

Alloy C22 is a nickel-chromium-molybdenum solid solution strengthened super-alloy with a nominal chemical composition of 56% nickel, 22% chromium, and 13% molybdenum, with additions of iron, tungsten, and cobalt.

There are 5 most common ASTM A234 WPB Elbow are in mainly in demand, the 45¡ã, 90¡ã and 180¡ã elbows, all three in the “long radius” version, and in addition the 90¡ã and 180¡ã elbows both in the “short radius” version.

Sanitary elbows are typically made of the stainless steel grade 304 or 316 to provide a sterile and corrosion-free surface.

Alloy Steel ASTM A234 WP22 Buttweld Fittings are one of the most demanding products among various industries around the world.We are a manufacturer, trader, stockist, supplier and exporter of A234 WPL22 Pipe Fittings which abide by the specifications of ASTM A234, which include wrought Carbon steel as well as Alloy Steel fittings, of seamless and welded construction.

They exhibit excellent corrosion resistance to a wide range of corrosive environments. Type 304 and 304L grades of stainless steel pipe exhibit good machinability and have excellent weld-ability characteristics with or without the addition of filler metals.This type of steel is extremely durable and is utilized in a wide range of applications and industries.

In industry, pipes are used for transportation. Fluids, liquids, gases, and other products are often transported by pipelines in industry. Industrial pipes are extremely prone to dust, debris and damage, so to protect the pipe and its ends, pipe caps are widely used. We provide 1-4 to 4 chinese ss304 ss316 2205 stainless steel pipe fitting cap.

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 600 fittings are made from a nickel-chromium alloy that contains a minimum of 72% nickel and 14% chromium in a composition with carbon, manganese, silicon, sulfur, copper and iron.

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.

Ordinary steel fittings are susceptible to chloride stress corrosion cracking. However, ASME SA815 Duplex Pipe Reducers are better because they inhibit deformation and avoid corrosion cracking even at high temperatures. UNS S31803 Duplex Steel Tee is said to have amazing resistance to toxicity and elasticity, so it is used in the gas desulfurization industry. WERKSTOFF NR. 1.4462 end caps are highly resistant to intergranular corrosion and are therefore used for termination connections.

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).

253 MA Pipe Fittings are austenitic stainless steel nickel-chromium alloyed fitting adding with unusual earth metals and nitrogen. The fittings have superior oxidation resistance up to 1150 degree C and general corrosion resistance. It offers outstanding creep strength along with superior resistance to erosion and sulfidation at elevated temperature. Through the tight control of micro-alloy addition these demonstrate superior heat resistance properties. The fittings have superior ductility and maintain its good formability. The presence of nitrogen and chromium content possess resistance to pitting and stress corrosion cracking.

The SA234 Grade WPB Tee is a fitting used to connect three pipes together at one point.Hot formed or forged WPB, WPC, WPR fittins made at above 980¡æ[1800¨H] shall be annealed, normalized, or normalized and tempered. NPS4 hot forged fittings no need to be heat treated.

Duplex steel S32205 tee butt welded pipe fittings are often used in chemical process industries: such as sulfuric acid production, nitric acid process, phosphoric acid process, ethylene oxide, polypropylene production, PVC, equipment for handling organic and fatty acids, chemical storage and tankers, thermal switch, etc.

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.

Depending on the needs of the application, the A234 Wpb Elbow Dimensions vary.

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.

In this standard it covers the specification of elbows, tees, reducers, caps and cross, it usually adopt butt welding ends.

A234 WPB steel pipe fittings mean the pipe fitting which material is ASTM A234 WPB,they are used for the pressure piping systems of moderate and high temperature services.ASTM A234 is the standard of pipe fittings material,it indicates the materials properties of different kinds of carbon steel and alloy steel,WPB is one of the steel grade in this standard.W means weldable,P means pressure,B is grade b,refer to the minimum yield strength,like the astm A106 A53,Gr.B or API 5L Gr.B.A234 WPB is the most common carbon steel pipe fittings material.

1.4529 German numeral code. Is a super duplex stainless steel, the main components: 20Cr-25Ni-6Mo-1Cu-0.2N corresponding to the United States: N08926, 254SMo…
1.4529 (UNS N08926) has very high resistance to pitting and crevice corrosion in halide media and in acidic environments containing sulfur and hydrogen
It can effectively resist chloride ion stress corrosion, and also has good corrosion resistance and good stability in oxidizing and reducing media.
The mechanical properties are slightly better than 904L, and it can be used in the manufacture of pressure vessels from -196 to 400 ¡ãC.

Hastelloy C276 fittings are the highest quality finishing fittings for long life, high pressure and zero defects. Hastelloy C276 fittings are alloys that maintain strength, toughness and corrosion resistance in high temperature environments. These alloys are used in a variety of industries and valuable applications such as oil refineries, chemical plants and power generation, nuclear power, aerospace and more.

Super Duplex Alloy UNS S32760 (F55 / 1.4501) pipe fittings has excellent corrosion resistance to a wide variety of media, with outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments, with Critical Pitting Temperature exceeding 50¡ãC.

Providing higher strength than both austenitic and 22% Cr Duples Stainless Steels UNS S32760 (F55) is suited to a variety of applications in industries such as Chemical Processing, Oil & Gas, and Marine environments.

Sanitary fittings are primarily measured by the Outside Diameter (OD) and Inside Diameter (ID) of the tube end or flange end. This measurement, known as the ¡°sanitary size,¡± usually ranges from ?¡± up to 12¡±.

The machinability of 316 pipe bend is about 60% that of AISI B1112 resulphurised free cutting carbon steel. A free machining version of 316 is available as bar.

The heat treatment could be heat treated according to any of the WPHY 52 specification by either tempering, normalizing, quenching or stress relieving.A860 refers to the high quality of the fittings.

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.

Choosing between stainless or carbon steel is a question many designers, engineers, mills and industry workers face at some point. Both carbon steel and stainless steel pipes are good choices for a variety of purposes. However, if we dive into the basics of various steel alloys and their uses, you must better determine the type of steel that fits your application needs.

The Stainless Steel 304 Pipe Bends belong to the ASTM A403 specification. They can range in nominal diameters ranging from 1/8 inches to 48 inches. The standards for these dimensions are ASME B16.9 and B16.28.

Type 304 stainless steel is a T 300 Series Stainless Steel austenitic. It has a minimum of 18% chromium and 8% nickel, combined with a maximum of 0.08% carbon. It is defined as a Chromium-Nickel austenitic alloy.304 stainless steel is used for a variety of household and industrial applications such as food handling and processing equipment, screws,[3] machinery parts, utensils, and exhaust manifolds. 304 stainless steel is also used in the architectural field for exterior accents such as water and fire features. It is also a common coil material for vaporizers.