factory price male fittings malleable carbon steel pipe fitting ASTM A815 S32750 tee

Due to the addition of chromium, UNS N08800 butt weld elbows are resistant to oxidizing media such as nitric acid, salts and nitrates. These nickel alloy 800HT elbows can withstand high temperature environments and have a good surface finish.

S32750 (2507) is a duplex stainless steel that combines many of the excellent properties of ferritic and austenitic steels. Due to its high chromium and molybdenum content, it exhibits excellent resistance to pitting, crevice and uniform corrosion. The two-phase microstructure ensures that the steel has high resistance to stress corrosion cracking and high mechanical strength. In addition, it also has the characteristics of strong resistance to chloride pitting, high thermal conductivity and low thermal expansion coefficient.

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.

C276 is suitable for off-shore applications where hydrogen-sulphide stress corrosion cracking resistance is essential.

316 stainless steel pipe bend has excellent corrosion resistance in many environments. It gives good service in atmospheric conditions, resisting most environments and is often used in marine conditions, or where industrial pollution is heavy.

Hastelloy C-276 alloy excellent resistance to a wide variety of chemical process environments such as chlorine, formic and acetic acids, acetic anhydride, and seawater and brine solutions.

Hastelloy C22 pipe fittings is a combination of versatile austenitic nickel, chromium, molybdenum, and tungsten alloy. This alloy enhances the resistance to corrosion, petting, and oxidations.

Hastelloy offer very good resistance to strong reducing and moderately oxidizing corrosive acids, as well excellent stress corrosion cracking resistance and resistance to localized attack.

C-276 alloy is normally solution heat-treated at 2050¡ãF (1121¡ãC) and rapid quenched. If possible, parts which have been hot-formed should be solution heat-treated prior to final fabrication or installation.

Alloy X pipe bend is known for its excellent high temperature strength withstanding up to 2200¡ãF. The alloy can also be easily fabricated with forming and welding characteristics by both manual and automatic methods.

An important feature of Incoloy UNS N08800 Elbow is that it not only exhibits good mechanical properties at ambient temperature conditions, but also performs well at high temperature settings up to 1000¡ãF.

Incoloy 825 alloy is a nickel-iron-chromium alloy that combines molybdenum, copper and titanium for excellent resistance to many corrosive environments. Incoloy 825 is very corrosion resistant. It has a high nickel content, sufficient to resist chloride ion stress corrosion cracking, and a very stable austenitic configuration.

There are different types of fittings such as bends, tees, crosses, reducers, caps and the WPHY 52 Elbow.In sour service wells, when hydrogen sulphide gas reacts with water, the hydrogen molecule gets deposited either on the pipes or fittings.

To avoid possible stress relaxation grain boundary cracking of N08811 in applications above 1000¡ãF the welded fabrication may be heated 1650¡ãF for about one hour per inch of thickness or 30 minutes minimum then air cooled.

ASTM A403 WP317L covers the standard for wrought austenitic stainless steel fittings for pressure piping applications.
R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

A234 WP11 Fittings can effectively be bent and welded. ASME SA 234 wp11 that shape important associations between different pipes of different sizes. Elbow A234 WP11 is the free machining adaptation of this grade, accessible in bar shape for utilizing in automatic screw machines.

Grade 316L, the low carbon version of 316 and is immune from sensitization (grain boundary carbide precipitation).

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.

ASTM A234 includes the latest editions of ASTM B16.9, B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95 and wrought carbon and alloy steel fittings of seamless and welded construction covered by MSS- SP-97.

Stainless steel grade 316Ti is a titanium stabilized version of alloy 316. This austenitic chromium-nickel stainless steel grade contains substantial addition of molybdenum which is why the Stainless Steel 316Ti Pipe Fittings exhibits several important characteristics. For instance, grade 316Ti show an increase in the corrosion resistance properties along with improved resistance to pitting chloride ion solutions as well as increased tensile strength at elevated temperatures.

Our products, such as Duplex Steel S31803 Butt Welded Pipe Fittings, are custom made to our esteemed customers’ requirements and manufactured with precision. We believe in timely delivery without compromise.

A234 WPB SCH 80 Elbow is a standardization that conforms to schedule 80. ASTM A234 WPB Elbow could also be threaded or machined; sometimes it is also socketed.

The outstanding oxidation resistance of HASTELLOY X pipe bend is illustrated below. Tests were conducted by exposing samples to dry air at 2000 Deg. F. and to dry air pressurized to 300 psi at 1750 Deg. F.

Usually the ASTM A234 WP9 elbows,tees,reducers are made from steel pipes,the caps are made from plates.But the large sizes pipe fittings are commonly manufactured in pieces and welded together.In hot or concentrated solutions, rates of these Alloy Steel WP9 Cross Butt Weld Fittings are typically too high for sensible service life.

ASTM A403 WP304H pipe fittings mean the pipe fittings which material is wrought austenitic stainless and grade is ASTM A403 WP304H.The material is additionally utilized all through the control era industry.

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).

We manufacture Alloy 825 tubing for use in pollution control tools, oil piping and gas equipment. In addition, they are used in the power generation, petrochemical and pharmaceutical industries.

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.

Monel 400 has excellent resistance to chloride ion stress corrosion cracking.

We are also shareholders of carbon steel pipe fittings, such as carbon steel butt welding elbows, butt welding carbon steel crosses, butt welding carbon steel tees, butt welding carbon steel end caps, carbon steel butt welding short pipe ends, etc.

INCOLOY 800H is widely used in Power generation, superheater and reheater tubing have also employed the material. Heat treatment retorts, muffles jigs and fixtures have also used this material to great effect.