ansi b16.9 bw alloy steel pipe fittings a234 wp5-wp9-wp11-wp12-wp22-wp91 elbows-tees-reducer-caps

For industrial purposes, in pipeline systems, we usually need to change the direction of transmission; regulate the flow of fluids (oil and gas, water, mud); open or close pipelines, etc. Therefore, to accomplish these activities, steel pipe fittings will be applied.

Stainless Steel 316 is a molybdenum austenitic alloy that is highly resistant to corrosive and chloride environments. Typically, this grade of stainless steel is used in exhaust manifolds, heat exchangers, jet engines and many other applications.

Inconel 800, whose chemistry forms over 50% of nickel is known to be more expensive than the former.

HT PIPE is a manufacturer, stocker and supplier of high quality Nickel Alloy 200 Olets, which are manufactured under the expert guidance of our hardworking staff.

INCOLOY alloy 800 (UNS N08800, W. Nr. 1.4876) is a widely used material for construction of equipment requiring corrosion resistance, heat resistance, strength, and stability for service up to 1500¡ãF (816¡ãC).

The alloy is also resistant to ammonia-containing atmospheres as well as nitrogen and carburizing gases.

The Curie temperature of this alloy lies within the ambient temperature range and is affected by changes in the alloy’s chemical composition. Caution is recommended in applications requiring strong non-magnetic properties.

Fittings are used to connect two or more lengths of pipe or to close pipe ends. Fittings can connect pipes in a straight line, change flow direction, increase or decrease flow, or close pipe ends to stop flow.

At elevated temperatures it offers resistance to oxidation, carburization, and sulfidation along with rupture and creep strength.

For instance, the use of Carbon Steel ASTM A105 Fittings is prominent in those applications that involved not only environments where the temperatures are high, but also in those applications at room temperature.

Stainless Steel Forged Screwed-Threaded Union Suppliers, ASME B16.5/ B16.9/ B16.11/ B16.36/ B16.25/ B16.49 Stainless Fittings, ASTM A182 Forged Screwed-Threaded Union, threaded pipe fittings & socket weld pipe fittings manufacturers

In the piping system, stainless steel 304 elbow is a pipe fitting that changes the direction of the pipeline. The chemical composition contained in the stainless steel elbow will keep the surface of the elbow free from rust and corrosion for a long time. According to the angle, the most commonly used are 45¡ã and 90¡ã180¡ã. In addition, according to engineering needs, other abnormal angle elbows such as 60¡ã are also included.

Under alternating oxidizing and reducing conditions, alloys may suffer from selective oxidation.

The Inconel 625 is highly resistant against corrosion and oxidations mediums in various environments.

SS 304 is the most common austenitic steel and contains both chromium and nickel.

If hardened Monel 400 is the goal, cold working with a soft tooling material is the only option. By cold working, mechanical stress is used instead of heat to change the shape of the metal.

Annealing is a heat treatment process which alters the microstructure of a material to change its mechanical or electrical properties. Typically, in steels, annealing is used to reduce hardness, increase ductility and help eliminate internal stresses.

A stainless steel 304 short radius elbow has a radius that is longer than the outside diameter of the pipe it is installed on. These accessories fall under ASTM A403 specification. Their nominal diameters range from 1/8″ to 48″. The standards for these dimensions are ASME B16.9 and B16.28. 304 stainless steel 90 degree elbows are commonly used elbows.

ASTM A105 (also known as ASME SA 105) covers seamless forged carbon steel piping components for use in pressure systems at ambient and high-temperature service.

Solution treatment is the most common heat treatment method after stainless steel casting process. The carbide phase is completely or substantially dissolved after the austenitic stainless steel is heated to about 1100 ¡ãC .

Stainless steel tee is a common butt welded pipe fitting and an important part of the piping system. According to the diameter of the outlet, there are two types of pipe fittings: equal diameter tee and reducing tee. Equal diameter tee, also known as straight tee, has the same outer diameter of the three water outlets.

Monel 400 operates in a wide range of acidic and alkaline environments and has excellent ductility and thermal conductivity. Its properties make it ideal for heavy-duty applications and those requiring a high melting point and toughness in the harshest conditions.

Our pipe elbows are widely used in many industries, such as power generation, petroleum, natural gas, chemicals, shipbuilding, heating, papermaking, metallurgy and so on.

ASTM A182 Alloy Steel Pipe Fittings are very easy to install and have a low hub due to the pipe going into the fitting before welding.

During the aging process, Monel K500 butt welded pipe fittings experience a slight permanent reduction, but a slight warpage occurs due to the entanglement of low heat and slow cooling rates.

This type of metal is able to withstand high temperatures, which makes it a good choice for industrial applications. It is also strong, durable, and rust-proof. Aside from being corrosion-resistant, stainless steel 304 has a high level of ductility and weldability.

A Pipe Coupling, used in piping or plumbing, is a very short length of pipe or tube with either socket or female pipe threads at one or both ends that allows two pipes or tubes of equal or different sizes to be joined together. Couplings are pipe fittings that help to extend or terminate pipe runs. These fittings are also used to change pipe size. It¡¯s also used to repair a broken or leaking pipe.

Nickel alloys are combinations of nickel and a variety of other metals that make strong, oxidation-resistant products with an average lifespan of 25 to 35 years. Monel 400 is a nickel-copper alloy containing approximately 67% nickel and 23% copper.

ASTM A105 carbon steel can be forged at temperatures in the range of 2200 to 1700 F followed by quenching and tempering or normalizing.

It is suitable for temperatures up to 1000¡ãF (538¡ãC). Alloy 400 has excellent resistance to cavitation and erosion in fast-flowing brackish or seawater.

Stainless Steel is a corrosion-resistant steel alloy with different grades and surface finishes. Stainless Steel 304 Forged Pipe Fittings are lightweight and easy to install. They are also corrosion and abrasion-resistant.