pipe fittings in China

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.

The pipe fittings of special shape or those not suitable for die forging can be manufactured by free forging process.The rough shape of pipe fitting should be forged by free forging; If the tee, should be forged out of the branch pipe.

Steel tee is a T-shaped pipe fittings that has three branches, normally has two forms with Equal Tee and Reducing Tee (Tee reducer), both are used to divide (combine) the pipelines to adjust the flow rate and change the direction.

Little or no corrosion occurs in dry gases such as chlorine or hydrogen chloride at room temperature and high temperature. At temperatures up to 550C in these media, this alloy has proven to be one of the most corrosion resistant common alloys.

Due to its high strength and stiffness properties, Inconel 800 is an alloy that is ideal for demanding applications including the marine engineering, aerospace, and chemical processing industries.

A fitting or adapter is used in pipe systems to connect straight sections of pipe or tube, adapt to different sizes or shapes, and for other purposes such as regulating (or measuring) fluid flow.[1] These fittings are used in plumbing to manipulate the conveyance of water, gas, or liquid waste in domestic or commercial environments, within a system of pipes or tubes.

The length of the pipe nipple is usually specified by the overall length with threads. It may have a hexagonal section in the center for the wrench to grasp (sometimes referred to as a ¡°hex nipple¡±), or it may simply be made from a short piece of pipe (sometimes referred to as a ¡°barrel nipple¡± or ¡°pipe nipple¡±).

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

The Flexseal HT PIPE couplings are characterized by several special features. They can be easily and quickly assembled without losing their sealing performance and reliability against the conventional design. The HT PIPE couplings are available in any size from 300 mm to 2100 mm.

Inconel is a superalloy made with high concentrations of nickel, chromium, and molybdenum.

Alloy 600 is machinable in both hot and annealed conditions. Due to the large amount of heat generated when machining this alloy, high-speed steel, cast non-ferrous or carbide tools should be used.

Incoloy 800 may be also used for applications such as wet scrubbing, and the reactive atmospheres of furnaces as well as in industries like nuclear fuel.

A tee has three openings, namely an inlet and two outlets; A chemical pipe fitting with two inlets and one outlet, either T-shaped or Y-shaped

ASTM A182 Alloy Steel Forged Fittings are manufactured according to the ASTM A182 specification, which covers high pressure and high temperature service flanges covered by ASME B16.11, MSS-SP-79/ 83/ 95/ 97 and BS3799 standards.

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.

The heated carbon steel is then machined into the forged steel fittings. carbon steel astm a105 fittings is used for ambient- and higher-temperature service in pressure systems.

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

There are a variety of stainless steels that are suitable for elbows used in different applications. Stainless steel is known to have excellent corrosion resistance, heat resistance and high pressure resistance, so stainless steel elbows are often used in critical applications.

Hastelloy C276 is resistant to localized corrosion such as pitting and stress corrosion cracking.

These ASTM A182 alloy steel pipe fittings are suitable for high temperature and high pressure environments.

Inconel 718 is a nickel-based precipitation hardening alloy designed for very high yield strength, tensile strength and creep rupture properties at temperatures up to 1300ºF (705ºC). This alloy has excellent solderability.

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.

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

As an ISO certified company, we stand by the principles of quality, safety, and precision in all our products.

A Pipe Nipple is a short piece of pipe generally provided with male threads at each end for connecting to other fittings.

Weldolets are the most popular type of branch fittings, belong to the buttweld fittings family, and are available in a wide range of dimensions.

The a105 is a mild steel forgings similar to the 20 steel.

Stainless steel pipe fittings are parts that connect pipes to pipes, their purpose is to connect, control and change direction, divide, seal, support various parts in the piping system, select and prepare suitable pipe fittings to connect together, there are many types, sizes , grades and specifications to meet specific requirements.

Per specifications like the ASTM A105, using methods such as subjecting the material to normalizing, annealing, tempering, or quenching can bring about a noticeable change in the mechanical properties of the ASTM A105 Reducer.

These alloys can suffice in high pressures and extreme temperatures.

INCONEL nickel-chromium alloy 625 (UNS N06625/W.Nr. 2.4856) is used for its high strength, excellent fabricability (including joining), and outstanding corrosion resistance.