steel pipe nipple manufacturers

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.

HT PIPE has a large range of finished and semi-finished stainless steel elbows, caps, tees, reducers, crosses, stub ends and many other stainless steel butt welding fittings, widely used in power plants, oil and gas, water treatment, food Process, petrochemical, LNG industry, automotive, heavy engineering, offshore and chemical. We can supply butt welded pipe fittings individually or in combination with our other plumbing products.

Hastelloy C276 bushings have excellent resistance to strong oxidizing salt solutions such as ferric chloride and cupric chloride. Alloy C-276 has excellent phosphoric acid resistance at all temperatures below boiling point and concentrations below 65%.

Tee is also known as pipe fitting tee or tee pipe fitting, tee joint, etc. Used mainly to change the direction of the fluid, used in the main pipe to branch pipe.

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

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.

Hastelloy C276 has a low carbon content to minimize grain boundary carbide precipitation during welding to maintain corrosion resistance in the heat affected zone of the welded joint

A pipe fitting, for pipe or pipe, is a very short piece of pipe or pipe with a socket or female pipe thread on one or both ends that allows two pipes or tubes of the same or different sizes to be joined together.

They are used in plumbing fixtures such as domestic, commercial and industrial water supply lines, machinery and process equipment. They are also installed on the pump line and their sole purpose is to remove air blockages.

Forging is one of the oldest methods used to form metal parts, improving their mechanical properties such as fatigue, impact resistance and corrosion.

Annealing is a specific process of heat treatment that alters the properties of metal. While there are many different types of heat treatment, annealing is popular because it increases ductability and reduces hardness.

ASTM A182 Alloy Steel F22 Fittings are available in a variety of shapes, sizes and dimensions according to the needs or requirements of the application or to customer supplied specifications.

Alloy 400 is a nickel copper solid solution strengthened alloy. The alloy is characterized by moderate strength, good weldability, good general corrosion resistance and good toughness.

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.

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

Nickel is a costly commodity, which is why its use in an alloy elevates its cost.

INCOLOY alloy 800 is used in a variety of applications involving exposure to corrosive environments and high temperatures.

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.

SS 316H Forged Tee is a short pipe with a transverse connection at right angles to the pipe. Mostly used to connect multiple pipes to one pipe with two outlets. Usually, they contain an entry. The SS 316 Forged Cross is used to combine or distribute flow by connecting pipes at cross joints and splitting the flow from each pipe.

A105 shall adhere to tensile strength, yield strength, elongation, reduction of area, and hardness requirements. Guidelines for retreatment, repair by welding, and product marking are given.

The Inconel Alloy 625 is immune against chloride stress cracking.

For the pipe fittings of small size, such as tee, tee and elbow of socket welding and thread, the shape is relatively complex, so the die forging process should be used.

A steel nipple fitting is a straight length of pipe with external threads on both ends. It is one of the most popular categories of pipe fittings. It is a connector or coupling with threads on both ends. Fittings are used to connect pipes to water heaters or other pipes.

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 use of branch fittings instead of conventional fittings (buttweld tee, reinforcing pads and saddles) has the following advantages (example Weldolet):

Just 2 welds are needed, instead of 3 (less work and weld inspections)
Accelerated installation time
Less space is required, making the piping system design more flexible
The flow is fully unrestricted, due to the funnel design

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¡±).

A105 is American ASTM standard number,¡±A¡± stands for common carbon structural steel.ASTM A105 is the most common carbon steel material under ASME/ANSI/API/MSS standard.It¡¯s standard specification for carbon steel forgings for piping applications.

ASTM A182 refers to low-alloy steel forgings. It belongs to carbon steel.

Alloy 600 is relatively immune to most neutral and alkaline salt solutions and is used in some corrosive environments. The alloy is resistant to steam and mixtures of steam, air and carbon dioxide.

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.

Its typical corrosion applications include titanium dioxide production (chloride route), perchloroethylene synthesis, vinyl chloride monomer (VCM) and magnesium chloride. Alloy 600 is used in chemical and food processing, heat treatment, phenol condensers, soap making, vegetable and fatty acid containers, and more.