steel pipe nipple price

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 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.

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.

ASTM A105 is an iron-carbon alloy with carbon content of 0.0218%~2.11%. Also called carbon steel.

These alloys possess superior ductility and excellent formability.

Typical applications for copper-nickel 70/30 forged fittings are condensers, seawater piping, power plants, exchanger housings, etc. These cupronickel 70/30 fittings can be further customized in thickness and size according to customer specific requirements.

Alloy 400 is virtually immune to chloride stress corrosion cracking in typical environments. Generally, its corrosion resistance is good in reducing environment, but poor in oxidizing environment.

SS 304 Forged Tee provides better mechanical properties for connecting pipes to mains. A tee consists of an inlet and two outlets placed at right angles to each other. SS 304 Forged Cross is used where four pipes intersect. They either divide the process or merge the process.

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.

The alloy resists a wide range of corrosive environments and has a good resistance to pitting and crevice corrosion. IN625 has good corrosion resistance in various corrosive environments.

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

This specification covers standards for forged carbon steel piping components, that is, flanges, fittings, valves, and similar parts, for use in pressure systems at ambient and higher-temperature service conditions.

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.

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

Stainless steel 304 welded outlets can become very brittle at long-term temperatures of 1200¡ãF to 1500¡ãF. Also for machinability of stainless steel 304 socket weld outlets, high speed turning and cooling tools are recommended. The range of stainless steel 304 threaded outlets shown is made up by utilizing high grade machinery and modern methods to pass many strength limitations.

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.

Usually, the structure of a pipe joining consists of the same or identical materials as the pipes it joins. Based on the amount of pressure the pipe is exposed to, they may be solid or fluid, and can even be permanent or temporary.

ASTM A105 Socket weld Fitting is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, fitting or flange. In contrast to buttweld fittings, Socket Weld Fittings are mainly used for small Pipe Diameters (Small Bore Piping); Generally for Piping whose Nominal Diameter is NPS 2 or smaller.

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.

A105 forged fittings are continually working harder in order to improvise the quality of the product as well as offered services.

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.

Half Coupling is used for small bore branching from a vessel or large bore pipe. It can be threaded or socket type. It has a socket or thread end on only one side.

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.

With the specification acting as a guide, it is required that the material follow some requirements. Along with the tensile and yield strength, the ASTM A105 Elbow must adhere to the requirements of the specification for details such as reduction of area, elongation, and hardness requirements.

Alloy 600 is not an age hardening alloy; cold working is the only hardening method available.

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.

Steel pipe elbows are important components in plumbing piping systems for changing the direction of fluid.

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.

Solution heat treatment and annealing are common methods for heat treatment of non-ferrous metals. In my last article, I looked at the heat treatment process for ferrous metals like steel. Today you will learn about the following heat treatment processes, including solution heat treatment and annealing. You will also learn about precipitation hardening, nitriding, cold working, decarburization.

We offer sockets, steel sockets, stainless steel sockets, nickel alloy sockets, copper alloy sockets, duplex steel, carbon steel sockets and alloy steel sockets.

Hence, materials with low carbon content such as ASTM A105 Fittings are not recommended to be used in those applications which have the need to be constantly exposed to a range temperatures above this value.