Ss 316 Reducing Flange 21-2 To 2 Inch

ASME B36.19M is the standard specification for stainless steel pipes, which specifies the dimensions, tolerance, and manufacturing requirements for both welded and seamless pipes.

Flange is the parts which connects two pipe ends, flange connection is defined by the flange, gasket and bolt three are connected as a group of combined sealing structure of the detachable connection. The gasket is added between the two flanges and then fastened by bolts. Different pressure flange, thickness is different, and the bolts they use are different, when pump and valve connect with pipe, the parts of the equipment are also made of the corresponding flange shape, also known as flange connection, usually closured bolted connection parts are also known as flanges, such as the connection of ventilation pipe, this kind of parts can be called “flange type part”, but this connection is only part of a device, such as the connection between flange and water pump, it’s not inapposite to call water pump as flange type parts,but relative small valve,it can be called as flange type parts .

Although molybdenum is a good element, excessive use of it may reduce the creep ductility of Gr F11 plate flanges. Graphitization and decomposition of iron carbide may occur when the temperature exceeds 500 degrees Celsius. Chromium has been added to SA A182 F11 alloy steel CL.2 forged pipe flanges to prevent creep ductility reduction and graphitization. In addition, the added chromium also provides oxidation resistance.

As the name suggests, alloy steel butt weld flanges are welded to the bottom of the pipe. Flange holes match pipe holes, allowing undisturbed product flow and reducing turbulence and erosion at joints.

RFWN flanges (raised face weld neck flanges) are one of the most commonly used flanges in the plumbing industry. Their long tapered hub matches the wall thickness (hole) of the pipe and is easy to identify.

Weld butt flanges and long butt weld flanges provide reinforcement in applications requiring high pressure and in extreme low and high pressure situations. It also helps address low cycle fatigue caused by otherwise variable force linear expansion.

Type 304 stainless steel lap flanges have a maximum carbon content of 0.07%, resulting in excellent low temperature performance. We are the most versatile and broadest supplier of 304 Stainless Steel Pipe Flanges. The benefits of our flanges include long life, beautiful, clean surfaces and low maintenance costs.

Incoloy 926 Stainless Steel Flange has Improved the stability of metallurgical compared to a range of 18% of the nickel content alloys.

Stainless steel is an alloy of iron that is resistant to rusting. It contains at least 11% chromium and may contain elements such as carbon, other nonmetals and metals to obtain other desired properties. Stainless steel’s resistance to corrosion results from the chromium, which forms a passive film that can protect the material and self-heal in the presence of oxygen. In the food and catering industry, stainless steel is used to manufacture kitchen accessories, cookware, and cutlery. Utensils such as knives are made using less ductile grades of stainless steel. The more ductile grades are used to make grills, cookers, saucepans, and sinks.

The flange is second most used joining method after selding. Flanges are used when joints need dismantling. It provides flexibility for maintenance. Flange connects the pipe with various equipment and valves. Breakup flanges are added in the pipeline system if regular maintenance in required during plant operation.
A flanged joint is composed of three separate and independent although interrdlated components; the flanges, the gaskets, and the bolting; which are assembled by yet another influence, the fitter. Special controls are required in the selection and application of all there elements to attain a joint, which has acceptable leak tightness.
A flange is a protruded ridge, lip or rim, either external or internal, that serves to increase strength (as the flange of an iron beam such as an I-beam or a T-beam); for easy attachment/transfer of contact force with another object (as the flange on the end of a pipe, steam cylinder, etc., or on the lens mount of a camera); or for stabilizing and guiding the movements of a machine or its parts (as the inside flange of a rail car or tram wheel, which keep the wheels from running off the rails). The term “flange” is also used for a kind of tool used to form flanges.

ASME SA182 Stainless Steel 347 Class 300 Flange
Featuring 304 stainless steel for very good corrosion resistance, this GRAINGER APPROVED weld neck flange can be attached to a system via a circumferential weld at the neck. The welded area can be easily examined by radiography. Matched pipe and flange bore reduces turbulence and erosion inside the pipeline. Flange is excellent for use in your critical applications and is ideal for use with air, water, oil, natural gas, and steam.

These 304 stainless steel flanges are available in a variety of domestic and industrial applications in a variety of sizes and thicknesses to meet customer specific requirements. 304 is used in applications such as machine parts, screws, automotive headers and food handling equipment.

A flange is a ring of steel (forged, cut from plate, or rolled) designed to connect sections of pipe, or to join pipe to a pressure vessel, valve, pump or other integral flanged assembly. Flanges are joined to each other by bolts, and to the piping system by welding or threading (or loose when stub ends are used). Stainless steel flange simplified as SS flange, it refers to the flanges that made of stainless steel. Common material standards and Grades are ASTM A182 Grade F304/L and F316/L, with pressure ratings from Class 150, 300, 600 etc and to 2500. It used in more industries than carbon steel as stainless steel has better resistant performances on corrosion environment and always provides with a good appearance.

The flanges are used in a variety of applications for different purposes. The Stainless Steel DIN 1.4307 Blind Flanges are used to end a pipe by closing the connection. The flanges come in different dimensions, specifications and standards. The sizes range from ? inches to 48 inches in nominal bore size.

Exposure of conventional austenitic alloys to this solution will often cause cracks under pressure as chloride ions deposit on the flange walls. Because ASTM A182 F51 pipe flanges contain equal proportions of austenite and ferrite, they have excellent SCC resistance.

ASTM A182 F316L Slip On Flange
Featuring 304 stainless steel for very good corrosion resistance, this GRAINGER APPROVED weld neck flange can be attached to a system via a circumferential weld at the neck. The welded area can be easily examined by radiography. Matched pipe and flange bore reduces turbulence and erosion inside the pipeline. Flange is excellent for use in your critical applications and is ideal for use with air, water, oil, natural gas, and steam.

Because they are produced according to specification ASTM A182, they need to meet certain requirements, such as yield and tensile strength properties. Other mechanical properties required for Sa182 F22 threaded flanges include Brinell hardness and elongation equivalents. In order to improve the properties of the alloy, these parts need to undergo a predetermined heat treatment process. These prerequisites include the type of heat treatment used on the Astm A182 F22 alloy steel flange and the temperature at which it will be performed. During heat treatment, in addition to the quenching process to be carried out, other prerequisites include the medium to which the Astm A182 F22 forged flange is to be cooled.

Stainless steel is an alloy of iron that is resistant to rusting. It contains at least 11% chromium and may contain elements such as carbon, other nonmetals and metals to obtain other desired properties. Stainless steel’s resistance to corrosion results from the chromium, which forms a passive film that can protect the material and self-heal in the presence of oxygen. In the food and catering industry, stainless steel is used to manufacture kitchen accessories, cookware, and cutlery. Utensils such as knives are made using less ductile grades of stainless steel. The more ductile grades are used to make grills, cookers, saucepans, and sinks.

A182 is a rolled or forged alloy flange specification for high pressure services and systems. We offer F11 alloy steel flanges with carbon content up to 3%, which gives flanges room to enhance their weldability and formability, while also increasing their overall strength.

SS 304 Blind Flange
Sometimes called a blanking flange; use to blank off pipelines, valves, and pumps, or as an inspection cover. Suitable for use with Schedule 40 or 80 stainless steel pipe, in applications with air, water, natural gas, and steam.

SAE 304 stainless steel is the most common stainless steel. The steel contains both chromium (between 18% and 20%) and nickel (between 8% and 10.5%)[1] metals as the main non-iron constituents. It is an austenitic stainless steel. It is less electrically and thermally conductive than carbon steel. It is magnetic, but less magnetic than steel. It has a higher corrosion resistance than regular steel and is widely used because of the ease in which it is formed into various shapes.[1]

The UNS S31254 Pipe Flange is made under different production types such as the forged, screwed, threaded and plate flanges. There are also different functional types such as slip on flanges, lap joint flanges, orifice flanges, welded neck flanges and blind flanges.

In addition to the standard long weld neck, Texas Flange offers a variety of nozzle connections with varying wall thicknesses. When your pressure vessel requires a stronger outlet connection and can provide your desired barrel thickness, a reinforced barrel flange in the form of a nozzle is an option. Please contact us for your specific application as we can supply nozzle flanges in all commercially available material grades including carbon, stainless steel and nickel alloys.

Stainless steel flange refers to a kind of flange connected with vessel or pipe by fillet weld. Flange rings are available with or without neck. Compared with the neck butt welding flange, the flat welding flange has simple structure and low material consumption.

Orifice Flanges are used with orifice meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure “Tappings”, mostly on 2 sides, directly opposite each other, are machined into the orifice flange

t moderate temperatures, Werkstoff No 1.4301 SS 304 Flanges can also deliver a good performance in caustic solutions, especially those solutions that are free of chlorides or fluorides. Although grade 304 performs well in freshwater applications with low levels of chlorides i.e. less than 100 parts per million, exposure of the alloy to higher chloride levels makes the UNS S30400 304 Stainless Steel Flanges susceptible to both crevice corrosion and pitting.

Commonly used to blank off pipelines, valves, and pumps, or as an inspection cover, this GRAINGER APPROVED blind flange allows you to bolt 2 flanges together with a gasket to form a tight seal that still eases access to the piping system. This model is sometimes referred to as ¡°blanking flange¡± and is for use with air, water, oil, natural gas, or steam.

Stainless steel Grade 254 SMO Flanges is quite tough to machine due to the extremely high work hardening rate and lack of sulfur content; however using sharp tools, overpowered machine tools, positive feeds, good amount of lubrication, and slow speeds tend to provide good machining results.

Stainless Steel 347 Flanges
Featuring 347 stainless steel for very good corrosion resistance, this GRAINGER APPROVED weld neck flange can be attached to a system via a circumferential weld at the neck. The welded area can be easily examined by radiography. Matched pipe and flange bore reduces turbulence and erosion inside the pipeline. Flange is excellent for use in your critical applications and is ideal for use with air, water, oil, natural gas, and steam.

SAE 304 stainless steel is the most common stainless steel. The steel contains both chromium (between 18% and 20%) and nickel (between 8% and 10.5%)[1] metals as the main non-iron constituents. It is an austenitic stainless steel. It is less electrically and thermally conductive than carbon steel. It is magnetic, but less magnetic than steel. It has a higher corrosion resistance than regular steel and is widely used because of the ease in which it is formed into various shapes.[1]

316L steel combines excellent mechanical properties with good machinability with one of the best chemical resistances in the steel family.

Super Duplex UNS S32760 /F55 Flanges are made up of the super duplex grade of stainless steel. The material has 24% chromium, 6% nickel, 3% molybdenum, copper, tungsten, carbon, nitrogen, manganese, silicon, phosphorus, iron and sulfur. The ASTM A182 F55 Flange has high strength and high corrosion resistance. The flanges are made under ANSI Ba6.5, ANSI B16.47 and other international standards.

BS10 Table D, Table E, DIN Standard Flanges, SS UNS S31635 Pipe Flanges, Stockist of SS 316Ti Slip On Flanges, Global Supplier of SS 316Ti Weld Neck Flange, Stainless Steel 316Ti Flanges, ANSI B16.5 SS 316Ti Orifice Flanges, SS F316Ti Flange, SS 316Ti Blind Flanges

The fertilizer and chemical processing industry use 310 310S Stainless Steel Flanges for mild cyclic operations. Furnaces, power generation and thermal processing industries function at extremely high temperatures, thus requiring flanges that are tough at such temperatures.