ASME B16.47 Series A&B Stainless Steel TH Flanges

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.

SMO 254 Flange is Material to F44 Super Austenitic Stainless Steel is described as a 6% Mo Flanges super austenitic stainless.

Stainless Steel 316 Flanges are made up of an austenitic stainless steel that has chromium, nickel and molybdenum in the content. The 4% molybdenum addition to the composition makes a difference in the mechanical properties as well as physical properties.

Stainless Steel 316 Forged Flanges
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.

Grade 304 is a very ductile alloy. Therefore, this material is easily formed into various products including flanges. Primarily sought after for its economic value, the use of stainless steel 304 flanges is typical in applications requiring limited corrosion resistance. The strength and resistance properties of these flanges are lower than grade 316 compared to most carbon steel grades.

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]

Flanging is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also facilitates cleaning, inspection or modification. Flanges are usually welded or threaded.

ASTM A182 SS 321 Threaded Flanges
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.

254 SMO is a high-alloy austenitic stainless steel developed for use in aggressive chloride-bearing media or seawater applications. The 254 SMO is characterised by its high chromium content, this is further complemented by its molybdenum and nitrogen content which gives 254 SMO excellent resistance to pitting and crevice corrosion. Since these oil storage tanks are located in the Arabian Gulf (saline conditions) the use of this material was an optimal solution for the environment. In addition to this, the coating of the flanges was also specially selected due to its protective qualities.

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]

Butt weld flange, also known as tapered hub flange or high hub flange, is a flange that transfers stress to the pipe, ensuring that high stress concentrations at the bottom of the flange are reduced. There are two butt weld flange designs – the first is for rags, while the second, longer type cannot be used for pipes, but for processing plants.

The combination of nickel and chromium in Incoloy 925 Ring Joint Type Flanges renders protection in both oxidizing and reducing atmospheres. High speed operations in Incoloy 925 Spacer Flanges such as grinding, milling or turning, are usually performed using water ¨C based coolants.

A reducing flange is a special type of flange that proves beneficial when used in projects that require fitting two pipes of different sizes together. There are many different types of reducing flanges, some of which are as follows – Weld Neck Reducers, Drop-in ASME B16.5 Reducers and Threaded Reducers.

AL-6XN alloy is an excellent choice in instances where 316L/1.4435 and 304 stainless steels do not meet corrosion-resistant standards.

SS316 flanges are affordable, so the full price list is mentioned below. This is mainly used in power plants, modern construction, oil industry, oil and gas industry, fertilizers and other industries. These are packed in wooden boxes and then shipped to other countries. Stainless steel blind flanges are used to cover the ends of piping systems. Due to the high material of stainless steel, this is suitable for high temperature and high pressure applications.

ASTM A182 F304 Stainless Steel Flanges are manufactured in accordance with ASME B16.5 150#, 300#, 600#, 900#, 1500#, 2500#.

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.

Stainless steel flange not only refers to a kind of stainless steel flange, but also represents more than 100 kinds of industrial stainless steel flanges. Each type of stainless steel has good performance in its specific application field. First, the purpose of flange shall be clarified, and then the correct stainless steel grade shall be determined. Common stainless steels are 304, 304L, 316, 316L, etc. They all contain chromium, nickel and other chemical components. For example, the addition of molybdenum can further improve the atmospheric corrosion, especially the corrosion resistance to the atmosphere containing chloride.

Our products are developed in fully equipped facilities and ensure top quality. Our SS 304 flanges are austenitic steel products containing chromium and nickel for better corrosion resistance. Properties such as weldability and ease of formability make Grade 304 widely available.

We are largest stockist of Stainless Steel ASTM A182 317L Flanges such as SS UNS S31703 Slip On Flanges, ASNI B16.5 F317/F317L Weld Neck Flanges, 317 Stainless steel Socket Weld Flanges, ASME B16.48 317 Blind Flanges, B16.47 317 Orifice Flanges, A182 F317 Spectacle Blind Flanges, Grade 317 Stainless Steel Threaded Flanges, SS 317 Reducing Flanges, SS 317L Ring Type Joint Flanges (RTJ) etc.

As we all know, flanges are used to connect two pipes, pumps and valves. This is corrosion resistant, so top quality materials are used to make this product. SA 182 f304 flanges, also known as stainless steel slip flanges, are available in a variety of grades, sizes and high pressures.

SS 304 Threaded Flanges

?The?ASTM A182 F304 Flanges?could be cleaned easily with a mild detergent. Despite undergoing repeated cleaning processes, these flanges won¡¯t wear away, an ability it exhibits due it its good wear resistance properties. Moreover, since grade 304 is an alloy that can be easily formed into various shapes, it is easily manufactured into any type of?ASME SA182 F304 Pipe Flange?such as a weld neck flange or an?Inox 304 Slip On Flange.

316l
316l Stainless Steel Flange – Factory, Suppliers, Manufacturers From China
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316 Lap Joint Flange is a type of flange that is typically used in piping systems. SS Lpj Flange is designed to connect two pipes or fittings together by overlapping the flanges and then bolting them together. 316 lap joint pipe flanges are used in applications where there is a need for occasional disassembly and assembly of the piping system, for example, to remove a valve or pump.

The most popular material grades are made of carbon steel. HT PIPE not only offers carbon steel pipe flanges and flange fittings, but we also offer stainless steel flanges for a variety of projects. Plate flanges can be ordered for waterworks and petrochemical applications. Bar flanges and forged gauge flanges can also be manufactured to the dimensions in our catalog.

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]

HT PIPE is one of the leading Stainless Steel 304 Flanges China Manufacturer, Exporter, Supplier using Nickel to maintain austenite synthesis at low temperature. Hardened steel 304 slip flange is an austenitic treated steel that provides better corrosion resistance than tempered steel 317.

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.

Bleed rings provide a convenient way of draining piping, taking samples, attaching instruments or even bleeding of a valve. Unified Alloys stock bleed rings in stainless steel and other corrosion resistant material options.

We manufacture these SMO 254 Flanges as per the national and international quality standards.

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]