304 Stainless Steel Flanges

Stainless Steel UNS S30400 Socket Weld Flanges also offer higher creep, rupture stress and tensile strength at elevated temperatures, excellent corrosion resistance and strength properties, making them ideal for manufacturing or forming applications.

Stainless steel 304 lap flanges are ideal for applications that require better corrosion resistance than Type 316 with good high temperature strength. The stainless steel 304 ring joint style flange is a low carbon version and is immune to sensitization. Therefore, stainless steel 304 eyeglass blind flanges are very frequently used for heavy duty welded components. Stainless steel 304 Nippolet flanges are considered resistant to pitting corrosion in chloride drinking water at ambient temperature, degrading at 60 degrees Celsius.

Stainless steel 304 flanges are widely used in petrochemical, oil and gas, power generation, bulk liquid transportation, chemical, pharmaceutical, pulp and paper, textile and other industries.

All our SS 304 flanges are manufactured to international standards. Stainless steel 304 pipe flanges are packaged to ensure no damage during shipping. In case of export, standard export packing is done in wooden case. All stainless steel 304 plate flanges are marked with grade, lot number, size, degree and our trademark.

Stainless steel 304 flanges are made from the 18/8 chrome-nickel austenitic stainless steel alloy most used in stainless steel applications.

Stainless steel 304 flanges are components used to join pipes together. They differ from fittings in that all flanges have an outward protrusion that provides additional space for connections such as welding or bolting.

SS 304 flange is a special type with orifice and ANSI B16.5 SS 304 blind flange is another special type which does not connect wires but terminates wires.

There are stainless steel 304 slip flanges that allow the pipe to slide over the flange for better positioning of the connection. Sometimes soldering may not be an option. For this case, use ASTM A182 SS F304 threaded flanges. ASTM A182 is a specification for wrought and rolled alloy steel flanges.

Stainless steel 304 flanges are suitable for high temperature service. SS Werkstoff No 1.4301 Socket Weld Flanges have sockets welded on them for more connections and Stainless Steel 304 RTJ flanges have ring joints for easy connection.

Stainless steel 304 flanges are 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. Flange joints are made by bolting two flanges together with a gasket between them to provide a seal.

We are a manufacturer, supplier and exporter of Stainless Steel 304 Flanges, which are produced and supplied through a planned and well-executed strategy for a faster consignment packaging and delivery procedure. Our UNS S30400 Stainless Steel Butt Weld Flanges are available in a variety of schedules, are able to accommodate the inside diameter of the pipe, and are easily identifiable due to their sporting tapered hub.

304 stainless steel flanges are considered the most basic stainless steel, also known as grade 18-8, with higher chromium content and lower carbon content. The presence of low carbon content in the alloy limits the formation of carbide deposits during welding while minimizing the susceptibility of 304 stainless steel flanges to intergranular corrosion.

HT PIPE is one of the leading suppliers and traders of SS 304 flanges which are nickel plated to maintain austenitic composition at lower temperatures. Stainless Steel 304 Slip Flanges are austenitic stainless steel with better corrosion resistance than Stainless Steel 317.

These flange styles are also known as “Straight Hub Weld Flanges” according to ASME B16.5 subsection 2.8 and are given minimal detail in the governing code. This is because long weld necks are selected on a per application basis according to the specific engineering requirements of a given tank or pressure vessel. The working pressure, temperature and medium of the vessel are all key factors in determining which type of long butt weld flange connection you need.

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.

A butt weld flange (WN) conforming to ASME B16.5 is a typical one-piece flange. It is integrally cast or forged with a tapered neck butt welded to the tube. This design provides a smooth transition with few stress concentrations, as high stress concentrations at the bottom of the flange are reduced by transferring stress to the adjacent piping.

Butt weld flanges are flanges designed to be connected to piping systems by butt welding. There are many specifications of this flange. Butt weld flanges are expensive because of their longer necks and high personnel costs for WN flanges in contact with pipes or fittings, but are preferred for high stress applications. The neck or hub transfers the stress to the pipe.

Butt weld flanges are flanges designed to be connected to piping systems by butt welding. Such flanges are available in a wide variety of sizes, but welding flanges are expensive due to their long necks and the high cost of personnel to contact the WN flange with the pipe or fittings, but are preferred for high stress applications. The neck or hub transfers the stress to the pipe.

Butt weld flanges (also known as tall hub flanges and tapered hub flanges) are a type of flange. There are two designs. Regular types are used with pipes. The long version is not suitable for pipes and is used in processing plants. Butt weld flanges consist of a circular fitting with a protruding edge on its circumference.

Weld-on flanges are the most popular type of flanges with a weld bevel at the end of the neck extension. This type of flange is designed to be butt welded directly to the pipe to provide a superior and relatively natural form connection. In larger sizes and higher pressure ratings, this is pretty much the only type of flanged connection used. If only one style of drilled flange exists in modern applications, the weld neck flange will be your flange of choice.

Flanges are of great advantage for high pressure industries where pitting due to chlorides is involved: they contribute to increased high temperature strength. Our brand of SS 316/316L Threaded Flanges (WNRF) offers essential properties such as high corrosion resistance, superior set-up resistance, and greater resistance to wear than 304 stainless steel flanges.

With our many years of experience, we are committed to offering a wide range of S stainless steel flanges. These steel and alloy flanges are widely appreciated by industries across the country for their superior performance and other benefits. We carefully manufacture the varieties offered using high quality raw materials sourced from reliable market sources.

Stainless steel 316 flanges are constructed of corrosion-resistant and strong chrome-nickel-molybdenum alloy. This austenitic stainless grade is one of the most used stainless steels in the world, second only to 304 grades. Roopam Steel is the manufacturer and leading supplier of these flanges of all sizes, standards and specifications. Class 150 ANSI SS 316 flanges are one type of flange in this class.

Flanges can be said to be a method of connecting pipes. Sliding flanges are mainly used for low pressure fluids with minimal leakage risk. Stainless steel sliding flanges are usually used for water pipes, low pressure compressed air, etc.

ASTM A182 F304 slip flange is another commonly used flange, stainless steel containing chromium and nickel. 18% chrome and 8% nickel make these flanges more durable. The stainless steel 316L slip flange has added molybdenum for increased resistance to general corrosion and chloride ion solutions.

Reducer flanges are used to reduce the diameter of pipes at the point of connection. A flange is essentially a circular object with a lip or collar on it, which is used for bolting and welding operations. These objects such as stainless steel reducing flanges are very useful in pressure level applications where the connection of two pipes must be absolutely tight. The reducing flange is important because it reduces the diameter of the pipe and supports the maintenance of pressure and fluid flow in the application.

304 stainless steel is a low carbon (0.08% max) version of base 18-8 (also known as 302). Type 302 contains 18% chromium and 8% nickel. Type 304 is slightly less strong than 302 due to its lower carbon content. Type 304 is used in welding applications because the low carbon allows some exposure in the carbide precipitation range of 800¡ãF – 1500¡ãF without the need for a post annealing operation . However, the severity of corrosive environments may require annealing after welding or using 304L. Type 304L has a carbon content of 0.03% or less.

ASME B16.47 covers large diameter steel flanges from 26″ nominal to 60″ nominal pipe sizes. There are two types of B16.47 flanges, A series and B series. The thickness, bolt circle diameter and number of bolt holes are slightly different between the two. Pressure classes covered by B16.47 are Class 75, 150, 300, 400, 600 and 900#. Standard cover flanges are cast, forged or sheet metal (blind flanges only).

The A182 F316L Rtj reducing flange is a special type that has two halves as rings. The rings are welded together with pipes of the same size, then the two halves are fitted together for maximum hold. SS reducing flanges are available in different pressure classes such as class 1500 to class 600.

ASME B16 47 Series A flanges are thicker, heavier, and stronger than Series B flanges. A-series flanges can withstand more external loads than B-series flanges. ASME B16.47 Series B flanges require a smaller number of fasteners than Series A flanges.