SA182 flange

DIN 1.4301 stainless steel pipe flanges also have excellent forming and welding properties. 304 SS forged flanges are the most versatile stainless steel flanges due to their weldability. Corrosion resistance provides the best all-around performance stainless steel at a relatively low cost.

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.

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.

These SS 304 flanges are resistant to a wide range of atmospheric environments and aggressive media. Our 304 stainless steel lap flanges are used to connect pipes, valves, pumps and other equipment to form piping systems.

We offer different kinds of 304 SS flanges, such as SS 304 Reducer Flange, SS 304 Slip Flange, SS 304 Nebo Flange, SS 304 Orifice Flange, Stainless Steel 304 Loose Flange, SS 304 Lap Method flange and SS 304 blind flange. Our thorough quality checks help us build efficient products that provide excellent usability in different usage environments.

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.

These threaded flanges are suitable for welding as they have a carbon content lower than the 301 to 303 permutation, which avoids carbide precipitation in welding applications. Stainless steel butt weld flanges are often used for gears in composite, nutritional, paper, mining, pharmaceutical and petroleum companies. The expansion of molybdenum and the slightly higher nickel content make stainless steel 304 blind flanges suitable for structural applications in harsh environments, from dirty marine environments to sub-zero temperatures.

Hardened steel UNS S30400 Socket Weld Flanges also offer higher resistance, fracture stress and stiffness at elevated temperatures, excellent wear barriers and quality properties, and they are suitable for manufacturing or forming applications. Hardened steel 304 lap flanges are clearly suitable for applications requiring better corrosion resistance than Type 316 and have excellent high temperature quality.

Treated steel 304 ring joint style flanges are a low carbon form and are not prone to sharpening. Therefore, stainless steel 304 eyeglass blind flanges are often used for a large number of welded sections. Treated steel 304 Nippolet flanges are considered impervious to chloride depleted water at ambient temperature, degraded at 60 degrees Celsius.

Stainless steel pipe fittings are used to connect two or more lengths of pipe or to close pipe ends. Flanges are fittings attached to pipes to allow attachment of accessories and other items, prevent flow or add strength to the pipe. Complies with ASTM A304, ASME/ANSI B16.5 standards.

Stainless steel 304 flanges are austenitic stainless steel with better corrosion resistance than stainless steel 317. These stainless steel 304 threaded flanges are suitable for welding as it has a lower carbon content than the 301 to 303 series alloys to avoid carbide precipitation in welding applications.

As there are many mechanical properties of stainless steel 304 plate flanges, but some of them are discussed, such as density, melting point, tensile strength, etc.

ASTM A182 Stainless Steel 304 Flange Supplier UNS S30400 Stainless Steel Slip on Flange or Blind Flange can be well defined as a chrome-nickel austenitic alloy. Meanwhile, grade 304 is the standard stainless steel you might see in pans and cooking tools. 150# Stainless Steel ANSI SS 304 Butt Weld Flanges are specially developed for piping or welding applications.

SS 304 flange price list depends on each piece the customer wants to buy, eg ASTM A105 is between RS 180/piece to RS 350/piece, while ASTM A182 is between RS 100/piece to RS 300/piece.

Stainless steel 304 flanges (18Cr-8Ni) can be made from forgings, castings or sheets, respectively. It includes ASTM A182 Gr. F304 Forging, ASTM A351 Gr. CF8 casting and ASTM A240 Gr. 304 board. Flange dimensions generally conform to ASME B16.5. Available in 7 levels: 150, 300, 400, 600, 900, 1500 and 2500. The working pressures at which SS 304 flanges can be used at elevated temperatures are listed in the table below (also known as “Pressure-Temperature Rating” for the material).

Our ASTM A182 F304 Stainless Steel Flanges are also known as “A2 Flanges” or commercially as “18/8 Flanges”. SS 304 blind flanges are the most commonly used flanges in the industry. Stainless steel 304 slip flange contains 18% chromium and 8% nickel. Molybdenum is added to stainless steel UNS S30400 flanges to help resist corrosion from chlorides in seawater and dilute acids.

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.

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.

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.

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.

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.

The tongue and groove face has a small contact area with the sealing element, which provides good gasket compression at low bolt loads. The groove groove acts like an annular groove and provides a good way to accommodate the gasket. This is ideal for high pressure applications. The illustration above illustrates a tongue and groove face flange.

Type 316 is a molybdenum steel machining process that increases resistance to pitting corrosion in solutions containing chlorides and other halides. Additionally, it provides excellent tensile, creep and stress rupture strength at elevated temperatures. Type 316 is available in low carbon (316L) and high carbon (316H) alloys.

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.

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).

They also have a smaller bolt circle diameter than Series A flanges. Smaller bolt circle diameter results in less flange movement after installation. Both the A-series and B-series standards define raised face (RF) butt-weld and blind flanges, but only the A-series defines ring joint (RTJ) flanges from classes 300 to 900 in this standard. In terms of price, ASME B16.47 series A flanges are more expensive than ASME B16 47 series B flanges.

Flanges are rounded edges with outwardly projecting flanges or ribs that sometimes create strength at the joint. There are different types of flanges and different material grades are used to produce these flanges.