Hastelloy C276 Flanges

Aesteiron Steels LLP, is a one of the leading Hastelloy Flanges manufacturers.  It is available in various dimensions and specifications to offer a perfect solution to our valuable buyers. It is being manufactured by using excellent quality raw material which is well-tested and approved by our experts. Hastelloy C276 Flanges are suitable to use in various applications such as pollution control, chemical processing, waste treatment plants, and pulp and paper production, etc. ASTM B564 UNS N10276 Blind Flange is a solid disk used to block off a pipeline or to create a stop. It is placed between two open flanges, which stop the flow through a pipe. Many times it is used while adding another line onto an existing pipeline or when a new valve is being added. It is usually used in pipe engineering, petrochemical, public services and water works. Alloy C276 Weld Neck Flanges are resistant to the formation of grain boundary precipitates in the weld heat-affected zone, thus in an as welded condition it suitable for most chemical process applications. UNS N10276 Slip on Flanges has excellent resistance to pitting, stress-corrosion cracking and oxidizing atmospheres up to 1900°F. It has a raised face and is manufactured to slip over the outside of pipe, long-tangent elbows, swages and reducers. It provides poor resistance to vibration and shock and compared to weld neck flange it is easier to align. It is ideal for low pressure applications since the strength when under internal pressure is about one third that of a weld neck flange.

ASTM B564 Hastelloy C276 Weld Neck Flanges are resistant to wet chloride gas, hypochlorite and chlorine dioxide solutions. It is joined by welding the pipe to the flange neck. It moves stress from the flange to the pipe rather. It reduces the stress concentration from the base of the hub. It is frequently used for applications where high pressure is a factor. Hastelloy C276 Forged Flanges has exceptional resistance to strong solutions of oxidizing salts, such as ferric and cupric chlorides.It is used as a connection component for pipes, pumps, valves, and other equipment to form a pipework system. It offers easy access for inspection, cleaning, modification or repairs. It is welded onto pipes or screwed onto a threaded pipe end and then joined with bolts to make the connection. It is often used in steam lines, in pipelines of oil, natural gas or refined hydrocarbons, and in firefighting networks, petrochemical facilities, etc. ASME SB 564 Alloy C276 Plate Flange can be formed by being cold worked using conventional techniques. It is also called as plain flange, flat flange and slip on flange etc. It is a flat, circular disk that is welded onto the end of a pipe and helps it to be bolted to another pipe. It is used in fuel and water pipelines, the two plate flanges will be bolted together with a gasket in between them. It has a bolt holes all around the perimeter and will is used to create junctions, tees and joints.

C276 N10276 Hastelloy Lap Joint Flanges has good machinability characteristic. It is a two piece device that is much like a weld-neck flange but also like a loose slip-on flange. It is usually used in low pressure applications and is not suitable when there are high loads on the flange pair. UNS N10276 C276 Threaded Flanges can be cold worked to be hardened. It is used in piping system where it is not possible to carry out welding of flange on to the pipe such as highly explosive zone where welding can make a potential hazard. It is generally used for galvanized and cast iron piping. Nickel Alloy C276 Spectacle Blind Flanges are capable of being extruded or hot formed. It should be solution heat treated after the hot forming process. It is made from two metal discs that are attached to each other by a small section of steel. Its shape is similar to a pair of glasses or “spectacles” hence the name spectacle blind. One end of it has an opening to help flow through the pipe during operation and the other end is solid to block flow during maintenance. It is usually installed as a permanent device to separate process piping systems. C276 Hastelloy Socket weld Flanges is used on smaller sizes of high pressure pipes. It is a pipe attachment detail in which a pipe is inserted into a holed area of a Valve, fitting or flange. It is a good choice for high leakage integrity and great structural strength are important design considerations.