Stainless Steel Flanges manufacturer in India

Manufacturer of Stainless Steel Forged Flanges in various types such as ASTM A182 F304 Socket Weld Flange, SS 316 Blind Flange, 316L Lap Joint Flanges in India

Flanges are devices that are employed in connecting different piping fixtures efficiently. Stainless Steel Flanges are high-strength components that provide stability to piping modules. They have enhanced resistance to corrosive and reducing media. A Stainless Steel Threaded Flange is designed with threads that align directly to subsequent modules. These flanges are not seen in applications where stress on the fixtures is high. The Stainless Steel Forged Flanges are processed at extreme temperatures giving them superior strength. These flanges have superior surface porosity and enhanced strength. The Stainless Steel Slip On Flange is a versatile grade that is slid on pipe fixtures and welded in place using one or more fillet welds. These flanges are seen in low-pressure and temperature applications. A Stainless Steel Weld Neck Flange is a high-strength module that has a long protruding face or a hub. These flanges provide support and stability to different components during the vigorous flow of fluids and gases. Stainless Steel Blind Flange, on the contrary, is designed without a face type. These flanges are employed to terminate the flow and are usually bolted in place. The SS Flange can be customized as per customer requirements. The Stainless Steel 304 Flanges are designed with an 18/8 chromium and nickel content giving them good resistance to oxidative and corrosive reducers. The Stainless Steel 316 Flanges, on the contrary, have a good content of chromium, nickel as well as molybdenum giving them higher resistance to pitting as well as corrosion and oxidation compared to the 304-grade flanges.

A Stainless Steel Socket Weld Flange is seen in small pipes of high-pressure systems. These flanges are inserted in a socket and welded with a single fillet weld. The Stainless Steel Lap Joint Flanges are designed with a stub end with a lap-joint ring flange. The stub end is butt-welded with the ring to strongly align the mating flange. A Stainless Steel Plate Flange is a circular flat disc that allows it to be bolted to another pipe. These flanges use a gasket to securely hold the plain flange in place. The Stainless Steel Orifice Flange is engineered with a raised or a ring-type joint face. These flanges measure the rate of fluid flow in the system. Stainless Steel Reducing Flange is a robust flange type that is employed in connecting piping fixtures of unequal sizes in the system. We are the Stainless Steel Flanges manufacturers in India who make use of the best raw materials and the latest technology to produce quality assured products.

Looking for a reliable SS Flange manufacturer? We produce all types of Stainless Steel 304 Flanges and AISI 316 Flanges, check online price list and pressure rating

• ASME B16.5 Steel pipe flanges dimensioning standard
• MSS SP 44 Standard for steel pipe line flanges
• ASME B16.47 Steel flanges with a large diameter

Flanges are manufactured in a variety of techniques, including cast, cut, and forged procedures.

Cast manufacturing method

Molten metal is poured into a mould to make the required shape in cast manufacturing method. The mould is opened and the casting is extracted once the liquid metal has hardened, then machined to the required dimensions and surface polish. Casting flanges are less expensive to create, and the manufacturing process produces less waste. Due to the less compact internal structure, there may be more faults than with forged flanges. As a result, cast flanges in high-pressure or high-temperature applications may be more prone to failure.

Cut Flange Production Method

The flattening of steel metal stock with rollers to thin the material until it achieves the desired plate thickness is the first step in the cut flange (or plate flange) manufacturing process. The flange is then cut to the proper Outer Diameter (OD) and Inner Diameter (ID) using a torch, laser, or water jet (excluding blind flanges, which have no centre bore and do not require an ID).

The flange is further machined to exact specifications, with bolt holes and appropriate serrations cut. The cut manufacturing method produces flanges at a lower cost, but there is more scrap material waste. Cut flanges are often weaker than flanges made using other methods.

Forged Flange Production Method

Heating steel billets, slabs, or other metal stock, then compressing the material with a power hammer, press, or die to shape the flange from a solid state, is how forged flanges are made. For increased strength, this method creates a continuous grain flow. After forging, the flange is machined and polished to the required dimensions. Forged flanges are more resistant to wear, although they are more expensive to manufacture.

The thickness and finish of the Stainless Steel Flanges, as well as the intended purpose of the finished product, all influence the welding process. While there are various methods for welding stainless steel, three are the most widely used methods.

• TIG welding
• Resistance welding
• MIG welding

• Chemical Industry
• Oil and Gas
• Pulp and Paper
• Marine & dredging
• Power
• Process Instrumentation
• Petrochemical

• Automatic Bandsaw cutting machine
• Heavy duty Lathes
• Highend CNC turning centers
• VMC's
• Flexible Grinding machine
• Hydraullic Drilling Machines
• Forging Hammer
• Ring rolling
• Threading machine
• Hydraulic Press