Stainless Steel 316L Flanges

Different Variants of Stainless Steel 316L Flanges

Stainless Steel 316L flanges come in a variety of designs, each serving a unique purpose in industrial piping systems. These flanges ensure secure connections, efficient fluid flow, and leak-proof operations in high-performance environments. Below are the key types of SS 316L flanges and their functions:

• Slip-On Flanges – Designed for ease of installation, these flanges slide over the pipe and are welded in place. They are ideal for low-pressure and moderate-temperature applications.
• Weld Neck Flanges – Featuring a long tapered hub, these flanges provide reinforced strength to withstand high-pressure and extreme temperature conditions. They are commonly used in critical pipeline systems.
• Blind Flanges – These solid, flat-faced flanges are used to seal off pipeline ends. They allow for easy inspection, maintenance, and future expansion of the piping system.
• Threaded Flanges – Equipped with internal threads, these flanges allow pipes to be connected without welding. They are typically used in low-pressure and explosive environments where welding could be hazardous.
• Socket Weld Flanges – Designed for small-diameter and high-pressure applications, these flanges feature a socket where the pipe is inserted and welded for a strong and durable connection.
• Lap Joint Flanges – Commonly used in systems requiring frequent dismantling, these flanges work with a stub-end fitting and allow for easy alignment and adjustment.
• Orifice Flanges – These specialized flanges are used for measuring and controlling fluid flow within a pipeline by accommodating an orifice plate between them.
• Expander & Reducing Flanges – These flanges are used to connect different pipe sizes, ensuring a smooth transition between varying diameters in a piping system.