High performance connection components and stainless steel flanges are enjoying a strong and steady increase in industrial piping market demand in 2026. In India and all over the world, engineers and procurement teams are not simply buying flanges; they are selecting them carefully, especially with the major expansion of infrastructure projects that are taking place in the oil & gas, petrochemical, water treatment, and pharmaceutical industries. It is no longer possible to deny corrosion resistance, pressure ratings and compliance certifications. If you are looking for a trusted stainless steel flange manufacturer in India, Riddhi Siddhi Metal Impex has been supplying quality flanges to industries across the country and overseas. With a strong manufacturing base and a focus on precision, the company offers a wide range, from standard stainless steel flanges to EIL approved flanges for critical project requirements. Explore the range and get in touch to buy now at competitiv...
How Are Flanges Classified Based On Pressure Ratings, And Why Is It Crucial To Match The Flange's Pressure Rating With The System's Requirements?
Riddhi Siddhi Metal Impex is a well-known and well-liked Stainless Steel Flanges Manufacturer in India . Flanges are classified based on pressure ratings to ensure that they are used in applications that match their strength and integrity. The pressure rating of a flange indicates the maximum pressure that it can safely withstand. Flanges are typically classified into different pressure classes, and it is crucial to match the flange's pressure rating with the system's requirements for several reasons. Flange Pressure Classifications 150 Class: Designed for low-pressure applications. Commonly used in water and low-pressure steam systems. 300 Class: Suitable for moderate-pressure applications. Used in a variety of industries for applications with higher pressures than 150 Class. 600 Class: Designed for high-pressure applications. Commonly used in the oil and gas industry for pipelines and process systems. 900 Class, 1500 Class, 2500 Class: Higher pressure classes desig...