Leading EN 1092-1 PN 320 Flange Manufacturer, PN 320 Flanges Supplier & PN 320 Flanges Exporter (32.0 MPa) in Mumbai, India

Dipti Metal Industries is a Leading global EN 1092-1 Flange Manufacturer, EN 1092-1 PN 320 Flanges Supplier & EN 1092-1 PN 320 Flanges Exporter of flanges conforming to the European Standard EN 1092-1 in the PN 320 pressure rating (32.0 MPa / ~4641 PSI). PN 320 is a critical high-pressure rating, roughly comparable to ASME Class 2500, and is essential for severe steam headers, high-pressure utility lines, and demanding process applications. We supply key flange types, including Type 05 Blind, Type 11 Weld Neck, and Type 21 Integral flanges, in a comprehensive size range from DN10 up to DN250. We ensure material traceability and dimensional compliance for seamless integration into European and global piping networks. Our materials are sourced from the EN 10222 forging standard, guaranteeing certified performance.

Request a Quote for EN 1092-1 PN 320 Flanges WhatsApp Sales Flange Types 05, 11 (Weld Neck, Blind) Available Wide Range of Materials: EN 10222-2, 3, 4, 5 Forging Steels

🏭 About Dipti Metal Industries — Your EN 1092-1 PN 320 Partner

Founded in 2009 in Mumbai, India, we are a global EN 1092-1 Flange Manufacturer and PN 320 Flange Exporter specializing in certified high-pressure flanges for international markets. Our manufacturing process guarantees that our PN 320 flanges adhere strictly to the dimensions, facing, and tolerances specified in the EN 1092-1 standard. We focus on efficiently supplying projects requiring large quantities of PN 320 flanges, covering the full DN range and ensuring all forgings are procured and certified to the comprehensive EN 10222 material specification.

📘 Standard Overview: EN 1092-1 PN 320

The EN 1092-1 standard is the primary specification for circular steel flanges for piping in Europe. PN 320 (Nominal Pressure 320 Bar) is a critical high-pressure rating, comparable to ASME Class 2500, making it essential for sectors like power generation (supercritical steam), petrochemical processing, and ultra-high-pressure applications. The standard specifies robust, heavy-duty dimensions and precise bolting to handle extreme pressure and temperature loads.

completo EN 10222 Forging Steel Grades List Supplied

This comprehensive list details the various EN 10222 grades we supply and manufacture into PN 320 Flanges and other pressure components. All are sourced with certified EN 10204 3.1 documents.

EN 1092-1 PN 320 Flange Mating Dimensions (DN10 - DN250)

The following table outlines the essential mating dimensions (in mm) for EN 1092-1 PN 320 Flanges, including the Outside Diameter (D), Bolt Circle Diameter (K), and Bolting details, critical for interchangeable assembly of Type 05, 11, and 21 flanges.

UNIT: mm. Data extracted from EN 1092-1 Table 20, focusing on the PN 320 Mating Dimensions (D, K, L, N, Size).
Dimensions apply across all applicable flange types (05, 11, 21) for PN 320.

EN 1092-1 PN 320 Flange Types & Product Range Supplied

We manufacture the primary flange types mandated by EN 1092-1 in the PN 320 pressure class, utilizing certified EN 10222 forging grades to ensure full interoperability for high-pressure European systems.

Key Applications for EN 1092-1 PN 320 Flanges

The PN 320 class is used exclusively for the most critical high-pressure industrial and power generation applications where maximum reliability is paramount.

• Power Generation: Supercritical steam headers, boiler drum connections, and turbine systems (comparable to ASME Class 2500).
• Petrochemical Processing: Reactor circuits, high-pressure fractionators, and catalyst recovery lines.
• Oil & Gas (Upstream/Processing): High-pressure injection and process lines where extreme pressures are required.
• Industrial Utilities: Ultra-high-pressure hydraulic and compressed gas storage/distribution.
• Heavy Machinery: Flanged connections on high-capacity pumps and compressors.

Global Distribution Network for EN 1092-1 PN 320 Flanges

As a global EN 1092-1 Flange Exporter and Supplier, Dipti Metal Industries efficiently services European and international projects requiring large volumes of PN 320 flanges for demanding industrial installations.

Major Markets Served by Our EN 1092-1 Exporter Network

Why Procure Your EN 1092-1 PN 320 Flanges from Dipti Metal Industries?

• EN Standard Compliance: Guaranteed dimensional compliance with EN 1092-1:2018 for seamless integration into European piping systems.
• PN 320 Stock Range: Ready inventory of all required types (05, 11, 21) within the PN 320 rating, from DN10 up to DN250.
• ASME Equivalent: Flanges functionally comparable to ASME Class 2500, offering versatility for critical high-pressure projects.
• Material Versatility: Direct sourcing and full traceability on EN 10222 forging grades, ensuring the correct material properties (Creep, Low-Temp, Stainless) for the PN 320 application.

Request a Custom Quote for EN 1092-1 PN 320 Flanges

Contact Dipti Metal Industries today for certified EN 1092-1 PN 320 Flanges of all types (05, 11, 21, etc.). Provide your required Flange Type, Nominal Size (DN), and Material (e.g., P250GH or 1.4404) for a competitive, customized quote and expert technical support.

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