DN 200 Flanged Connection Fitting
A reliable standard flange size engineered for high-flow industrial piping systems.
DN 200 Flanged Connection is a standard flange size used in industrial piping installations. In addition, this nominal diameter delivers high flow capacity in large pipelines. Moreover, it plays a critical role in transporting fluids such as water, steam and gas. Therefore, correct selection in system design ensures efficient operation.
This nominal diameter works with flange types compliant with international standards, namely EN 1092-1 and ANSI B16.5. Flanges produced in pressure classes such as PN6, PN10, PN16 and PN25 serve different operating conditions. Material options include carbon steel, stainless steel and cast iron. Consequently, a connection suited to the system’s pressure and temperature requirements is provided.
DN 200 Flanged Connection — Technical Specifications
This connection size is frequently preferred in large-scale plant projects. Furthermore, it finds widespread use in petrochemical, power plant and water treatment facilities. In particular, water, steam, gas, oil and chemical lines rely on it. Moreover, standard flange dimensions simplify spare part procurement and maintenance operations.
Key Advantages
- Compatible with standard flange dimensions for easy assembly and replacement
- Options across different pressure classes enable flexible system design
- High flow capacity ensures efficient use in large-volume lines
Applications
- Crude oil and refined product lines in petrochemical facilities
- Steam and cooling water circuits in power plants
- High-flow pump and valve connections in water treatment plants
As a result, DN 200 Flanged Connection provides a reliable flange connection solution for industrial piping projects. ORFA supplies worldwide and provides technical support for every connection fitting in this standard size. Contact us for product selection and technical assistance.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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