PN16 Stainless Steel Flanges
- Corrosion Resistance: Suitable for use in corrosive environments.
- Pressure Handling: Rated for 16 bar, making them suitable for a wide range of moderate-pressure applications.
- Versatility: Can be used in a broad range of industries and applications.
High Quality EN 1902-1 PN16 Stainless Steel Flanges
EN 1092-1 PN16 stainless steel flanges offered by SSM refer to a specific type of flange that complies with the European standard EN 1092-1. They connect pipes, valves, pumps, and other equipment to form a piping system. The “PN16” designation indicates that the flange is rated for a nominal pressure of 16 bar (1600 kPa). These flanges are commonly used in various industries for their durability, corrosion resistance, and ability to maintain a secure seal under moderate pressure conditions.
Our range of PN16 stainless steel flanges encompasses various types:
- Size: DN 10 -4000
- Pressure: PN 16
- Producing Standard: EN1092-1
- Materials: 304/304L, 316/316L, 310, 904L, 250SMO, duplex 2205, A16XN
Types of PN 16 Stainless Steel Flanges
Type 01 Plate flange for welding
Type 01 Plate Flanges for welding are widely used in situations where a reliable and straightforward connection is required without the need for high-pressure resistance.
Type 02 and 32 Loose plate flange with weld-on collar
Type 02 and Type 32 Loose Plate Flanges with Weld-on Collars are ideal for applications requiring flexibility, frequent disassembly, and easy alignment. They offer a practical solution for various industries by simplifying installation and reducing maintenance costs.
Type 02 and 33 Loose plate flange with lapped pipe end
Type 02 and Type 33 Loose Plate Flanges with Lapped Pipe Ends are excellent choices for systems requiring flexibility, frequent disassembly, and easy alignment. Their design helps simplify installation, reduce maintenance time, and lower overall costs in various industries.
Type 02 and 35 Loose plate flange with weld ring neck
Type 02 and Type 35 Loose Plate Flanges with Weld Ring Neck offer practical solutions for piping systems requiring flexibility, ease of alignment, and frequent disassembly. These flanges are well-suited for various industrial applications, providing a reliable and efficient connection method while simplifying installation and maintenance processes.
Type 02 and 36 Loose plate flange with pressed collar with long neck
Type 02 and Type 36 Loose Plate Flanges with Pressed Collar and Long Neck are designed for applications where alignment flexibility, ease of installation, and strong connections are critical. Their robust design and material options make them suitable for various industrial applications, providing reliable and efficient solutions for complex piping systems.
Type 02 and 37 Loose plate flange with pressed collar
Type 02 and Type 37 Loose Plate Flanges with Pressed Collar are designed to provide a flexible and easy-to-install connection solution for piping systems. Their design facilitates alignment and maintenance, making them suitable for various industrial applications where frequent disassembly and reliable performance are essential.
Type 04 and 34 Loose plate flange with weld-neck collar
Type 04 and Type 34 Loose Plate Flanges with Weld-Neck Collar provide a flexible, strong, and reliable solution for piping systems. Their design allows for easy alignment and adjustment during installation while ensuring a secure connection. They are well-suited for various industrial applications where durability and ease of maintenance are crucial.
Type 05 Blind flange
Type 05 Blind Flange is a crucial component in piping systems, providing a reliable and effective method to close off sections of the pipeline. Its design allows for secure pressure containment and easy maintenance, making it an essential part of various industrial applications.
Type 11 Weld-neck flange
Type 11 Weld-Neck Flange is a key component in piping systems that provides a robust and reliable connection through its welded neck design. It is ideal for high-pressure and high-temperature applications, offering durability and leak-proof performance in various industrial sectors.
Type 12 Hubbed slip-on flange for welding
Type 12 Hubbed Slip-On Flange for Welding offers a practical solution for connecting pipes with ease. Its design allows for simple installation and alignment, making it ideal for moderate pressure applications. The hubbed feature enhances alignment and support, ensuring a reliable connection for various industrial applications.
Type 13 Hubbed threaded flange
Type 13 Hubbed Threaded Flange offers a convenient solution for piping systems where threaded connections are used. Its hubbed design provides alignment support, while the threaded internal connection ensures a secure, leak-proof joint without welding. It is well-suited for low to moderate pressure applications where ease of installation and maintenance are important.
Type 21 Integral flange
Type 21 Integral Flange provides a seamless and robust solution for piping systems, offering high strength and durability. Its design as a single, continuous piece ensures a leak-proof and reliable connection, making it ideal for high-pressure, high-temperature, and critical applications in various industries.
Dimensions of PN 16 Stainless Steel Flanges
PN 16 Stainless Steel Flanges adhere to the standard dimensions defined for PN 16 pressure ratings. The dimensions for PN 16 flanges are generally specified by standards such as EN 1092-1, which includes various flange types and sizes. Here’s a summary of the typical dimensions for PN 16 stainless steel flanges:
Advantages of PN 16 Stainless Steel Flanges
Corrosion Resistance
Stainless steel flanges, including PN 16, provide excellent resistance to corrosion, particularly in harsh environments such as chemical processing and marine applications. Their ability to resist rust and oxidation extends the service life of the flanges and the connected piping system.
Durability and Strength
PN 16 flanges are designed to withstand moderate to high pressures, making them suitable for a wide range of industrial applications. The use of stainless steel enhances the mechanical strength and durability of the flanges, ensuring reliable performance under pressure.
Ease of Maintenance and Installation
PN 16 flanges follow standardized dimensions and pressure ratings, simplifying installation and maintenance processes. Their standardized design ensures compatibility with various pipe sizes and types, facilitating easier assembly and disassembly.
Temperature Tolerance
Stainless steel flanges can handle a broad range of temperatures, from low to high, without losing their structural integrity. This makes them suitable for applications involving fluctuating or extreme temperatures.
PN 16 Stainless Steel Flanges Applications
PN 16 Stainless Steel Flanges are widely used across various industries due to their superior properties. Here are some key applications:
- Chemical Processing
- Oil and Gas Industry
- Water Treatment
One-Stop Flange Provider for All Your Needs
SSM has significant product advantages in manufacturing PN 16 Stainless Steel Flanges. Whether it’s quality or price, we will meet your needs.
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FAQ
PN 16 refers to a pressure rating classification according to the European standard EN 1092-1. It indicates that the flange is designed to handle a maximum pressure of 16 bar (approximately 232 psi) at a specified temperature.
Common sizes range from DN 50 (2 inches) to DN 600 (24 inches), with various dimensions and thicknesses depending on the specific application and standard being followed.
PN 16 flanges are designed to be compatible with other flanges of the same pressure rating and dimensions, but it is important to ensure that they match in terms of flange type, dimensions, and pressure rating to ensure proper fit and function.
PN 16 flanges are generally suitable for a range of temperatures, but for extremely high-temperature applications, it is important to check the specific temperature limits of the flange material and design. Stainless steel flanges can handle elevated temperatures but may have limitations depending on the grade used.
PN 16 flanges are designed for moderate pressure applications. For higher pressure applications, flanges with higher PN ratings (e.g., PN 25, PN 40) would be used. The choice of flange rating depends on the pressure requirements of the piping system.
PN 16 and Class 150 are pressure rating systems from different standards. PN 16 is based on the European standard EN 1092-1, while Class 150 is based on the ANSI/ASME B16.5 standard. The two systems are not directly interchangeable, but they can be compared based on their pressure ratings and dimensions. Class 150 flanges typically have a similar pressure rating to PN 16 flanges, but it is important to ensure compatibility in terms of dimensions and pressure rating for specific applications.
Summary
PN 16 Stainless Steel Flanges are highly advantageous due to their corrosion resistance, durability, ease of maintenance, and temperature tolerance. These characteristics make them a preferred choice for a variety of industrial applications, ensuring reliable and long-lasting performance in challenging environments.