ANSI/ JIS/ DIN Standard/ Customizable Multi-Type Flange for Oil and Gas

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: ASTM, ASME/ANSI, GOST, EN, SABS/BS, JIS, DIN
• Material: Carbon Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: FM
• Manufacturing Way: Forging
• Transport Package: Wooden Box
• Specification: BS4504
• Trademark: YULONG
• Origin: China

Product Description

ANSI B16.5 WELDING NECK FLANGE

The ANSI B16.5 Welding Neck Flange is a crucial component in piping systems, designed to provide a strong and leak-free connection between pipes or fittings. Manufactured in accordance with the American National Standards Institute (ANSI) B16.5 standard, this flange offers exceptional reliability, precision, and compatibility across a wide range of industrial applications.

Specification

Key Configurations

Robust Welding Connection: The ANSI B16.5 Welding Neck Flange features a long tapered hub that facilitates smooth welding to the adjoining pipe or fitting. This welded connection ensures exceptional strength and reliability, making it suitable for high-pressure and high-temperature applications where structural integrity is paramount.

Secure Sealing: The raised face design of the ANSI B16.5 Welding Neck Flange creates a tight seal when compressed against a mating flange, preventing fluid leakage and maintaining the integrity of the piping system. This secure sealing capability ensures optimal performance and safety, even under extreme operating conditions.
Versatile Application: From petrochemical plants and refineries to power generation facilities and offshore platforms, ANSI B16.5 Welding Neck Flanges find versatile application across various industries. Whether used for connecting pipelines, valves, or equipment components, these flanges offer reliability and durability in critical piping systems.
Ease of Installation: Installing ANSI B16.5 Welding Neck Flanges is efficient and straightforward, requiring precision welding techniques to ensure a strong and leak-free connection. Once welded into place, these flanges provide a permanent and secure attachment, minimizing the risk of leaks or failures during operation.

Standard adaptation:	Comply with AWWA C207 standard, with precise and controllable size and performance, and can be well adapted to water system components.
Excellent sealing:	Used to seal the end of the pipeline, the sealing surface is precise, can effectively stop water under different pressures, and ensure the sealing of the system.
Strong pressure resistance:	At room temperature, different pipe diameters correspond to different pressure levels, and can withstand pressure fluctuations in the water system.
Reliable material:	Corrosion-resistant, high-strength steel is selected, which is resistant to water and impurity erosion, long-term stability, and reduces maintenance costs.
Flexible installation:	Simple installation, can be flexibly installed at specific locations of the pipeline as needed to achieve blocking or system isolation

Robust welding connection for exceptional strength

Secure sealing with raised face design

Versatile application across industries

Ease of installation with precision welding techniques

Durable construction for long-term performance

Compliance with ANSI B16.5 standards

Durable Construction: Constructed from high-quality materials such as carbon steel, stainless steel, or alloy steel, ANSI B16.5 Welding Neck Flanges exhibit exceptional strength and durability. They are engineered to withstand harsh operating conditions, including corrosive environments, high temperatures, and intense pressure, ensuring long-term performance and reliability.
Compliance with Standards: ANSI B16.5 Welding Neck Flanges conform to the specifications outlined in the ANSI B16.5 standard, as well as other relevant industry standards and regulations. This compliance ensures consistency in design, manufacturing, and performance, providing assurance of quality and reliability to customers.