When a piping line needs to be closed off securely, our carbon steel JIS/marine blind flanges provide a solid end connection without requiring a pipe opening through the flange. They are commonly used for shutting off sections of piping, sealing nozzles, and isolating equipment or pipe sections when required. We offer these flanges in a broad range of sizes and JIS classes for marine and industrial projects in Oman. Alkun Steel supports project sourcing as a reliable flanges distributor in Oman. Our available range also positions us as a dependable flanges supplier in Oman for project and maintenance requirements.

Key Features

• Solid blind design: Provides a closed flange surface for sealing and isolating the end of a piping section.
• JIS-compatible options: Suitable for systems designed around JIS flange standards used in marine and industrial applications.
• Versatile installation: Can be used to close pipe ends, equipment nozzles, and sections of piping that may need future access.

FAQs

1. What is a Carbon Steel JIS / Marine Blind Flange used for?
It is used to close the end of a pipe or piping component and prevent flow through that section of the system.

2. Why would a blind flange be used instead of a regular flange?
A blind flange has no centre opening, so it can completely seal a piping end or equipment connection.

3. Can blind flanges be removed when access to the piping is needed?
Yes. Since the flange is bolted to the mating flange, it can be removed when the piping or equipment needs to be accessed.

4. What material grade is available for these blind flanges?
These Carbon Steel JIS / Marine Blind Flanges are available in A105 grade.

5. Which JIS specifications are available?
Our range includes JIS 5K, JIS 10K, JIS 16K, and PN6 options.