OTB flanges are essential components in pipeline systems, used to connect pipes to various equipment such as valves, pumps, and tanks, thus contributing to the creation of an integrated network for the efficient and safe transport of liquids and gases. Concept For General Supplies and Contracting offers this product with high quality according to international standards, ensuring reliable performance in various industrial applications.
OTB flanges are manufactured from high-quality materials such as carbon steel, most notably ASTM A105, as well as a variety of other materials including stainless steel, special alloys, and corrosion-resistant materials, to suit different operating conditions. The flanges are also produced according to internationally recognized standards such as ASME B16.5 and ASME B16.47, ensuring dimensional accuracy, ease of installation, and compatibility with various systems.
The product is available in various sizes ranging from NPS 1/2 up to NPS 120 (DN 15 – DN 3000), with multiple pressure classes including Class 150 up to Class 2500, making it suitable for a wide range of applications from low-pressure systems to heavy industrial, high-pressure applications.
OTB flanges are easy to install, whether by welding or bolting, and provide a tight, leak-proof seal, enhancing operational efficiency and reducing maintenance costs. Furthermore, they are available in various configurations, such as weld neck, slip-on, blind, and threaded, to meet diverse project needs.
The product is used in many sectors such as the petroleum industry, power plants, water systems, and gas networks. It can also be used in specialized applications such as puddle flanges, which are used in tanks, walls, and floors to prevent water leakage. It is characterized by ease of installation, high strength, and the ability to withstand heavy loads.
Concept offers this product with additional services such as CNC machining, custom manufacturing based on client drawings, and certified testing certificates like EN 10204/3.1B, along with inspection reports to ensure the highest quality standards.
OTB Flanges are an ideal choice for projects requiring high durability, precision, and reliability in industrial fastening systems.