In a fast-evolving industry, Prime Steel Industries remains adaptive, ensuring that its products and services align with the dynamic demands of the market.
Godown Address: No.6, Ground Floor, 32, Parekh House,
7th Khetwadi, Mumbai – 400004, Maharashtra, India.
Prime Steel Corporation is a trusted ASME & ANSI B16.5 Flanges & Pipe Fittings Manufacturer & Supplier in Maldives, offering a complete range of premium-quality industrial piping products for marine engineering, desalination plants, power generation, hospitality infrastructure, water treatment, fuel storage, and construction projects. As an experienced manufacturer and global exporter, we provide precision-engineered flanges and pipe fittings that comply with international standards and are designed to perform reliably in demanding coastal and marine environments.
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Top trusted flanges and pipe fittings supplier in Malé. Providing certified piping components for urban construction, water storage, and utility pipelines.
Reliable flanges and pipe fittings supplier in Hulhumalé. Serving rapid infrastructural, residential, and commercial development projects.
Leading flanges and pipe fittings supplier in Addu City. Catering to southern atoll marine facilities, airports, power grids, and local distribution.
Top trusted flanges and pipe fittings supplier in Fuvahmulah. Supplying corrosion-resistant pipeline products for coastal protection and municipal works.
Premium flanges and pipe fittings supplier in Thilafushi. Maldives' primary industrial island, housing fabrication yards, warehouses, and shipyards.
Trusted flanges and pipe fittings supplier in Maafushi. Supplying high-quality utility fittings and flanges to resort infrastructure and local developments.
The ANSI/ASME B16.5 and B16.47 flange specifications have their origins in the earlier B16.1 specification. B16.1 primarily dealt with cast iron flanges, and as industrial needs evolved.
Read MoreDeutsches Institute fur Normung flange specification, consisting of a variety of European styles that have been unified into one code for commonality.
American Petroleum Institute flanges and fittings are referenced under API 6A and utilized for high-pressure oilfield applications.
“JIS” Stands for Japanese Industrial Standard and is published by the Japanese Standards Association (JSA), the equivalent of ANSI in the United States.
Read MoreAmerican Water Works Association flanges are the exact opposite of the API flanges and can be found in various assemblies in which temperature is ambient and media is not corrosive.
Read MoreGOST refers to the national standards system used in Russia and other countries that were part of the former Soviet Union. These standards are set by the Federal Agency.
Read MoreIn the realm of piping systems and engineering, terms like "Flange Pressure Class," "Flange Class Rating," and "Flange Class" are often employed interchangeably to denote the pressure rating or class designation of a flange. This class rating is a pivotal parameter, specifying the pressure at which a flange can safely operate within a given system. A typical representation includes the class number followed by symbols like ‘#’, ‘Lb’, or ‘lbs’ – for instance, a "Class 150#" flange denotes a pressure rating of 150 pounds per square inch (psi).
Flanges are classified into different pressure classes to specify their maximum working pressure and are designed to suit different pressure ratings. The pressure class is an important factor in determining the appropriate flange for a specific application. The working pressure depends on various factors, including the material, temperature, and other design considerations.
If you need precise information about the working pressure for a Class 1500 flange, it is essential to consult the industry standards ASME/ANSI B16.5 for flanges. The standards or manufacturer's documentation will provide the necessary details regarding the maximum allowable working pressure for a Class 1500 flange under specific conditions.
The '#' symbol is used to indicate pounds, so it's as "150 pounds per square inch." Commonly used in low-pressure applications such as water supply, heating, and general industrial processes.
Read MoreThe '#' symbol is used to indicate pounds, so it's as "300 pounds per square inch." Suitable for moderate-pressure applications in industries like chemical processing and oil refineries.
Read MoreThe '#' symbol is used to indicate pounds, so it's as "600 pounds per square inch." Used in higher-pressure applications where increased strength and reliability are required, such as in power plants.
Read MoreThe '#' symbol is used to indicate pounds, so it's as "900 pounds per square inch." Employed in demanding applications with higher pressure requirements, and high-temperature processes.
Read MoreThe '#' symbol is used to indicate pounds, so it's as "1500 pounds per square inch." Designed for severe service conditions, often found in the chemical and petrochemical industries.
Read MoreThe '#' symbol is used to indicate pounds, so it's as "2500 pounds per square inch." Reserved for high-pressure applications, such as those found in critical processes within the oil & gas industry.
Read MorePrime Steel Corporation is a trusted ASME & ANSI B16.5 Flanges & Pipe Fittings Manufacturer & Supplier in Maldives, offering a complete range of premium-quality industrial piping products for marine engineering, desalination plants, power generation, hospitality infrastructure, water treatment, fuel storage, and construction projects. As an experienced manufacturer and global exporter, we provide precision-engineered flanges and pipe fittings that comply with international standards and are designed to perform reliably in demanding coastal and marine environments.
The Maldives is an island nation where corrosion resistance and product durability are essential due to constant exposure to seawater, humidity, and tropical weather conditions. Infrastructure projects, desalination plants, marine transportation, resort developments, and utility services require piping systems that can withstand aggressive environmental conditions while maintaining long-term performance. Prime Steel Corporation manufactures products using advanced production technology and rigorous quality control procedures, ensuring exceptional dimensional accuracy, strength, and corrosion resistance.
Our manufacturing facility produces products in Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, Super Duplex Steel, Low Temperature Carbon Steel, Nickel Alloys, Inconel, Monel, Hastelloy, Titanium, Copper Nickel, and other specialty alloys. Every product is carefully inspected and tested before shipment to ensure compliance with customer specifications and international quality standards.
Prime Steel Corporation manufactures a complete range of ASME & ANSI B16.5 Flanges for industrial piping systems used throughout the Maldives. Our flanges are engineered to provide secure pipe connections, excellent sealing performance, and reliable operation in marine, industrial, and utility applications.
Our flange range includes:
Available in various pressure classes, sizes, and facing configurations, our flanges are suitable for desalination facilities, seawater cooling systems, marine vessels, fuel handling systems, water distribution networks, and industrial piping installations. Stainless Steel, Duplex Steel, and Super Duplex Steel flanges are particularly preferred in the Maldives because of their excellent resistance to chloride-induced corrosion and marine environments.
Prime Steel Corporation manufactures premium-quality ASME B16.9 Buttweld Pipe Fittings that provide durable, leak-proof pipe connections and smooth fluid flow. Manufactured from high-quality raw materials using advanced production methods, our fittings deliver excellent mechanical strength and long service life.
Our buttweld fitting range includes:
These fittings are widely used in desalination plants, water treatment facilities, marine engineering projects, fuel distribution systems, power generation plants, commercial buildings, and resort infrastructure across the Maldives.
We also manufacture ASME B16.11 Forged Pipe Fittings for high-pressure piping systems where threaded or socket weld connections are required. These fittings are precision manufactured and tested to ensure excellent mechanical performance and leak-free operation.
Our forged fitting range includes:
These forged fittings are commonly used in marine systems, instrumentation lines, pressure piping, utility plants, and industrial process installations requiring reliable and secure connections.
Prime Steel Corporation manufactures flanges and pipe fittings in a wide range of material grades suitable for industrial and marine applications.
Our available materials include:
This extensive material portfolio enables us to supply products capable of performing reliably in highly corrosive marine environments while meeting international quality standards.
Our industrial piping products are supplied to a wide range of industries and projects throughout the Maldives, including:
Our products are manufactured to ensure durability, corrosion resistance, and dependable performance in challenging island and coastal environments.
Prime Steel Corporation is committed to delivering world-class industrial piping products supported by advanced manufacturing technology, experienced engineers, and strict quality assurance procedures. Every product is carefully inspected before shipment to ensure complete compliance with international specifications.
Our strengths include:
Prime Steel Corporation is a reliable ASME & ANSI B16.5 Flanges & Pipe Fittings Manufacturer & Supplier in Maldives, supplying premium-quality ASME B16.5 Flanges, ASME B16.9 Buttweld Pipe Fittings, and ASME B16.11 Forged Pipe Fittings for marine, desalination, infrastructure, utility, and industrial applications. Manufactured in Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, and specialty alloys, our products are engineered to international standards and designed to deliver long-term performance in demanding marine environments. With our commitment to quality, competitive pricing, and timely worldwide delivery, Prime Steel Corporation is your trusted partner for industrial piping solutions in the Maldives.
The ANSI/ASME B16.5 standard serves as a comprehensive guide for the dimensions and tolerances of pipe flanges, covering a size range from ½" to 24" Nominal Pipe Size (NPS).
ANSI/ASME B16.36 standard stands as a specialized guide, addressing the dimensions and tolerances for a distinct category of flanges known as orifice flanges. Comparable to the widely used ANSI B16.5 standard, B16.36 distinguishes itself by placing a particular emphasis on orifice pressure differential connections.
The ANSI/ASME B16.47 standard is specifically designed to address the dimensions and tolerances of large-diameter pipe flanges, catering to sizes ranging from 26 to 60 inches Nominal Pipe Size (NPS). This standard is instrumental in ensuring the precise specifications for flanges intended for heavy-duty applications where larger diameters are required.
The ASME B16.47 Series B standard emerges as a cornerstone in the realm of large-diameter pipe flanges, offering meticulous guidance on dimensions and tolerances for sizes spanning from 26 to 60 inches in Nominal Pipe Size (NPS). Tailored to meet the demands of robust industrial applications, this standard stands out for its comprehensive coverage of pressure ratings, including Class 75, 150, 300, 400, 600, and 900 lbs.
Check ANSI/ASME B16.5, B 16.47 Series A & B, B16.48 Flange Dimensions Download
