Home > KOREAN FLANGES
In Dubai, United Arab Emirates, Jinay Metals is a reputable manufacturer and supplier of high-quality Korean flanges that meet a range of industrial needs in the petrochemical, construction, marine, and oil and gas sectors. Our Korean flanges are known for their exceptional durability and precision engineering. They are made with premium materials that guarantee long service life and peak performance. Jinay Metals is a top partner for companies looking for globally certified flange solutions because of its strong dedication to quality, dependability, and prompt delivery. We offer a large selection of Korean flange sizes and types to satisfy the demanding requirements of contemporary engineering applications.
Korean flanges are typically made from high-quality materials such as carbon steel, stainless steel, and alloy steel, ensuring durability and resistance to corrosion. Common grades include ASTM A105, A182 F304/316, and A350 LF2. These flanges exhibit excellent mechanical properties, including high tensile strength, yield strength, and good ductility. They maintain structural integrity under high pressure and temperature conditions. Korean flanges are precisely machined for accurate fit and sealing performance, making them ideal for oil, gas, petrochemical, and power generation applications requiring reliability and long service life.
| Material Specification Of : | Korean & Gost Flanges |
|---|---|
| High Temperature | Above 200°C (400°F) For Class 150 Or Above 400°C (750°F) |
| Low Temperature | Above -29 Degree C (−20°F) |
| Common Types Of Flanges: | Slip On (SORF), Weld Neck (WNRF), Blind (BLRF), Lap Joint (Loose), Threaded (NPT), Socket-Weld (SWRF) |
| Special Types Of Flanges : | Nipoflange, Elboflange, Latroflange, Swivel Flanges, Expanding Flanges, Reducing Flanges, Weldoflange |
| Marking Standard | Name of Manufacturer Schedule Type of Flange Facing Nominal Pipe Size Pressure Class ASME B16 Designation |
| Standard Cover : | pressure ratings & temperature ratings, materials, marking, dimensions, weight, tolerances, testing |
| Contact Faces | RTJ (Ring Type Joint), FF (Flat Face), RF (Raised Face), T/G (Tongue And Groove ), M/F (Male And Female) |
| Size Chart | Normal Pipe Size 1/2 to NPS 24″ |
| Materials | Stainless Steel (Grade 304/L, 316/L), Carbon Steel (ASTM A105 And ASTM A350), Alloy Steel (ASTM A182), Mild Steel, Duplex Steel, Pressure Vessel Steel, Titanium, Super Duplex Steel, Nickel Alloy, Monel, Inconel, Hastelloy, Copper Nickel, Cast Iron, Wrought Iron. |
| Thickness | Normal Pipe Size ≤ 18 |
| Bore Diameter | Normal Pipe ≤ 10 |
| Flanges Standards | EN 1092-1, JIS, ASME B16.5, ASME B16.47 type A, UNI, DIN |
| Pressure Rating | Class 150 To Class 2500 |
| Bolt Type | high strength bolts medium strength bolts low strength bolts |
| European Standard Flanges | JIS B2220 Flanges (5k to 30k) and KS1503 flanges |
| Russian-Standard Flanges | GOST 12820 / 12821-80, DIN, UNI, EN 1092-1 |
| South African Standard Flanges | SANSflanges And SABS flanges |
| Surface Finish | smooth, concentric serrated, stock |
| Gaskets Types | Full Face Gasket Flat Ring Gasket Metallic Ring Gakset |
| Advantages Of Pipe Flanges | Used to Connect Pipe System Easy Repair Pipe System Assembled Without Welding |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Blind Flanges from Jinay Metals ensures unmatched quality and long-lasting performance. These Flanges are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise. Jinay Metals providing reliable and high-performance KOREAN FLANGES tailored to meet your specific operational and project requirements.
Flange Nominal Diameter | Pressure Rating (PN) | |||||
|---|---|---|---|---|---|---|
**Nominal BSP Pipe Size | PN6 | PN10 | PN16 | PN25 | PN40 | |
| DN 10 | 75 | 90 | 90 | 90 | 90 | O.D. |
| 3/8″ | 50 | 60 | 60 | 60 | 60 | PCD (bolt circle) |
| 4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes |
| DN 15 | 80 | 95 | 95 | 95 | 95 | O.D. |
| 1/2″ | 55 | 65 | 65 | 65 | 65 | PCD (bolt circle) |
| 4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
| DN 20 | 90 | 105 | 105 | 105 | 105 | O.D. |
| 3/4 | 65 | 75 | 75 | 75 | 75 | PCD (bolt circle) |
| 4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
| DN 25 | 100 | 115 | 115 | 115 | 115 | O.D. |
| 1 | 75 | 85 | 85 | 85 | 85 | PCD (bolt circle) |
| 4 x 11 | 4 x 14 | 4 x 14 | 4 x 14 | 4 x 14 | # of holes x diam. of holes | |
| DN 32 | 120 | 140 | 140 | 140 | 140 | O.D. |
| 1 1/4″ | 90 | 100 | 100 | 100 | 100 | PCD (bolt circle) |
| 4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
| DN 40 | 130 | 150 | 150 | 150 | 150 | O.D. |
| 1 1/2″ | 100 | 110 | 110 | 110 | 110 | PCD (bolt circle) |
| 4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
| DN 50 | 140 | 165 | 165 | 165 | 165 | O.D. |
| 2″ | 110 | 125 | 125 | 125 | 125 | PCD (bolt circle) |
| 4 x 14 | 4 x 18 | 4 x 18 | 4 x 18 | 4 x 18 | # of holes x diam. of holes | |
| DN 65 | 160 | 185 | 185 | 185 | 185 | O.D. |
| 2 1/2″ | 130 | 145 | 145 | 145 | 145 | PCD (bolt circle) |
| 4 x 14 | 4 x 18 | 4 x 18 | 8 x 18 | 8 x 18 | # of holes x diam. of holes | |
| DN 80 | 190 | 200 | 200 | 200 | 200 | O.D. |
| 3″ | 150 | 160 | 160 | 160 | 160 | PCD (bolt circle) |
| 4 x 18 | 8 x 18 | 8 x 18 | 8 x 18 | 8 x 18 | # of holes x diam. of holes | |
| DN 100 | 210 | 220 | 220 | 235 | 235 | O.D. |
| 4″ | 170 | 180 | 180 | 190 | 190 | PCD (bolt circle) |
| “ | 4 x 18 | 8 x 18 | 8 x 18 | 8 x 22 | 8 x 22 | # of holes x diam. of holes |
DN 125 | ||||||
Jinay Metals, one of the leading suppliers of KOREAN FLANGES in Dubai, UAE, offers a wide selection of high-quality flanges suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Jinay Metals has established itself as a trusted name for premium stainless steel products across the UAE.
Yes, we provide KOREAN FLANGES to match your exact project requirements. At Jinay Metals, our team is dedicated to delivering tailored flanges solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@jinaymetals.ae.
In many different industries, Korean flanges are used extensively to join pipes, pumps, valves, and other equipment to create safe piping systems. They guarantee simple pipeline maintenance, disassembly, and assembly. Oil and gas, petrochemical, power generation, shipbuilding, water treatment, and construction are among the industries that frequently use it. Korean flanges are prized for their longevity, accuracy in manufacturing, and adherence to global standards like DIN, JIS, and ANSI. They are crucial parts of high-performance and crucial engineering systems all over the world because they offer dependable sealing and pressure containment and come in a variety of forms, including weld neck, slip-on, blind, and socket weld.
