JIS B2220 20K flanges are typically made from carbon steel, such as ASTM A105, offering excellent durability and corrosion resistance. Their composition includes carbon, manganese, silicon, sulfur, and phosphorus, ensuring strength and stability. Mechanical properties include a tensile strength of 510–660 MPa and yield strength of 205 MPa. The flanges also exhibit high-temperature resistance and are ideal for high-pressure systems. Advantages include ease of installation, enhanced sealing capabilities, robust performance in demanding environments, and long service life, making them suitable for various industrial applications like pipelines and pressure vessels.
Kabby Flanges, a leading supplier in Abuja, Nigeria, offers an extensive selection of JIS B2220 20k Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| Size | (1/2″) To (48″) |
|---|---|
| Standards | 5K, 10K, 40K, 16K 20K 30K, 63K |
| Size Of Bore Diameter Flange | NPS ≤ 10 |
| Standard Dimensions | EN-1092, ASME B16.48, API605, BS4504, EN1092, UNI, ISO, API7S-43, ANSI/ASME B16.5, API7S-15, MSS S44, IS 2062, ASME B16.36, DIN, AWWA C207, B16.47 Series A & B, BS1560-3.1, ISO70051, API. |
| Minimum Pressure | 150# To 2500# |
| Flange Face Type Manufacturer | Raised Face, Groove And Small Tongue Groove, RTJ, Flat Face, Large Tongue & Large Male-Female And Small Male-Female, Lap-Joint Face. |
| Top Six Type Of Flange | Threaded Flange, Lap Joint Flange, Socket-Weld Flange, Blind Flange, Slip-On Flange, Weld Neck Flange |
| Standard Materials | Duplex Steel & Super Duplex Steel, Copper Nickel, Inconel, Mild Steel, Stainless Steel, Hastelloy, Alloy Steel, Carbon Steel. |
| Thickness Length | NPS ≤ 18 |
| Manufacturing Process | Forged/ Machined/ Heat Treated |
| Other Type Of Flange | Forged/ Plate/ Threaded |
| JIS b2220 Standard | JIS b2220 Class | Diameter Of JIS | Bolt Circle Diameter | No. of Bolts | Size Of Bolt | Bolt Hole Diameter |
|---|---|---|---|---|---|---|
| AS4087 Flanges | PN14 Flanges | 95 | 67 | 4 | M12 | 14 |
| AS 2129 Flange | Table C Flanges | 95 | 67 | 4 | 13 | 14 |
| Table D Flanges | 95 | 67 | 4 | 13 | 14 | |
| Table E Flanges | 95 | 67 | 4 | 13 | 14 | |
| Table F Flanges | 95 | 67 | 4 | 13 | 14 | |
| Table H Flanges | 114 | 83 | 4 | 16 | 17 | |
| Table J Flanges | 114 | 83 | 4 | 16 | 17 | |
| ANSI B16.5 Flanges | ANSI 150 Flanges | 89 | 60 | 4 | 13 | 16 |
| ANSI 300 Flanges | 95 | 67 | 4 | 13 | 16 | |
| ANSI 600 Flanges | 95 | 67 | 4 | 13 | 16 | |
| ANSI 900 Flanges | 121 | 83 | 4 | 19 | 22 | |
| ANSI 1500 Flanges | 121 | 83 | 4 | 19 | 22 | |
| ISO 7005 (DIN) Flange | PN6 Flanges | 80 | 55 | 4 | M10 | 11 |
| PN10 Flanges | 95 | 65 | 4 | M12 | 14 | |
| PN16 Flanges | 95 | 65 | 4 | M12 | 14 | |
| PN20 Flanges | 90 | 60.5 | 4 | M14 | 16 | |
| PN25 Flanges | 95 | 65 | 4 | M12 | 14 | |
| PN40 Flanges | 95 | 65 | 4 | M12 | 14 |
**JIS B2220 20K Flanges** are typically crafted from high-quality materials like carbon steel, stainless steel, alloy steel, and duplex steel to ensure exceptional strength and resistance to corrosion. These flanges are engineered to withstand a pressure rating of 20K (around 20 kg/cm² or 200 psi), making them perfect for medium- to high-pressure applications. They boast impressive mechanical properties, including high tensile and yield strength, good ductility, and outstanding sealing performance. The precise machining and dimensional accuracy of **JIS B2220 20K Flanges** ensure reliable, leak-proof connections.
**JIS B2220 20K Flanges** find extensive use in pipelines that transport steam, gas, oil, and other fluids under high pressure. Common applications include shipbuilding, offshore installations, chemical processing, and power plants. Their sturdy construction and compatibility with JIS-standard piping components make them ideal for systems that require frequent assembly and disassembly. These flanges provide secure, long-lasting, and corrosion-resistant connections, ensuring operational efficiency and safety. Thanks to their reliability and versatility, **JIS B2220 20K Flanges** are a favored choice in both marine and industrial piping systems.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
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