Shawn Flanges, located in Houston, USA, has built a solid reputation as a reliable manufacturer and supplier of Carbon Steel Plate Flanges. They offer top-notch flange solutions tailored for a variety of industrial piping systems. Crafted for strength, durability, and leak-proof connections, these flanges are essential in industries that deal with oil, gas, steam, water, and other critical fluids. The design of Carbon Steel Plate Flanges is straightforward yet effective, making them a cost-efficient and easy-to-install option, particularly suited for low- to moderate-pressure applications. With a commitment to strict quality standards, precision engineering, and the ability to deliver globally, Shawn Flanges guarantees dependable solutions for both standard and custom projects.
These flanges are primarily made from carbon and iron, with carefully controlled amounts of manganese, silicon, sulfur, and phosphorus to strike the right balance between strength and workability. This specific composition ensures good weldability, machinability, and resistance to mechanical stress. On a mechanical level, they provide adequate tensile and yield strength, excellent ductility, and reliable pressure containment for compatible piping systems. These characteristics contribute to their long-lasting durability and safe operation across various industrial settings, especially where strong yet cost-effective connections are essential.
Standards : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size: 1/2″ (15 NB) to 48″ (1200NB)
Class/Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Carbon Plate Flanges: ASTM A182 F304, F304L, F310, F316, F316L, F317, F317L
Carbon Steel Plate Flanges: ASTM A105/A105N, A694 F42, F46, F52, F60, F65, F70, A516.60, 65, 70
Low Temperature Carbon Steel Plate Flanges: ASTM A350, LF1, LF2 CL1/CL2, LF3 CL1/CL2
Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100%
Shawn Flanges, a premier supplier in Houston, USA, specializes in high-quality Carbon Steel Plate Flanges. They are valued for their exceptional durability, corrosion resistance, precise engineering, and suitability across diverse industrial applications.
Carbon Steel Plate Flanges find extensive use in pipelines, refineries, power generation plants, water treatment facilities, shipbuilding, and chemical processing industries. They play a vital role as connectors for pumps, valves, and piping sections, ensuring secure seals and easy maintenance access. Their flat, circular shape makes them perfect for applications where space and budget are key considerations. Commonly chosen for low- to medium-pressure systems, Carbon Steel Plate Flanges deliver reliable, versatile, and industry-standard solutions for a broad spectrum of fluid and gas transportation networks around the globe.
| Nominal Size Thickness (inches) | Weight (lb/ft2) |
|---|---|
| 3/16 | 7.65 |
| 1/4 | 10.2 |
| 5/16 | 12.8 |
| 3/8 | 15.3 |
| 7/16 | 17.9 |
| 1/2 | 20.4 |
| 9/16 | 22.9 |
| 5/8 | 25.5 |
| 11/16 | 28.1 |
| 3/4 | 30.6 |
| 13/16 | 33.2 |
| 7/8 | 35.7 |
| 1 | 40.8 |
| 1 1/8 | 45.9 |
| 1 1/4 | 51.0 |
| 1 3/8 | 56.1 |
| 1 1/2 | 61.2 |
| 1 5/8 | 66.3 |
| 1 3/4 | 71.4 |
| 1 7/8 | 76.5 |
| 2 | 81.6 |
| 2 1/8 | 86.7 |
| Plate Diameter | Pipes | PN 16 Plate Flange | Screws/Thread | Weight In KG | |||||
|---|---|---|---|---|---|---|---|---|---|
| (d1) | (k) | (D) | (b) | (d2) | (Thread) | (Flange Bolt holes) | (Kilogram) | ||
| 15 | 21,3 | 22,0 | 65 | 95 | 14 | 14 | M12 | 4 | 0,668 |
| 20 | 26,9 | 27,5 | 75 | 105 | 16 | 14 | M12 | 4 | 0,933 |
| 25 | 33,7 | 34,5 | 85 | 115 | 16 | 14 | M12 | 4 | 1,106 |
| 32 | 42,4 | 43,5 | 100 | 140 | 18 | 18 | M16 | 4 | 1,816 |
| 40 | 48,3 | 49,5 | 110 | 150 | 18 | 18 | M16 | 4 | 2,075 |
| 50 | 60,3 | 61,5 | 125 | 165 | 20 | 18 | M16 | 4 | 2,723 |
| 65 | 76,1 | 77,5 | 145 | 185 | 22 | 18 | M16 | 8 | 3,465 |
| 80 | 88,9 | 90,5 | 160 | 200 | 24 | 18 | M16 | 8 | 4,310 |
| 100 | 114,3 | 116,0 | 190 | 235 | 26 | 22 | M20 | 8 | 6,056 |
| 125 | 139,7 | 141,5 | 220 | 270 | 28 | 26 | M24 | 8 | 8,170 |
| 150 | 168,3 | 170,5 | 250 | 300 | 30 | 26 | M24 | 8 | 10,238 |
| 200 | 219,1 | 221,5 | 310 | 360 | 32 | 26 | M24 | 12 | 14,245 |
| 250 | 273,0 | 276,5 | 370 | 425 | 35 | 30 | M27 | 12 | 20,087 |
| 300 | 323,9 | 327,5 | 430 | 485 | 38 | 30 | M27 | 16 | 26,526 |
| 350 | 355,6 | 359,5 | 490 | 555 | 42 | 33 | M30 | 16 | 41,656 |
| 400 | 406,4 | 411,0 | 550 | 620 | 48 | 36 | M33 | 16 | 57,456 |
| 450 | 457,0 | 462,0 | 600 | 670 | 54 | 36 | M33 | 20 | 69,548 |
| 500 | 508,0 | 513,5 | 660 | 730 | 58 | 36 | M33 | 20 | 86,736 |
| 600 | 610,0 | 616,5 | 770 | 845 | 68 | 39 | M36 | 20 | 126,866 |
| 700 | 711,2 | 714,0 | 875 | 960 | 85 | 42 | M39 | 24 | 193,031 |
| 800 | 812,8 | 816,0 | 990 | 1085 | 95 | 48 | M45 | 24 | 266,311 |
Yes, we offer custom sizes for Carbon Steel Plate Flanges to meet specific project needs. Our team at Shawn Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@shawnflanges.us.
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.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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