Supachok Flanges, a top-notch manufacturer and supplier based in Bangkok, Thailand, specializes in high-quality Titanium Lap Joint Flanges that are built to last and resist corrosion. These flanges are crafted with precision and adhere to international standards, making them a reliable choice for applications that require regular dismantling and inspection of pipelines. Supachok Flanges guarantees outstanding performance by merging cutting-edge production technology with rigorous quality control. These Titanium Lap Joint Flanges are widely utilized in the chemical, petrochemical, marine, and power generation sectors, offering cost-effective, durable, and easy-to-maintain solutions for secure piping connections in challenging industrial settings.
Made primarily from titanium, these Lap Joint Flanges are often alloyed with aluminum and vanadium to boost their strength, corrosion resistance, and overall mechanical performance. They boast impressive tensile and yield strength, exceptional toughness, and resistance to pitting, crevice, and stress corrosion. Their lightweight yet robust design makes them perfect for managing aggressive fluids under high pressure and temperatures. The lap joint configuration allows for straightforward alignment and assembly, making these flanges not only cost-effective but also flexible for piping systems that need regular inspection and maintenance.
| Size in Inch | Size in mm | Outer Diameter | Flange Thick. | Lapped Thick. | Lapped ID | PCD | Lapped Thick. | Lapped Radius | No of Bolts | Bolt Size UNC | Machine Bolt Length | RF Stud Length | Hole Size | ISO Stud Size | Weight in kg |
| A | B | C | D | E | G | ||||||||||
| 1/2 | 15 | 90 | 30 | 16 | 22.9 | 60.3 | 11.2 | 3 | 4 | 1/2 | 50 | 55 | 5/8 | M14 | 0.8 |
| 3/4 | 20 | 100 | 38 | 16 | 28.2 | 69.9 | 12.7 | 3 | 4 | 1/2 | 50 | 65 | 5/8 | M14 | 0.9 |
| 1 | 25 | 110 | 49 | 17 | 34.9 | 79.4 | 14.3 | 3 | 4 | 1/2 | 55 | 65 | 5/8 | M14 | 0.9 |
| 1 1/4 | 32 | 115 | 59 | 21 | 43.7 | 88.9 | 15.9 | 5 | 4 | 1/2 | 55 | 70 | 5/8 | M14 | 1.4 |
| 1 1/2 | 40 | 125 | 65 | 22 | 50 | 98.4 | 17.5 | 6 | 4 | 1/2 | 65 | 70 | 5/8 | M14 | 1.4 |
| 2 | 50 | 150 | 78 | 25 | 62.5 | 120.7 | 19.1 | 8 | 4 | 5/8 | 70 | 85 | 3/4 | M16 | 2.3 |
| 2 1/2 | 65 | 180 | 90 | 29 | 75.4 | 139.7 | 22.3 | 8 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 3.2 |
| 3 | 80 | 190 | 108 | 30 | 91.4 | 152.4 | 23.9 | 10 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 3.7 |
| 3 1/2 | 90 | 215 | 122 | 32 | 104.1 | 177.8 | 23.9 | 11 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 5 |
| 4 | 100 | 230 | 135 | 33 | 116.8 | 190.5 | 23.9 | 11 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 5.9 |
| 5 | 125 | 255 | 164 | 36 | 144.4 | 215.9 | 23.9 | 11 | 8 | 3/4 | 85 | 95 | 7/8 | M20 | 6.8 |
| 6 | 150 | 280 | 192 | 40 | 171.4 | 241.3 | 25.4 | 13 | 8 | 3/4 | 85 | 100 | 7/8 | M20 | 8.6 |
| 8 | 200 | 345 | 246 | 44 | 222.2 | 298.5 | 28.6 | 13 | 8 | 3/4 | 90 | 110 | 7/8 | M20 | 13.7 |
| 10 | 250 | 405 | 305 | 49 | 277.4 | 362 | 30.2 | 13 | 12 | 7/8 | 100 | 115 | 1 | M24 | 19.5 |
| 12 | 300 | 485 | 365 | 56 | 328.2 | 431.8 | 31.8 | 13 | 12 | 7/8 | 100 | 120 | 1 | M24 | 29 |
| 14 | 350 | 535 | 400 | 79 | 360.2 | 476.3 | 35 | 13 | 12 | 1 | 115 | 135 | 1 1/8 | M27 | 41 |
| 16 | 400 | 595 | 457 | 87 | 411.2 | 539.8 | 36.6 | 13 | 16 | 1 | 115 | 135 | 1 1/8 | M27 | 54 |
| 18 | 450 | 635 | 505 | 97 | 462.3 | 577.9 | 39.7 | 13 | 16 | 1 1/8 | 125 | 145 | 1 1/4 | M30 | 59 |
| 20 | 500 | 700 | 559 | 103 | 514.4 | 635 | 42.9 | 13 | 20 | 1 1/8 | 140 | 160 | 1 1/4 | M30 | 75 |
| 24 | 600 | 815 | 663 | 111 | 616 | 749.3 | 47.9 | 13 | 20 | 1 1/4 | 150 | 170 | 1 3/8 |
Supachok Flanges, a leading supplier in Bangkok, Thailand, offers an extensive selection of Titanium Lap Joint 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.
Titanium Lap Joint Flanges find extensive application in chemical processing plants, petrochemical industries, offshore oil and gas facilities, and marine environments where corrosion resistance and easy disassembly are essential. They’re also used in desalination plants, power generation systems, and pipelines that transport aggressive chemicals or seawater. Their design allows for frequent disassembly without damaging the flange, making them ideal for operations that require regular maintenance. With their excellent durability, ease of installation, and long service life, Titanium Lap Joint Flanges are a dependable choice for critical piping applications in demanding industrial and marine environments.
| Element | Titanium | Nitrogen | Carbon | Hydrogen | Iron | Oxygen | Residuals (each) | Residuals (total) |
| % | Balance | 0.03 max | 0.08 max | 0.015 max | 0.30 max | 0.25 max | 0.1 max | 0.4 max |
| 0.2% Proof Stress | Tensile Strength | Elongation | |
| MPa | MPa | % | |
| Annealed | 275-450 | 345 | 20 |
Yes, we offer custom sizes for Titanium Lap Joint Flange to meet specific project needs. Our team at Supachok Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@supachokflanges.com.
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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