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Titanium flanges
Titanium flanges to ASTM B381 and ASME B16.5 / B16.47, Class 150 to 2500 and DN15 to DN2000, for corrosive process and seawater pipework. Standard and non-standard flanges made to order and delivered anywhere in South Africa.
Overview
Titanium flanges combine high strength for their weight with excellent corrosion resistance, so they hold up in the harshest process, seawater and offshore environments. They are a natural match for titanium pipe and tube systems.
Flanges are forged and machined to ASME, ANSI, JIS, EN and DIN dimensions, and non-standard flanges can be made to your drawing, including integral, flat-weld, weld neck and threaded designs.
Typical applications
- Seawater and cooling water systems
- Chemical and petrochemical process piping
- Thermal and nuclear power generation
- Offshore, marine and shipbuilding
Specification at a glance
| Material standard | ASTM/ASME B/SB381 |
| Grades | 1, 2, 3, 4, 5, 7, 9, 11, 12, 16 |
| Size | DN15 to DN2000 (NPS ½ to 80) |
| Pressure class | 150 to 2,500 lb |
| Dimensions | ASME B16.5, B16.36, B16.47, JIS B2220, DIN |
Technical data
| ASME / ANSI | B16.5, B16.36, B16.47, Class 150, 300, 600, 900, 1500, 2500 (WN, SO, BL, TH, LJ, SW) |
| JIS | B2220, 5K, 10K, 16K, 20K (PL, SO, BL, WN, TH) |
| DIN | 2543, 2545, 2572, 2573, 2576, 2631, 2632, 2633, 2634 (PL, SO, WN, BL, TH) |
| Flange types | Blind, weld neck, slip-on, socket weld, integral, threaded, plate, butt-weld and flat-weld lap joint, lined blind |
| Facings | Flat face, raised face, male and female, tongue and groove, ring joint |
Made to order
Forged and machined to your standard, class and facing, or to your drawing for non-standard flanges.
Lead time
Every quote states a lead time you can use in your tender.
Delivered to site
Shipped by sea or air and delivered to your workshop or site anywhere in South Africa.
Need a price for titanium flanges?
Send the grade, size, class, type and facing and we will come back with a price and lead time.
