Buttweld Fittings
Stock in Nickel Alloys
| Alloy 200/201 | (ASTM B366) |
| Alloy 400 | (ASTM B366) |
| Alloy 600 | (ASTM B366) |
| Alloy 625 | (ASTM B366) |
| Alloy 825 | (ASTM B366) |
| Alloy 22 | (ASTM B622/B619) |
| Alloy C276 | (ASTM B622/B619) |
Other Nickel Alloys
| Alloy 800 | (ASTM B366) |
| Alloy 20 | (ASTM B366) |
Products
- Reducers, concentric and eccentric
- Tees, equal and reducing
- Stubends according to MSS SP43 or ANSI B16.9
- Elbows, long radius and short radius, 90° and 45°
- Return Bends 180°
- Caps
Specifications
- Seamless and welded
- According to ASME/ANSI SB16.9 and other specifications
- According to drawing
Services
- Delivery within 24 hours from stock
- Additional testing: hot tensile, corrosion test, ultrasonic test and more
- Third party inspections by Lloyds, TÜV, DNV and other independent inspection authorities
- Upgrade to 3.2
Nickel Alloy Buttweld Fittings
Hart b.v. has stock available for all types of Buttweld Fittings.
Besides stock, Hart b.v. also knows where to get the bigger Buttweld Fittings as well.
Product specifications
| Nominal pipe size in inches | Outside Diameter | SCH10S | SCH40S | SCH80S | SCH160 | Double Extra Strong (XXS) |
|---|---|---|---|---|---|---|
| 1/2 | 21,34 | 2,11 | 2,77 | 3,73 | 4,75 | 7,47 |
| 3/4 | 26,67 | 2,11 | 2,87 | 3,91 | 5,56 | 7,82 |
| 1 | 33,4 | 2,77 | 3,38 | 4,55 | 6,35 | 9,09 |
| 1 1/4 | 42,16 | 2,77 | 3,56 | 4,85 | 6,35 | 9,7 |
| 1 1/2 | 48,26 | 2,77 | 3,68 | 5,08 | 7,14 | 10,15 |
| 2 | 60,32 | 2,77 | 3,91 | 5,54 | 8,74 | 11,07 |
| 2 1/2 | 73,02 | 3,05 | 5,16 | 7,01 | 9,53 | 14,02 |
| 3 | 88,9 | 3,05 | 5,49 | 7,65 | 11,13 | 15,24 |
| 3 1/2 | 101,6 | 3,05 | 5,74 | 8,08 | ||
| 4 | 114,3 | 3,05 | 6,02 | 8,56 | 13,49 | 17,12 |
| 5 | 141,3 | 3,4 | 6,55 | 9,52 | 15,88 | 19,05 |
| 6 | 168,27 | 3,4 | 7,11 | 10,97 | 18,26 | 21,95 |
| 8 | 219,07 | 3,76 | 8,18 | 12,7 | 23,01 | 22,23 |
