DD 3250
DD 3250 Weld-in thermowell with Helical strikes
Specifications
| Design | Machined and drilled from bar stock with machined spiral finish. Reduces vibration and gives a better temperature reading with smaller tip diameters. |
| Final design according to: | |
| ASME PTC19.3 TW2016 | |
| ASME Report nov. 2011, vol. 133/041102 | |
| Materials | SS316, SS310, SS321(H), SS347(H), Monel 400, Inconel 600, Hastelloy C276 |
| Straight | Standard diameter 22 mm, or to be specified |
| Conical | Diameter from 25 to 20 mm at the tip, or to be specified |
| Stepped | 20 mm, reduced point L=78mm x d=12 mm |
| Flange connection | Lap joint flange, to be specified according to thermowell diameters |
| Bore | 6.5mm standard, other diameters possible |
| Bottom thickness | 5.0mm standard, other thicknesses possible |
| Protective coatings such as HALAR, PFA, Ruby Red | |
| Radiographic test (X-ray) | |
| Also possible as our standard FT3060 thermowell with welded flange |
Customisation possibilities
You can remark the customisation in your quote
| Productcode | DD 3250 |
|---|---|
| Length in mm | … |
| Root diameter in mm | … |
| Tip diameter in mm | … |
| Material | … |