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 |
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Length in mm | … |
Root diameter in mm | … |
Tip diameter in mm | … |
Material | … |