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Thermowells Solid Machined Weld In TWSW

Thermowells Solid Machined Weld In TWSW
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Thermowells Solid Machined Weld In TWSW - 1

“Quality Matters” Thermowells Solid Machined Weld In TWSW Introduction A thermowell is a thermally conductive socket recommended to: • Protect the delicate instrument sensing element against corrosive effects. • Permit instrument interchange or calibration check without disturbing or closing down the process. Thermowells are available for high pressures, high temperatures and high velocity applications. Selected on the basis of pressure, temperature, flow, vibration and corrosion service parameters. Model TWSW - tapered shank Other sizes on request How to order Please specify: model, shank type, material, instrument connection (F), bore (internal diameter), instrument insertion length (L), lagging extension (T), process connection (P), thermowell insertion length (U), options, certificates Example: TWSW, tapered shank, 316L, 1/2” BSPF (F), 07 mm bore, 150 mm (L), 0 mm (T), 1” BSPM (P), 100 mm (U) Specifications are subject to change without notice Connections Instrument connection: BSPP / BSPT / NPT / Metric Process connection: Weld In 3/4” / 1” pipe Shank type: Tapered, straight, stepped Materials • Standard materials: AISI 316 / 316-Ti / 304 / 321 • Special materials such as: Duplex / Monel 400 / Titanium / Nickel / Hastelloy C276 / Inconel 600 / PTFE Options • SS Tag wired to thermowell • Plug and chain • Coatings, FEP, PTFE, tantalum, tungsten carbide Optional documentation • Construction drawing • Hydrostatic pressure test • Dye penetrating test • 3.1 material certificate • Certificate according to NACE • Heat number stamped on well and flange • Wake frequency calculation to ASME PTC 19.3-1974 Date 30-8-18

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