W930 pages
W93
bar-stock thermowells, tapered shank
with flanged connection,
NP 6...250
Thermowells are used to to protect the measuring instrument from corrosion, high pressure or hgih fluid velocity and to allow the
measuring instrument removal for recalibration or replacement without affecting the process system. The W93 serie includes bar-stock
thermowells with flanged process connection and they are suitable for heavy work conditions. These thermowells have a conic immersion
length.
9.W93 - Standard Model
OPTIONS
Nominal pressure: as flange rating, 2900 psi @ 752°F max
(250 bar @ 400°C).
Process fluid temperature: -328...+1112°F (-200...+600∞C), for
std materials.
Total length: max 40” (1000 mm).
Process connection: plain flanges as per DIN-UNI or ASME
B16.5; dimensions and finishing as defined in “Thermowell
information” sheet.
Materials:
AISI 316 (Cod. 4) or AISI 316L (Cod. 5) st.st. bar-stock;
ASTM A 105 (Cod. 3), AISI 316 (Cod. 4) st.st flange.
Special materials : Monel 400, Hastelloy C276, Alloy 825, Alloy
625, Duplex SAF 2205, Duplex SAF 2507 flange and bar-stock (the
flange is also available made by stainless steel, with wetted parts
made by special material)
P02 E30 TC1 NIP -
-1-
Oxygen service
NACE MR0103/MR0175 - ISO 15156-3 certificate
Plug and chain (1)
Nipple with coupling (1)
Double welding (1)
FUL - “full penetration” welding (1)
P04 - Dye penetrant test (1)
CVK- ASME PTC 19.3 TW calculation (1)
(1) Drawings and details in the “Thermowells information ” sheet.
ISO 9001 : 2000
Cert. no. 0433/3