
Thermowell Flange Manufacturers
Thermowell Flanges
Specification, Grades, Size, & Materials -
Instrument Connection - 1/2″
NPSM or 1/2″ BSPP
Standard Head Length - 50mm
STD - 25NB Taper 22/16mm
Std OD for Parallel wells25NB Parallel 20mm - 40NB
Parallel 20mm - 50NB Parallel 20mm


IBR Approved
Flanges Manufacturers
IBR Approved
Specification, Grades,
Size, & Materials -
Specification - ASME B16.5
IBR Flange
Size Chart - 1/2″ to 48″
Standards - BS, ISO 70051,
DIN, BS 10, B16.47 Series A & B, API 605, API 6A
Production technique - Forged, Heat-treated, and machined




StainlessSteelFlanges Manufacturer
Stainless Steel Flanges
Specification, Grades, Size, & Materials -
Specification - ASME B16.5
SS Flange
Size Chart - 1/2″ to 48″
Standards - BS, ISO 70051, DIN, BS 10, B16.47 Series A & B, API 605, API 6A
Production technique - Forged, Heat-treated, and machined
