Machined Venturi Tubes

Welding of the throat with inlet and outlet cones is done away from the intersection of the sections, so that accuracy of the throat is not affected during welding.These venturi tubes are supplied with butt weld ends or flanged ends (WNRF, WNRJ, SORF, Lap joint), bi-directional, rectangular, steam jacketed, truncated and with multiple tapping and piezometric ring.Materials commonly used in their production are ASTM A515 Gr. 60 / Gr. 70, A516 Gr. 60 / Gr. 70, A105, SS 304, 304L, 316, 316L, 321 ASTMA182 F11, F12, F22, F91, duplex, super duplex, hastelloy, monel etc.

The range of venturi tubes we offer are for line sizes above 200mm NB (8") and are supplied with a machined throat.