Vaporizers convert materials stored as liquid to vapors which are used in downstream processes. Typical vaporizers are designed for steam or hot water that flow in the tubes, while the vaporizing process fluid is in the shell.
We are experienced in the design and fabrication requirements of vertical bayonet chlorine vaporizers using carbon steel, stainless steels per both ASME code requirements and Indian Standard recommendations.
MATERIALS OF CONSTRUCTION OF VAPOURIZER LIQUID SIDE (Vaporizing side) | ||
---|---|---|
Tube | ASTM A106 Gr.B | |
Flanges | ASTM A105 | |
Dip pipe | ASTM A106 Gr.B | |
Suction trap | ASTM A106 Gr.B | |
Gaskets | Lead | |
STEAM SIDE | ||
Shell | IS 2062 / IS 1239 Heavy | |
Flanges | IS 2062 | |
Gasket | Asbestos | |
DESIGN PARAMETERS -Vapourizing chamber | ||
Design Temperature | 120 deg.C (250 deg.F) | |
Design Pressure | 64.6 Kg/cm2 (920 psi) | |
DESIGN PARAMETERS - Steam chamber | ||
Design pressure | 10 Kg/cm2 | |
HYDRAULIC TEST PRESSURE | ||
Liquid side | 102 Kg/cm2(1450 psi) | |
Steam side | 10 Kg/cm2 |