Boiler tube wall thickness above 4 mm
Boiler tube wall thickness above 4 mm
(OP)
Hi all,
what is the commerical available tube wall thicknesses for A192 tubes above 4mm thickness. is there any standard thickness above 4 mm for tubes above 2" OD.
Thanks
what is the commerical available tube wall thicknesses for A192 tubes above 4mm thickness. is there any standard thickness above 4 mm for tubes above 2" OD.
Thanks





RE: Boiler tube wall thickness above 4 mm
Your wall thickness is available as boiler tube starting a 2.0" dia.
A little more information as to what you are trying to accomplish may help you get a more detailed answer. Aside from standards there are significant criteria in sizing boiler tubes. In other words you wouldn't want to change a tube wall thickness without an engineering/design review.
RE: Boiler tube wall thickness above 4 mm
Thanks for the reply. I am using 2" Tube for a pressure of 13.6Mpa at saturation temperature having 0.75 corrosion allowance. I have to use above 4mm thickness for the tube in new conditions. but as per the Table PWT-10 for 2" tube no thicknesses has been mentioned above 4 mm (0.165")
Thanks
RE: Boiler tube wall thickness above 4 mm