hollandhvac
Mechanical
I have to install a fresh air AHU with DIN flanges.
As I want to use everything in DIN I noticed that the wall thinkness is very samll for the smallest size only 2.3 mm for a DIN 80 or 3 inch pipe. There are thicker wall sizes like 3.2, 5.6 and 8.0 mm.
Having looked at the anse pipe equevalent with sch 40 this has a wall thickness of 4.2 mm.
Quation is what wall thickness should I use for the DIN pipe or is 2.3 thick enough?
Secondly I need temperature and pressure gauges in the line as well. Are there welldolets or theadolets that alow installation of a temperature sensor and pressure gauge and have you got a supplier sugestion that can give me the details.
Thanks in advance
As I want to use everything in DIN I noticed that the wall thinkness is very samll for the smallest size only 2.3 mm for a DIN 80 or 3 inch pipe. There are thicker wall sizes like 3.2, 5.6 and 8.0 mm.
Having looked at the anse pipe equevalent with sch 40 this has a wall thickness of 4.2 mm.
Quation is what wall thickness should I use for the DIN pipe or is 2.3 thick enough?
Secondly I need temperature and pressure gauges in the line as well. Are there welldolets or theadolets that alow installation of a temperature sensor and pressure gauge and have you got a supplier sugestion that can give me the details.
Thanks in advance