Hi,
I am doing some work in an old house’s central heating and I have some odd steel pipe sizes. I can measure the bellow outer diameter of the pipes:
2.2 cm
2.7 cm
3.5 cm
4.2 cm
4.9 cm
6.3 cm
7.7 cm
Any idea what sizes in inches are above?
Many thanks
I am doing some work in an old house’s central heating and I have some odd steel pipe sizes. I can measure the bellow outer diameter of the pipes:
2.2 cm
2.7 cm
3.5 cm
4.2 cm
4.9 cm
6.3 cm
7.7 cm
Any idea what sizes in inches are above?
Many thanks