What is the diameter of rural chimneys?

The chimney diameter of rural firewood stoves is generally 160MM PCV pipe.

The following are common specifications for kitchen chimneys:

Specification (mm): 3 10 * 260 * 18.

Specification (mm): 250 * 250 * 13.

Specification (mm): 200 * 200 * 10.

The correlation is as follows

The flue discharge methods are as follows:

Firstly, a PCV pipe with a diameter of 160MM is embedded in the ceiling and placed above the design position of the range hood.

Second, walking in the gap between the top of the hanging cabinet and the kitchen ceiling, the front of the hanging cabinet needs to be covered with a sealing plate.

3. Go directly to the back wall behind the second baffle of the range hood.