The Heating Pipeline Network Is An Important Component Of The Urban Centralized Heating System, Mainly Used To Transport Heat Media Such As Hot Water Or Steam. In The Heating Pipeline Network, Various Pipe Fittings Such As Elbows, Tees, Reducers, Valves, Etc. Need To Be Used.
These Pipeline Fittings Are Mainly Used To Change The Flow Direction Of The Heat Medium, Distribute The Heat Medium, Regulate The Flow Rate And Pressure Of The Heat Medium, Etc. Due To The Relatively Low Working Temperature And Pressure Of The Heating Pipeline Network, But With Certain Requirements For Pipeline Sealing And Durability, Carbon Steel Or Low-alloy Steel Material Pipeline Fittings Are Usually Used.