Valves By Working Temperature Classification

- Apr 18, 2017 -

(1) Ultra-low temperature valve: for the medium operating temperature t<;-101 ℃ valves.

(2) Cryogenic valve: For medium working temperature-101 ℃ ≤ t ≤-29 ℃ valves.

(3) Room temperature valve: For medium working temperature-29 ℃ <t<120 ℃ valves.

(4) Medium temperature valve: For medium working temperature 120 ℃ ≤ t ≤ 425 ℃ Valves

(5) High temperature valve: the valve used for medium working temperature t>425 ℃.