CDB ikke-smurte pluggventiler

Beskrivelse

Non-Lubricated Plug Valves, also known as Self-Lubricated Plug Valves, are designed to reduce the friction between the plug and the body without using lubricants during valve’s operations.

Typically, Non-Lubricated plug valves are divided into two main categories:
Sleeved plug valves, where the sealing is realized by means of PTFE sleeve which eliminates the contact between the body’s metal surface and the plug.
Lined plug valves, where the inner part of the body’s surface is lined with fluorine plastic, most commonly PFA or FEP.

Typical applications:
Sulphur, Hydrogen Fluoride, Sticky fluids, On/Off and throttling service, Corrosive medium

Industries:
Petroleum, Refining, Chemical, Pharmacy, Chemical fertilizer, Water, Desalination