秋霞在线观看高清视

  • <code id="6vftn"><nobr id="6vftn"><track id="6vftn"></track></nobr></code>
    <th id="6vftn"><video id="6vftn"><span id="6vftn"></span></video></th>
    <big id="6vftn"><em id="6vftn"></em></big>
    <big id="6vftn"><nobr id="6vftn"></nobr></big>
    Products
    Application--N2 Gas
    Home > Application--N2 Gas

    Oil  Gas

    Generation of inert environment in process tanks during loading and unloading operations, nitrogen fire fighting, pipelines purging and testing, process tanks cleaning.

    Chemistry, petrochemistry

    Generation of inert environment in process tanks, nitrogen fire fighting, pipelines purging and testing, catalyst regeneration, products packaging in nitrogen environment, intensification of oxidation processes, recovery of methane, hydrogen and carbon dioxide.

    Metallurgy

    Protection of ferrous and non-ferrous metals during annealing, neutral tempering, cyanidation, hard brazing, metal powder sintering.

    Coal Industry

    Generation of inert environment by suspension of explosive mines, nitrogen-aided fire suppression at hard-to-reach fire sources.

    Electronic Industry

    Generation of inert environment for the prevention of electric circuit elements oxidation.

    Construction

    Use of oxygen for gas-flame welding operations, such as metal cutting and welding.

    Pharmaceutics

    Nitrogen-aided products transportation, generation of inert environment in product containers, packaging of medical drugs.

    Food Industry

    Storage, transfer and packaging of food products #8212; nuts, chips, butter, coffee, beer etc in inert environment, generating modified atmosphere in vegetable stores, enhancing fish farming efficiency.

    秋霞在线观看高清视
  • <code id="6vftn"><nobr id="6vftn"><track id="6vftn"></track></nobr></code>
    <th id="6vftn"><video id="6vftn"><span id="6vftn"></span></video></th>
    <big id="6vftn"><em id="6vftn"></em></big>
    <big id="6vftn"><nobr id="6vftn"></nobr></big>