性欧美BBW性a片免费

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    Thermodynamic Steam Traps Current Location:Home >> Thermodynamic Steam Traps


    SP3

    Date:2017/7/5 15:44:12    Click:


    Features


    SP3


    1.Air insulation extends service life.
    2.Small in size and light in weight, easy for maintenance.

    Application: Suitable for low pressure steam main pipe, steam tracer and small heating equipment in industries of petroleum, chemistry, rubber, paper-making, dyeing, manufacturing, and metallurgy, etc...



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