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    Globe Valve  
    Product Name: Bellows Globe Valve  
    Related Tags: globe valve,bellows globe valve,DIN bellows globe valve,ANSI bellows globe valve  
     
    Product introduction

    FLOWSPEC bellows seal globe valve is applicable to cutting off or getting through the medium in various pipelines, such as petroleum, chemical industry, pharmacy, chemical fertilizer, electric power industry, etc. with nominal pressure of PN1.6~16MPa or PN1.6~16MPa and working temperature of 29~350℃.
    Characteristics
    Reasonable structure, reliable seal, excellent performance and nice design
    Sealing surface is welded with Co hard alloy, which is attrition-resistant, corrosion-resistant and has good friction resistant and long service life.
    Stem is quenched and tempered, and its surface is treated by nitriding treatment, which has good corrosion resistant capacity and friction resistant capacity.
    Double sealing construction has more reliable sealing capacity.
    Stem has lifting position indication which is clearer.
    Specifications
    Structure: BB-BG-SO&Y
    Operated: manual, motorized
    Design: DIN3356, API600, BS1873, ASME B16.34
    Face to face: DIN3202, ANSI B16.10
    Flanged ends: DIN2543-2545, ANSI B16.5
    Test & inspection: DIN3230, API598
    Working pressure: 16bar, 25bar, 40bar, 64bar, class150, class300, class600
    Working medium: water, steam, oil
    Working temperature: -29~350℃
     

     
       
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