久久国产精品无码推油_日韩无码a级免费黄片视频_激情在线播放亚洲_国产真实伦在线观看视频三级_亚洲中文aⅴ中文字幕在线_欧美三级全黄牲交视频_免费看国产黄色片_真人肉体一级毛片_亚州国产一区二区_亚洲av中文无码字幕色本

當(dāng)前位置:首頁(yè)>產(chǎn)品中心> 船用閥門>GB/T588-93船用法蘭青銅截止止回閥

GB/T588-93船用法蘭青銅截止止回閥

產(chǎn)品介紹

    GB/T588-93船用法蘭青銅截止止回閥
    詳細(xì)信息


    性能規(guī)范 Technical Data

    公稱壓力 Nominal Pressure(MPa)

    公稱通徑 Nominal Diameter(am)

    適用介質(zhì) Applicable Medium

    0.6

    15~150

    海水、淡水、滑油、燃油和 t≤250℃蒸汽 Sea water, Fresh water, Lubricanting oil, Fuel oil, t≤250℃ steam.

    1.0

    65~150

    1.6

    65~150

    2.5

    15~125

    主要零部件材質(zhì) Materials of Main Parts

    零件名稱 Parts Name

    材料 Material

    名稱 Name

    牌號(hào) Marks

    閥體、閥蓋、閥盤 Body/Cover/Disc

    鑄錫青銅 Cast Tin Bronze

    ZCuSn10Zn2, ZCuSn5Pb5Zn5

    閥桿 Stem

    鋁青銅 Aluminum Bronze

    CuA19Mn2

    PN1.0、1.6、2.5MPa的A型、B型基本尺寸 Dimensions

    公稱 壓力 PN (MPa)公稱 通徑 DN (mm)結(jié)構(gòu)尺寸
    Structure Dimension
    壁厚 Thickness法蘭 Flange螺栓
    Bolt
    手輪
    Hand wheel
    升程
    Lift Range m
    參考重量 Weight(kg)
    LH≈H1
    A型B型A型B型B型DD1D2d0bn個(gè)ThDoSA型B型
    1.065290115309275115615512310415146M14140121714.612.6
    80310125345298125617013811815148M14160142018.917.1
    100350150374325135619015813815148M14180142528.123.2
    1254001754263721557215183164151410M14200173238.035.2
    1504801804874151607240208190151412M14200173855.847.9
    1.61254001754654051557225187168171710M16250223253.345.1
    1504801805244571608255217196171912M16280243862.658.3
    2.5201507521720375595684813124M1280874.64.4
    2516080217203805105735613134M1280875.15.O
    3218085236216855115836415136M14100996.36.3
    4020090260236905125937415146M1412011118.57.7
    50230952882589561351038415146M14140121410.910.3
    65290115334301115717013211017178M16160141717.915.9
    80310125362321125718514712617198M16200172025.423.5
    1003501504273781358205167146171910M16250222537.632.8
    1254001754934331559240196172212110M20280243265.452.6

    PN0.6、1.6、2.5MPa的AS型、BS型基本尺寸 Dimensions

    公稱 壓力 PN (MPa)公稱 通徑 DN (mm)結(jié)構(gòu)尺寸
    Structure Dimension
    壁厚 Thickness法蘭 Flange螺栓
    Bolt
    手輪
    Hand wheel
    升程 Lift Range m參考重量 Weight(kg)
    LH≈H1
    AS型BS型AS型BS型BS型DD1D2d0bn個(gè)ThDoSAS型BS型
    0.6151309021720390480554011124M1080873.93.8
    201509521720395490655011124M1080874.44.3
    251601002172031004100756011144M1080874.84.9
    321801052362161055120907014154M12100996.76.5
    4020011526023611551301008014164M12120111188.2
    5023012528825812551401109014174M12140121411.512.5
    65290145310275145616013011014174M12140121715.213.8
    80310155345298155619015012818194M1616014202221.2
    100350175374325175621017014818204M16180142532.127.8
    125400200426366200724020017818208M16200173243.241.5
    150480225487415225726522520218208M16200173863.157.8
    1.665290145334301145618514512218174M16160141920.519.2
    80310155366321155620016013318198M16200172028.327.2
    100350175427378175622018015818208M16250222545.339.5
    125400200465405200725021018418228M1625022325751.3
    150480225524457225828524021222228M2028024386968.9
    2.5151309021720390595654714124M1280875.35
    2015095217203955105755814124M1280875.85.5
    251601002172031005115856814144M1280876.16.4
    3218010523621610551401007818154M16100998.68.4
    4020011526023611551501108818164M16120111110.611.2
    50230125288258125616512510218174M16140121414.214
    65290145334301145718514512218178M16160141920.719.4
    80310155362321155720016013318198M16200172028.527.4
    100350175427378175823519015822208M20250222545 840
    125400200493433200927022018426268M24280243275 561.6