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MY-1S部分回转型阀门手动装置产品外形美观，蜗轮箱是一种出口型90°回转型手动驱动装置，3-1S手动蜗轮箱,6-1S减速蜗轮箱,6-1S双级蜗轮箱,蜗轮蜗杆阀门减速机适用于蝶阀、球阀、旋塞阀等类型阀门。手轮采用钢带焊接，输出力矩大。 蜗轮蜗杆阀门手动装置，包括箱体，所述的箱体内部设有蜗轮，蜗轮内穿接有输出轴，蜗轮啮合有蜗杆，蜗杆的两端与箱体之间都设有圆锥滚子轴承，蜗轮一端的箱体上固定有蜗轮端盖，蜗轮穿接在蜗轮端盖上，蜗轮端盖固定有扭力臂。圆锥滚子轴承可以将一个方向的力分割成轴向以及径向的力，力分散后从而使得轴承能够承受较大的力，避免轴承乃至整个减速机发生损坏。SANs-serif; background-color: rgb(255, 255, 255);">小型齿轮减速机、蜗轮蜗杆减速箱，受到体积限制，其速比偏小，其传动方向一般为平行输入输出不能满足一些既有大速比减速又有垂直传动方向要求的小型设备安装使用。阀门蜗轮箱可选单级驱动阀门蜗轮箱和双级驱动阀门蜗轮箱，主体材质分为WCB和HT200，QT450等。广泛使用于蝶阀、球阀、旋塞阀、闸阀、截止阀的驱动装置配置。 LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" sandbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C41%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&pra=5&wgl=1&dt=1669962460102&bpp=27&bdt=207&idt=197&shv=r20221110&mjsv=m202211150101&ptt=9&saldr=aa&cookie=ID%3Def0a56c56563ac41-22b0a34aaed800a5%3AT%3D1669875692%3ART%3D1669875692%3AS%3DALNI_MYv5Ill8gk5LNZ2qxU8kRl0lzA8UA&gpic=UID%3D00000b87ee8bfd1c%3AT%3D1669875692%3ART%3D1669962090%3AS%3DALNI_MbvhhWoVM_nda0MnsOEqjzZhnhFmg&nras=1&correlator=6693725765589&frm=23&ife=1&pv=1&ga_vid=2063244357.1669962460&ga_sid=1669962460&ga_hid=1294168445&ga_fc=0&nhd=1&u_tz=480&u_his=14&u_h=864&u_w=1536&u_ah=824&u_aw=1536&u_cd=24&u_sd=1.25&DMC=4&adx=-12245933&ady=-12245933&biw=1519&bih=699&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C44760911%2C44770880&oid=2&pvsid=1800866903310562&tmod=567961594&uas=0&nvt=1&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1536%2C0%2C1536%2C824%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&ifi=1&uci=1.q3g1y16s4a0j&fsb=1&dtd=216" data-google-container-id="1.q3g1y16s4a0j" data-load-complete="true"> |