<u id="hp5fu"></u>
    <form id="hp5fu"><source id="hp5fu"><dl id="hp5fu"></dl></source></form>
    1. <em id="hp5fu"></em>
          <em id="hp5fu"></em>
            <wbr id="hp5fu"><legend id="hp5fu"></legend></wbr>
            <em id="hp5fu"></em>
            <sub id="hp5fu"><address id="hp5fu"><span id="hp5fu"></span></address></sub>
            <strike id="hp5fu"></strike> <sub id="hp5fu"><address id="hp5fu"><div id="hp5fu"></div></address></sub>

            <wbr id="hp5fu"><pre id="hp5fu"></pre></wbr>

            1. aƷչʾ
              “ϵ҂

              0371-64126811

              s

              λ: > aƷչʾ > s

              ߣ|h ڣ2017-03-15

              sܹ.jpg

              䓇ܹ 

              䓇ܹܾĥ͸g ͸ߜܾȃcɏVڻ늏SИI̼ÓıxaƷ

              И˜

              GB/T3091-2008ÓmИI˜

              GB/T5135.20-2010ИIg˜

              g

              ͨɫɫGɫ

              aƷȣ8mm

              aƷҎ≤DN200

              hضȣ65--220

              Ҏ0.1Mpa—1.0Mpa

              Bӷʽ֬ճmB

              䓇ܹܮaƷ

              1늽^ܹܵͿӲíh֬ڟԘ֬õĿo

              2Ժʹ|lWܺ

              3ͿӸմľĵȘOԻԃĸ

              4aƷȇϵyßoϵKćʽҺbɴڏܹܽYϲcDZCҺֲ360ȫλˮĻwܿ_ڶȿ{ȿ_OӋˮֱھSoҌˮ|oҪ偠t__ˮaAԏUˮ҉λˮMÓϵy؏\гɱܹˮbĥpSo

              5WܸкFͬďҾк܏ăȾӽYWܸڷȩ֬Ͳ;ͨ͟Ԙ֬

              6ܺ͟͟һ80220h֬͟ƷN_200

              7̻տsСһ1%2%ǟԘ֬й̻տsСƷN֮һ侀ÛϵҲСһ6×10-5/Թ̻we׃

              һƪs^
              һƪм
              精品国产av.