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          a(chn)Ʒeķza ķͺÛ(ji)

          a(chn)ƷҎ(gu)񡿣DN32mm-DN1000mm

          a(chn)Ʒ0.6-2.5MPa

          (zh)И˜ʡGB/T2777-2008 

          m÷ᡢAgˮˮȡ

          a(chn)Ʒ|(zh)̼ P.


          • |(zh)(wn):ȫ^|(zh)O(jin)أ΢ȫλzy!
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          a(chn)Ʒc

          1aİbչϵʩDabfҪM
          2baĹܵǡ?sh)ļԌ͹̶ʹal(f)]ˌ͹̶֧ܵOñ횇OӋTP(gun)g(sh)YMڌ̶֧ܵOԭtՈҊyabָϡ
          3aõIJyñڲP䓰͵ģ\ݔbͺgҪעⲻҪÓwRԭʹyܓp
          4bǰyܼܵ(ni)Cy\
          5Ҫa|(zh)^ҪMаb
          6ʹy̎õĹB(ti)bra׃SMŤD(zhun)ȁ{(dio)ϵλðb`
          7abꮅϵy(tng)\ǰҪͿSɫ̶ݗU

          Ͱ

          a(chn)ƷʾD

          㲿

          g(sh)(sh)

          a(chn)Ʒ

          I(y)I(y)ͨㄓ(chung)rֵ !
          |(zh)\ķաͨ}ͨa(chn)Ʒ|(zh)P(gun)؟ε_a(chn)NյĽ\ӏcÑͨ\V͑ṩ(yu)|(zh)a(chn)Ʒգشͨ ³Z

          a(chn)Ʒ˜
          a(chn)ƷЇ GBHG ˜ʺ API Ș˜OӋܷӲ_Ҏ(gu)Ҫ󣬌ȳ^Ҙ˜
          ǰ
          a(chn)ƷBg(sh)ǘˮa(chn)ƷOӋy
          з
          1źͬCr؛Src͑“(lin)ϵ 2sĮa(chn)ƷҏSżg(sh)ˆTÑMЮa(chn)Ʒʹų{(dio)ʽSMӖָ
          ۺ
          1ͨa(chn)Ʒ|(zh)ڞԳS 12 СգˡQޣ
          2a(chn)ƷʹҏSڽMg(sh)zˆTMLԃÑ􌦮a(chn)Ʒ|(zh)ʹàrMҊȷķԱMһ߮a(chn)Ʒ|(zh)
          3ÑͶVa(chn)Ʒ|(zh)}ӳۺˆT 24-36 Сrʡ 48 СrsF(xin)
          4ۺգҪÑպ|(zh)bҊͬͨĮa(chn)Ʒ|(zh)c|(zh)

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          1Y(ji)(gu)L
          2Bʽ
          3Qֱȫͨsܵߴ
          4ý|(zh)ض
          5򞡢z˜ʼҪ󱾏Sɸ(j)͑ҪöOӋa(chn)Ʒ
          2Sɸ(j)͑ҪöOӋa(chn)Ʒ
          3ɿ͑ṩ_Įa(chn)Ʒͺ̖r͑_f̖ĺxҪڹpһµėlºӆͬ

          ھύ

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