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Valve butterfly

  • Jikwaa valvụ urukurubụba wafer

    Jikwaa valvụ urukurubụba wafer

    A na-ejikọta ahịrị dị n'etiti ma mechie ya iji hụ na akara ụzọ abụọ nke valvụ ahụ.

    Obere torque, ogologo ndụ ọrụ

    Ndozi na-apụ apụ, dị mma maka ndozi na ngbanwe mgbe e mesịrị

  • Flange urukurubụba valvụ

    Flange urukurubụba valvụ

    Isi akụkụ ihe NO.Aha Ihe 1 Isi DI/304/316/WCB 2 Stem igwe anaghị agba nchara 3 Ihe igwe anaghị agba nchara 4 Nrọ uba efere 304/316/316L/DI 5 mkpuchi roba NR/NBR/EPDN MAIN SIZE na Arọ DN 50 615 020202 300 350 400 450 L.
  • Ansi Flange, Wafer Butterfly Valve (Oche igwe, oche dị nro)

    Ansi Flange, Wafer Butterfly Valve (Oche igwe, oche dị nro)

    Standardkpụrụ ngwaahịa

    • Ụkpụrụ imewe: API 609
    • Ihu na ihu: ASME B16.10
    • njedebe flange: ASME B16.5
    - Ụkpụrụ ule: API 598

    nkọwa

    • Nrụgide aha: Klas 150/300
    • Nrụgide ule shell: PT3.0, 7.5MPa
    • Nnwale mmechi mmechi dị ala: 0.6MPa
    • Ọkara dabara adaba: mmiri, mmanụ, gas, acetic acid, nitric acid
    • Ọkara dabara adaba: -29°C-425°C

     

  • Gb Flange, Wafer Butterfly Valve (Oche igwe, oche dị nro)

    Gb Flange, Wafer Butterfly Valve (Oche igwe, oche dị nro)

    Standardkpụrụ ngwaahịa

    ■ Ụkpụrụ imewe: GB/T 12238
    ■ Ihu na Ihu: GB/T 12221
    ■ Nkwụsị flange: GB/T 9113, JB/T 79, HG/T 20592
    ■ Ụkpụrụ ule: GB/T 13927

    Nkọwapụta

    ■ Nrụgide ọnụ: PN0.6,1.0,1.6,2.5,4.0MPa

    ■ Nrụgide ule shell: PT0.9,1.5, 2.4, 3.8, 6.0MPa

    ■ Nnwale mmechi mmechi dị ala: 0.6MPa

    ■ Ọkara kwesịrị ekwesị: mmiri, mmanụ, gas, acetic acid, nitric acid

    ■ Ọnọdụ okpomọkụ dị mma: -29 ℃ ~ 425 ℃