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  • DN40 ~ DN300 Onye nrụpụta Pneumatic Butterfly Valve

    Valve butterfly

    DN40~DN300 Onye nrụpụta Pneumatic Butterfly Valve

    Ihe: UPVC, CPVC, PPH, PVDF, FRPP

    Nha: 11/2 "- 12"; 50mm -225mm; DN40-DN300

    ọkọlọtọ:ANSI,DIN,JIS,

    Njikọ: Flange

    Nrụgide Na-arụ ọrụ: 11/2" - 6"150 PSI; 8"-12" 120 PSI

    Nrụgide nke Pneumatic Actuator Min: 45PSI; Oke nrụgide ọrụ: 120PSI

    Ọnọdụ okpomọkụ: UPVC (5 ~ 55 ℃); PPH&CPVC (5 ~ 90 ℃); PVDF (-20 ~ 120 ℃); FRPP (-20 ~ 80 ℃)

    Agba ahụ: UPVC (Grey Grey), CPVC (Grey), PPH (Beige), PVDF (Ivory), FRPP (Black)

      Njirimara ngwaahịa

      1) Mmezi arụmọrụ nke PP valve diski gbanwetụrụ.
      2) Pụrụ iche ndim nke ahu na akara.
      3) Na-akwado ụkpụrụ mmiri ọṅụṅụ.
      4) Ihe na-eme mgbanwe nano iji meziwanye nkwụsi ike nke ngwaahịa na nguzogide mmetụta.
      5) Na-agbakwụnye ihe mgbochi UV na antioxidants na akụrụngwa iji melite nguzogide ihu igwe ngwaahịa na nguzogide ịka nká.

      Gịnị bụ pneumatic nru ububa valvụ?

      Pneumatic nru ububa valvụ bụ ihe a na-ejikarị na-achịkwa mmiri, nke a na-ejikarị eme ihe na mmepụta ụlọ ọrụ na usoro ọkpọkọ mmiri. Ọ mejupụtara ahụ valvụ, diski valvụ na ihe na-eme pneumatic. Pneumatic valvụ urukurubụba bụ ndị ọrụ kwadoro maka ịrụ ọrụ ya dị elu yana mmetụta njikwa a pụrụ ịdabere na ya.
      Nke mbụ, valvụ pneumatic nru ububa na-anakwere pneumatic actuator dị elu, nke na-achọpụta mmeghe ngwa ngwa na imechi ọrụ na-enwe mmetụta mmetụta na ntụkwasị obi dị elu. Site n'ịgbanwe nrụgide nke ntinye na ntinye nke isi iyi gas, oghere nke diski valvụ nwere ike ịchịkwa nke ọma, si otú a na-achịkwa usoro nke usoro. Usoro nchịkwa a nwere nkenke dị elu ma nwee ike izute mkpa nchịkwa mmiri nke chọrọ usoro dị iche iche.
      Nke abuo, pneumatic nru ububa valvụ nwere ezigbo akara arụmọrụ. A na-eji ihe mkpuchi pụrụ iche n'etiti valvụ ahụ na diski valve, nke nwere ike igbochi mgbasa mgbasa ozi nke ọma. A na-eji ihe mkpuchi na-ekpuchi elu elu na-eguzogide okpomọkụ, nkwụsị nke corrosion, wdg, ma dị mma maka ebe dị iche iche na-arụ ọrụ siri ike. N'otu oge ahụ, usoro ntinye akara nke valvụ nru ububa nwekwara ike inye ọrụ ntinye aka nke a pụrụ ịdabere na ya mgbe emechiri valvụ ahụ, na-egbochi mgbasa ozi mgbasa ozi.
      Tụkwasị na nke ahụ, a na-eji valvụ pneumatic nru ububa mara obere nha na ịdị arọ dị arọ, nke na-adịghị etinye ọtụtụ ohere. Ọdịdị ya dị mfe ma dị mfe iji wụnye na idobe ya. N'ihi usoro nhazi ezi uche dị na diski valve, nkwụsị nke na-agbapụta n'ime valvụ ahụ dị ntakịrị, na mmiri mmiri ahụ nwere ike ịnọgide na-enwe obere nrụgide mgbe ọ na-agafe na valvụ.
      N'ozuzu, valvụ nru ububa pneumatic nwere uru nke njikwa njikwa dị elu, akara a pụrụ ịdabere na ya, obere nha, ịdị arọ dị arọ, wdg. Ọ dị mma maka njikwa mmiri na mpaghara ụlọ ọrụ dị iche iche na usoro pipeline.

      Nkọwapụta

      31-32 (1) 4 w5

      nkọwa2

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